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Re: [gpsd-users] Communication loss with GR-701W


From: Benoît Thébaudeau
Subject: Re: [gpsd-users] Communication loss with GR-701W
Date: Wed, 5 Jun 2019 15:42:31 +0200
User-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0

Hi Gary,

Le 27/05/2019 à 22:34, Gary E. Miller a écrit :
> On Mon, 27 May 2019 14:56:08 +0200
> Benoît Thébaudeau <address@hidden> wrote:
> 
>>> Since you did not use "-v 2" there are things maybe happening that
>>> you would not see.  
>>
>> See the resulting logs below. This time, I had to enable BINARY once
>> more to make the module recover.
> 
> More confirmation of the u-blox input buffer overflow.  But nothing
> else.  What would really help would be the output of UBX-MON-IO, but
> that would require you to be on git head.  MON-IO tells us directly
> about bufer overflows.
> 
> UBX-MON-MSGPP, MON-RXBUF and MON-TXBUF might also be helpful, but I
> need to add them before you can use them.

So far, I have not been able to duplicate the catatonic module issue with 
f900fb5b3c3f312ccd0908e5e4f22968a54e9912. However, I still get the checksum 
errors:
8><------------------------------------
gpsd:INFO: launching (Version 3.19-dev)
gpsd:IO: opening IPv4 socket
gpsd:IO: opening IPv6 socket
gpsd:INFO: listening on port 2947
gpsd:PROG: NTP: shmat(0,0,0) succeeded, segment 0
gpsd:PROG: NTP: shmat(32769,0,0) succeeded, segment 1
gpsd:PROG: shmget(0x47505344, 20808, 0666) for SHM export succeeded
gpsd:PROG: shmat() for SHM export succeeded, segment 1572866
gpsd:INFO: stashing device /dev/ttyUSB0 at slot 0
gpsd:PROG: no /etc/gpsd/device-hook present, skipped running ACTIVATE hook
gpsd:INFO: SER: opening GPS data source type 3 at '/dev/ttyUSB0'
gpsd:INFO: SER: speed 9600, 8N1
gpsd:PROG: no probe matched...
gpsd:INFO: gpsd_activate(2): activated GPS (fd 5)
gpsd:PROG: PPS:/dev/ttyUSB0 chrony socket /var/run/chrony.ttyUSB0.sock doesn't 
exist
gpsd:PROG: KPPS:/dev/ttyUSB0 checking /sys/devices/virtual/pps/pps0/path, 
/dev/ttyUSB0
gpsd:INFO: KPPS:/dev/ttyUSB0 RFC2783 path:/dev/pps0, fd is 6
gpsd:INFO: KPPS:/dev/ttyUSB0 pps_caps 0x1133
gpsd:INFO: KPPS:/dev/ttyUSB0 have PPS_CANWAIT
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS will be used
gpsd:PROG: PPS:/dev/ttyUSB0 thread launched
gpsd:INFO: PPS:/dev/ttyUSB0 ntpshm_link_activate: 1
gpsd:INFO: device /dev/ttyUSB0 activated
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Interrupted system call
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Interrupted system call
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Interrupted system call
gpsd:INFO: running with effective group ID 0
gpsd:INFO: running with effective user ID 0
gpsd:INFO: startup at 2019-06-05T13:10:07.000Z (1559740207)
gpsd:PROG: switching to match packet type 1: $GPVTG,,,,,,,,,N*30\x0d\x0a
gpsd:PROG: switch_driver(NMEA0183) called...
gpsd:PROG: selecting NMEA0183 driver...
gpsd:INFO: /dev/ttyUSB0 identified as type NMEA0183, 0 sec @ 9600bps
gpsd:PROG: => Probing for Garmin NMEA
gpsd:IO: SER: => GPS: $PGRMCE*0E\x0d\x0a
gpsd:IO: <= GPS: $GPVTG,,,,,,,,,N*30
gpsd:IO: <= GPS: $GPGGA,131007.00,,,,,0,00,99.99,,,,,,*62
gpsd:WARN: can't use GGA time until after ZDA or RMC has supplied a year.
gpsd:PROG: GPGGA starts a reporting cycle. lasttag 0
gpsd:PROG: => Probing for FV-18
gpsd:IO: SER: => GPS: $PFEC,GPint*58\x0d\x0a
gpsd:IO: <= GPS: $GPGSA,A,1,,,,,,,,,,,,,99.99,99.99,99.99*30
gpsd:PROG: xxGSA sets mode 1
gpsd:PROG: xxGSA: mask 0x40000000c00
gpsd:PROG: => Probing for Trimble Copernicus
gpsd:IO: SER: => GPS: $PTNLSNM,0139,01*5C\x0d\x0a
gpsd:IO: <= GPS: $GPGSV,3,1,11,05,04,025,,09,01,317,,10,01,158,,16,56,306,*7D
gpsd:PROG: xPGSV: part 1 of 3, last_gsv_talker '0'  last_gsv_sigid 0
gpsd:PROG: xPGSV: new part 1, last_gsv_talker '0', zeroing
gpsd:PROG: xxGSV: Partial satellite data (1 of 3).
gpsd:IO: <= GPS: $GPGSV,3,2,11,20,18,141,,21,71,103,,25,01,128,,26,85,242,*70
gpsd:PROG: xPGSV: part 2 of 3, last_gsv_talker '0x50'  last_gsv_sigid 0
gpsd:PROG: xxGSV: Partial satellite data (2 of 3).
gpsd:IO: <= GPS: $GPGSV,3,3,11,27,29,267,,29,21,071,,31,24,195,*43
gpsd:PROG: xPGSV: part 3 of 3, last_gsv_talker '0x50'  last_gsv_sigid 0
gpsd:INFO: Sats used (0):
gpsd:IO: <= GPS: $GPGLL,,,,,131007.00,V,N*4E
gpsd:WARN: can't use GLL time until after ZDA or RMC has supplied a year.
gpsd:PROG: => Probing for UBX
gpsd:PROG: => GPS: UBX class: 06, id: 00, len: 0, crc: 0618
gpsd:IO: SER: => GPS: b562060000000618
gpsd:IO: <= GPS: $GPTXT,01,01,01,PGRM inv format*34
gpsd:WARN: TXT: Warning: PGRM inv format
gpsd:IO: <= GPS: $GPTXT,01,01,01,PFEC inv format*2C
gpsd:WARN: TXT: Warning: PFEC inv format
gpsd:IO: <= GPS: $GPTXT,01,01,01,PTNL inv format*3A
gpsd:WARN: TXT: Warning: PTNL inv format
gpsd:IO: UBX: len 28
gpsd:PROG: switching to match packet type 11: 
b5620600140001000000c008000080250000070003000000000092b5
gpsd:PROG: switch_driver(u-blox) called...
gpsd:PROG: selecting u-blox driver...
gpsd:INFO: /dev/ttyUSB0 identified as type u-blox, 0 sec @ 9600bps
gpsd:PROG: => GPS: UBX class: 0a, id: 04, len: 0, crc: 0e34
gpsd:IO: SER: => GPS: b5620a0400000e34
gpsd:PROG: => GPS: UBX class: 06, id: 00, len: 20, crc: a0a9
gpsd:IO: SER: => GPS: b5620600140001000000d0080000802500000700010000000000a0a9
gpsd:PROG: => GPS: UBX class: 0a, id: 04, len: 0, crc: 0e34
gpsd:IO: SER: => GPS: b5620a0400000e34
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 104b
gpsd:IO: SER: => GPS: b56206010300010401104b
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 124f
gpsd:IO: SER: => GPS: b56206010300010601124f
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 1351
gpsd:IO: SER: => GPS: b562060103000107011351
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 2c83
gpsd:IO: SER: => GPS: b562060103000120012c83
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 45ac
gpsd:IO: SER: => GPS: b5620601030001300a45ac
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 4ab6
gpsd:IO: SER: => GPS: b5620601030001350a4ab6
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 47b0
gpsd:IO: SER: => GPS: b5620601030001320a47b0
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 0d45
gpsd:IO: SER: => GPS: b562060103000101010d45
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 1d65
gpsd:IO: SER: => GPS: b562060103000111011d65
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 308d
gpsd:IO: SER: => GPS: b562060103000126ff308d
gpsd:IO: UBX: len 10
gpsd:IO: UBX: len 108
gpsd:IO: UBX checksum 0xc421 over length 108, expecting 0x010f (type 0x0a04)
gpsd:IO: UBX: len 10
gpsd:IO: UBX: len 10
gpsd:WARN: UBX-ACK-NAK, class: 06, id: 01
gpsd:IO: UBX: len 60
gpsd:PROG: UBX-NAV-SOL
gpsd:IO: UBX: len 92
gpsd:PROG: UBX-NAV-PVT
gpsd:IO: UBX: len 280
gpsd:PROG: UBX-NAV-SVINFO
gpsd:PROG: => GPS: UBX class: 0a, id: 04, len: 0, crc: 0e34
gpsd:IO: SER: => GPS: b5620a0400000e34
gpsd:INFO: Sats used (0):
gpsd:IO: UBX: len 28
gpsd:IO: UBX: len 28
gpsd:IO: UBX: len 24
gpsd:PROG: UBX-NAV-TIMEGPS
gpsd:IO: UBX: len 20
gpsd:IO: UBX: len 108
gpsd:INFO: UBX-MON-VER: SW 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS
gpsd:IO: UBX: len 60
gpsd:PROG: UBX-NAV-SOL
gpsd:PROG: UBX: cycle end 106
gpsd:IO: UBX: len 92
gpsd:PROG: UBX-NAV-PVT
gpsd:IO: UBX: len 28
gpsd:IO: UBX: len 28
gpsd:IO: UBX: len 24
gpsd:PROG: UBX-NAV-TIMEGPS
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:IO: UBX: len 60
gpsd:PROG: UBX-NAV-SOL
gpsd:IO: UBX: len 92
gpsd:PROG: UBX-NAV-PVT
gpsd:IO: UBX: len 28
gpsd:IO: UBX: len 28
gpsd:IO: UBX: len 24
gpsd:PROG: UBX-NAV-TIMEGPS
gpsd:PROG: UBX: cycle end 120
gpsd:IO: UBX: len 60
gpsd:PROG: UBX-NAV-SOL
gpsd:IO: UBX: len 92
gpsd:PROG: UBX-NAV-PVT
gpsd:IO: UBX: len 28
gpsd:IO: UBX: len 28
gpsd:IO: UBX: len 24
gpsd:PROG: UBX-NAV-TIMEGPS
gpsd:IO: UBX: len 60
gpsd:PROG: UBX-NAV-SOL
gpsd:PROG: UBX: cycle end 106
8><------------------------------------

Here are the requested command results in this case, which confirm the overrun:
8><------------------------------------
$ ./ubxtool -P 14 -p MON-IO -v 2
ubxtool: poll MON-IO
sent:
UBX-MON-IO:
 Poll request

{"class":"VERSION","release":"3.19-dev","rev":"r1711","proto_major":3,"proto_minor":14}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:13:56.323Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW 1.00 
(59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:13:56.323Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-NAV-SOL:
  iTOW 306855000 fTOW 440037 week 2056 gpsFix 0 flags x5c
  ECEF X 434364396 Y -12890672 Z 465311719 pAcc 174083
  VECEF X 0 Y 0 Z 0 sAcc 384
  pDOP 9999 reserved1 2 numSV 0 reserved2 119684
   gpsfix (None)
   flags (WKNSET TOWSET)

UBX-NAV-PVT:
  iTOW 306855000 time 2019/6/5 13:13:57 valid x7
  tAcc 4105 nano 440035 fixType 0 flags x0 flags2 x6
  numSV 0 lon -16998731 lat 471494485 height 50707
  hMSL 2514 hAcc 1533768 vAcc 823424
  velN 0 velE 0 velD 0 gSpeed 0 headMot 2676219
  sAcc 3836 headAcc 18000000 pDOP 9999 reserved1 7100 54148 17
    valid (validDate ValidTime fullyResolved) fixType (None)
    flags () flags2 ()
    psmState (n/a)
    carrSoln (None)

UBX-NAV-POSECEF:
  iTOW 306855000 ecefX 434364396 Y -12890672 Z 465311719 pAcc 174083

UBX-NAV-VELECEF:
  iTOW 306855000 ecef: VX 0 VY 0 VZ 0 vAcc:384

UBX-NAV-TIMEGPS:
  iTOW 306855000 fTOW 440037 week 2056 leapS 18 valid x7 tAcc 4105
   valid (towValid weekValid leapValid)

UBX-MON-IO:
  Port: 0 (DDC)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 1 (UART1)
   rxBytes 2214 txBytes 60884 parityErrs 0 framingErrs 0
   overrunErrs 1936 breakCond 0 reserved 1
  Port: 2 (UART2)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 3 (USB)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 4 (SPI)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 1
  Port: 5 (Reserved)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0

UBX-NAV-SOL:
  iTOW 306856000 fTOW 440249 week 2056 gpsFix 0 flags x5c
  ECEF X 434364459 Y -12892140 Z 465311614 pAcc 174196
  VECEF X 0 Y 0 Z 0 sAcc 398
  pDOP 9999 reserved1 2 numSV 0 reserved2 119684
   gpsfix (None)
   flags (WKNSET TOWSET)

UBX-NAV-PVT:
  iTOW 306856000 time 2019/6/5 13:13:58 valid x7
  tAcc 4105 nano 440247 fixType 0 flags x0 flags2 x6
  numSV 0 lon -17000664 lat 471494351 height 50663
  hMSL 2470 hAcc 1535091 vAcc 823359
  velN 0 velE 0 velD 0 gSpeed 0 headMot 2676219
  sAcc 3978 headAcc 18000000 pDOP 9999 reserved1 7100 54148 17
    valid (validDate ValidTime fullyResolved) fixType (None)
    flags () flags2 ()
    psmState (n/a)
    carrSoln (None)

UBX-NAV-SVINFO:
 iTOW:306856000 ms, numCh:14 globalFlags:3
  chn  12 svid   5 flags 0x04 quality 0x1 cno  0 elev   4 azim  24 prRes      0
   orbitAvail 
  chn  11 svid   9 flags 0x04 quality 0x1 cno  0 elev   0 azim 316 prRes      0
   orbitAvail 
  chn  13 svid  10 flags 0x04 quality 0x1 cno  0 elev   2 azim 158 prRes      0
   orbitAvail 
  chn   2 svid  16 flags 0x04 quality 0x1 cno  0 elev  58 azim 306 prRes      0
   orbitAvail 
  chn  10 svid  20 flags 0x04 quality 0x4 cno 25 elev  20 azim 140 prRes -12543
   orbitAvail 
  chn   0 svid  21 flags 0x0c quality 0x4 cno 20 elev  71 azim  99 prRes     61
   orbitAvail orbitEph 
  chn   7 svid  25 flags 0x0c quality 0x1 cno  0 elev   0 azim 129 prRes      0
   orbitAvail orbitEph 
  chn   1 svid  26 flags 0x0c quality 0x4 cno 21 elev  85 azim 223 prRes    -43
   orbitAvail orbitEph 
  chn   5 svid  27 flags 0x04 quality 0x3 cno 16 elev  30 azim 268 prRes -91979
   orbitAvail 
  chn   3 svid  29 flags 0x0c quality 0x1 cno  0 elev  19 azim  72 prRes      0
   orbitAvail orbitEph 
  chn   6 svid  31 flags 0x04 quality 0x4 cno 16 elev  22 azim 195 prRes  10632
   orbitAvail 
  chn   4 svid 120 flags 0x10 quality 0x1 cno  0 elev  34 azim 199 prRes      0
   unhealthy 
  chn   8 svid 124 flags 0x10 quality 0x1 cno  0 elev  31 azim 150 prRes      0
   unhealthy 
  chn   9 svid 126 flags 0x10 quality 0x1 cno  0 elev  30 azim 146 prRes      0
   unhealthy 

UBX-NAV-POSECEF:
  iTOW 306856000 ecefX 434364459 Y -12892140 Z 465311614 pAcc 174196

UBX-NAV-VELECEF:
  iTOW 306856000 ecef: VX 0 VY 0 VZ 0 vAcc:398

UBX-NAV-TIMEGPS:
  iTOW 306856000 fTOW 440249 week 2056 leapS 18 valid x7 tAcc 4105
   valid (towValid weekValid leapValid)

UBX-NAV-SBAS:
 iTOW 306856000 geo 0 mode x0 sys 0 service x0 cnt 0 reserved0 0 0 0
    mode (Disabled) sys (WAAS)
    service ()

$ ./ubxtool -P 14 -p MON-MSGPP -v 2
ubxtool: poll MON-MSGPP
sent:
UBX-MON-MSGPP:
 Poll request

{"class":"VERSION","release":"3.19-dev","rev":"r1711","proto_major":3,"proto_minor":14}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:15:24.286Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW 1.00 
(59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:15:24.286Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-MON-MSGPP:
 msg1    0 0 0 0 0 0 0 0
 msg2    0 0 0 0 0 0 0 0
 msg3    0 0 0 0 0 0 0 0
 msg4    0 0 0 0 0 0 0 0
 msg5    0 0 0 0 0 0 0 0
 msg6    0 0 0 0 0 0 0 0
 skipped 0 0 0 0 196623 0

UBX-NAV-SOL:
  iTOW 306943000 fTOW 458163 week 2056 gpsFix 0 flags x5c
  ECEF X 434441459 Y -12888204 Z 465240330 pAcc 64888
  VECEF X 45 Y -38 Z -43 sAcc 845
  pDOP 9999 reserved1 2 numSV 0 reserved2 119684
   gpsfix (None)
   flags (WKNSET TOWSET)

UBX-NAV-PVT:
  iTOW 306943000 time 2019/6/5 13:15:25 valid x7
  tAcc 276 nano 458160 fixType 0 flags x0 flags2 x6
  numSV 0 lon -16992466 lat 471400067 height 50783
  hMSL 2587 hAcc 156853 vAcc 629634
  velN -630 velE -362 velD 0 gSpeed 726 headMot 22929934
  sAcc 8451 headAcc 6271871 pDOP 9999 reserved1 7099 54148 17
    valid (validDate ValidTime fullyResolved) fixType (None)
    flags () flags2 ()
    psmState (n/a)
    carrSoln (None)

UBX-NAV-POSECEF:
  iTOW 306943000 ecefX 434441459 Y -12888204 Z 465240330 pAcc 64888

UBX-NAV-VELECEF:
  iTOW 306943000 ecef: VX 45 VY -38 VZ -43 vAcc:845

UBX-NAV-TIMEGPS:
  iTOW 306943000 fTOW 458163 week 2056 leapS 18 valid x7 tAcc 276
   valid (towValid weekValid leapValid)

UBX-NAV-SOL:
  iTOW 306944000 fTOW 458371 week 2056 gpsFix 0 flags x5c
  ECEF X 434441504 Y -12888242 Z 465240287 pAcc 65106
  VECEF X 0 Y 0 Z 0 sAcc 875
  pDOP 9999 reserved1 2 numSV 0 reserved2 119684
   gpsfix (None)
   flags (WKNSET TOWSET)

UBX-NAV-PVT:
  iTOW 306944000 time 2019/6/5 13:15:26 valid x7
  tAcc 278 nano 458369 fixType 0 flags x0 flags2 x6
  numSV 0 lon -16992514 lat 471400010 height 50783
  hMSL 2587 hAcc 165563 vAcc 629655
  velN 0 velE 0 velD 0 gSpeed 0 headMot 22929934
  sAcc 8749 headAcc 6334342 pDOP 9999 reserved1 7099 54148 17
    valid (validDate ValidTime fullyResolved) fixType (None)
    flags () flags2 ()
    psmState (n/a)
    carrSoln (None)

UBX-NAV-POSECEF:
  iTOW 306944000 ecefX 434441504 Y -12888242 Z 465240287 pAcc 65106

UBX-NAV-VELECEF:
  iTOW 306944000 ecef: VX 0 VY 0 VZ 0 vAcc:875

UBX-NAV-TIMEGPS:
  iTOW 306944000 fTOW 458371 week 2056 leapS 18 valid x7 tAcc 278
   valid (towValid weekValid leapValid)

$ ./ubxtool -P 14 -p MON-RXBUF -v 2
ubxtool: poll MON-RXBUF
sent:
UBX-MON-RXBUF:
 Poll request

{"class":"VERSION","release":"3.19-dev","rev":"r1711","proto_major":3,"proto_minor":14}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:15:49.292Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW 1.00 
(59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:15:49.292Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-NAV-SOL:
  iTOW 306968000 fTOW 463367 week 2056 gpsFix 2 flags x5c
  ECEF X 434439679 Y -12886472 Z 465242037 pAcc 72293
  VECEF X 105 Y -128 Z -100 sAcc 562
  pDOP 469 reserved1 2 numSV 3 reserved2 119684
   gpsfix (2D)
   flags (WKNSET TOWSET)

UBX-NAV-PVT:
  iTOW 306968000 time 2019/6/5 13:15:50 valid x7
  tAcc 348 nano 463365 fixType 2 flags x0 flags2 x6
  numSV 3 lon -16990254 lat 471402318 height 50851
  hMSL 2655 hAcc 155504 vAcc 706010
  velN -1477 velE -1244 velD -3 gSpeed 1932 headMot 22278365
  sAcc 5624 headAcc 3956275 pDOP 469 reserved1 7099 54148 17
    valid (validDate ValidTime fullyResolved) fixType (2D)
    flags () flags2 ()
    psmState (n/a)
    carrSoln (None)

UBX-NAV-POSECEF:
  iTOW 306968000 ecefX 434439679 Y -12886472 Z 465242037 pAcc 72293

UBX-NAV-VELECEF:
  iTOW 306968000 ecef: VX 105 VY -128 VZ -100 vAcc:562

UBX-NAV-TIMEGPS:
  iTOW 306968000 fTOW 463367 week 2056 leapS 18 valid x7 tAcc 348
   valid (towValid weekValid leapValid)

UBX-MON-RXBUF:
 pending   0 0 0 0 0 0
 usage     0 0 0 0 0 0
 peakUsage 0 0 0 0 0 0


UBX-NAV-SOL:
  iTOW 306969000 fTOW 463576 week 2056 gpsFix 2 flags x5c
  ECEF X 434439525 Y -12886282 Z 465242136 pAcc 70656
  VECEF X 12 Y -33 Z -11 sAcc 509
  pDOP 469 reserved1 2 numSV 3 reserved2 119684
   gpsfix (2D)
   flags (WKNSET TOWSET)

UBX-NAV-PVT:
  iTOW 306969000 time 2019/6/5 13:15:51 valid x7
  tAcc 336 nano 463573 fixType 2 flags x0 flags2 x6
  numSV 3 lon -16990009 lat 471402484 height 50486
  hMSL 2290 hAcc 144158 vAcc 691702
  velN -170 velE -326 velD -2 gSpeed 367 headMot 22278365
  sAcc 5089 headAcc 4013747 pDOP 469 reserved1 7099 54148 17
    valid (validDate ValidTime fullyResolved) fixType (2D)
    flags () flags2 ()
    psmState (n/a)
    carrSoln (None)

UBX-NAV-POSECEF:
  iTOW 306969000 ecefX 434439525 Y -12886282 Z 465242136 pAcc 70656

UBX-NAV-VELECEF:
  iTOW 306969000 ecef: VX 12 VY -33 VZ -11 vAcc:509

UBX-NAV-TIMEGPS:
  iTOW 306969000 fTOW 463576 week 2056 leapS 18 valid x7 tAcc 336
   valid (towValid weekValid leapValid)

$ ./ubxtool -P 14 -p MON-TXBUF -v 2
ubxtool: poll MON-TXBUF
sent:
UBX-MON-TXBUF:
 Poll request

{"class":"VERSION","release":"3.19-dev","rev":"r1711","proto_major":3,"proto_minor":14}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:15:59.003Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW 1.00 
(59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:15:59.003Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-NAV-SOL:
  iTOW 306977000 fTOW 465110 week 2056 gpsFix 3 flags x5c
  ECEF X 434442840 Y -12883062 Z 465244002 pAcc 32107
  VECEF X -938 Y -548 Z -452 sAcc 1577
  pDOP 703 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (WKNSET TOWSET)

UBX-NAV-PVT:
  iTOW 306977000 time 2019/6/5 13:15:59 valid x7
  tAcc 823 nano 465107 fixType 3 flags x0 flags2 x6
  numSV 4 lon -16985636 lat 471401503 height 86055
  hMSL 37860 hAcc 213645 vAcc 239672
  velN 3674 velE -5760 velD 9579 gSpeed 6832 headMot 30253519
  sAcc 15767 headAcc 3195436 pDOP 703 reserved1 7099 54148 17
    valid (validDate ValidTime fullyResolved) fixType (3D)
    flags () flags2 ()
    psmState (n/a)
    carrSoln (None)

UBX-NAV-POSECEF:
  iTOW 306977000 ecefX 434442840 Y -12883062 Z 465244002 pAcc 32107

UBX-NAV-VELECEF:
  iTOW 306977000 ecef: VX -938 VY -548 VZ -452 vAcc:1577

UBX-NAV-TIMEGPS:
  iTOW 306977000 fTOW 465110 week 2056 leapS 18 valid x7 tAcc 823
   valid (towValid weekValid leapValid)

UBX-MON-TXBUF:
 pending   0 0 0 0 0 0
 usage     0 0 0 0 0 0
 peakUsage 0 0 0 0 0 0
 tUsage 3 tPeakUsage 12 errors x0 reserved1 0
  errors () limit (0)

UBX-NAV-SOL:
  iTOW 306978000 fTOW 465339 week 2056 gpsFix 3 flags x5c
  ECEF X 434441846 Y -12882965 Z 465243893 pAcc 22531
  VECEF X -666 Y -449 Z -329 sAcc 1033
  pDOP 703 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (WKNSET TOWSET)

UBX-NAV-PVT:
  iTOW 306978000 time 2019/6/5 13:16: 0 valid x7
  tAcc 539 nano 465337 fixType 3 flags x0 flags2 x6
  numSV 4 lon -16985548 lat 471402094 height 78484
  hMSL 30289 hAcc 160998 vAcc 157616
  velN 2547 velE -4689 velD 6845 gSpeed 5336 headMot 30253519
  sAcc 10325 headAcc 4642200 pDOP 703 reserved1 7099 54148 17
    valid (validDate ValidTime fullyResolved) fixType (3D)
    flags () flags2 ()
    psmState (n/a)
    carrSoln (None)

UBX-NAV-POSECEF:
  iTOW 306978000 ecefX 434441846 Y -12882965 Z 465243893 pAcc 22531

UBX-NAV-VELECEF:
  iTOW 306978000 ecef: VX -666 VY -449 VZ -329 vAcc:1033

UBX-NAV-TIMEGPS:
  iTOW 306978000 fTOW 465339 week 2056 leapS 18 valid x7 tAcc 539
   valid (towValid weekValid leapValid)

UBX-NAV-SOL:
  iTOW 306979000 fTOW 465559 week 2056 gpsFix 3 flags x5c
  ECEF X 434441552 Y -12883353 Z 465243736 pAcc 20944
  VECEF X -537 Y -352 Z -236 sAcc 824
  pDOP 703 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (WKNSET TOWSET)

8><------------------------------------

Same thing with gpsd 3.18.1 catatonic module issue + ubxtool 
f900fb5b3c3f312ccd0908e5e4f22968a54e9912:
8><------------------------------------
gpsd:INFO: launching (Version 3.18.1)
gpsd:IO: opening IPv4 socket
gpsd:IO: opening IPv6 socket
gpsd:INFO: listening on port 2947
gpsd:PROG: NTP: shmat(0,0,0) succeeded, segment 0
gpsd:PROG: NTP: shmat(32769,0,0) succeeded, segment 1
gpsd:PROG: shmget(0x47505344, 14024, 0666) for SHM export succeeded
gpsd:PROG: shmat() for SHM export succeeded, segment 1736706
gpsd:INFO: stashing device /dev/ttyUSB0 at slot 0
gpsd:PROG: no /etc/gpsd/device-hook present, skipped running ACTIVATE hook
gpsd:INFO: SER: opening GPS data source type 3 at '/dev/ttyUSB0'
gpsd:INFO: SER: speed 9600, 8N1
gpsd:PROG: no probe matched...
gpsd:INFO: gpsd_activate(2): activated GPS (fd 5)
gpsd:PROG: PPS:/dev/ttyUSB0 chrony socket /var/run/chrony.ttyUSB0.sock doesn't 
exist
gpsd:PROG: KPPS:/dev/ttyUSB0 checking /sys/devices/virtual/pps/pps0/path, 
/dev/ttyUSB0
gpsd:INFO: KPPS:/dev/ttyUSB0 RFC2783 path:/dev/pps0, fd is 6
gpsd:INFO: KPPS:/dev/ttyUSB0 pps_caps 0x1133
gpsd:INFO: KPPS:/dev/ttyUSB0 have PPS_CANWAIT
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS will be used
gpsd:PROG: PPS:/dev/ttyUSB0 thread launched
gpsd:INFO: PPS:/dev/ttyUSB0 ntpshm_link_activate: 1
gpsd:INFO: device /dev/ttyUSB0 activated
gpsd:INFO: running with effective group ID 0
gpsd:INFO: running with effective user ID 0
gpsd:INFO: startup at 2019-06-05T13:29:31.000Z (1559741371)
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Interrupted system call
gpsd:PROG: switching to match packet type 1: $GPGLL,,,,,132931.00,V,N*41\x0d\x0a
gpsd:PROG: switch_driver(NMEA0183) called...
gpsd:PROG: selecting NMEA0183 driver...
gpsd:INFO: /dev/ttyUSB0 identified as type NMEA0183, 0 sec @ 9600bps
gpsd:PROG: => Probing for Garmin NMEA
gpsd:IO: SER: => GPS: $PGRMCE*0E\x0d\x0a
gpsd:IO: <= GPS: $GPGLL,,,,,132931.00,V,N*41
gpsd:WARN: can't use GLL time until after ZDA or RMC has supplied a year.
gpsd:PROG: GPGLL sentence timestamped 132931.00.
gpsd:PROG: GPGLL starts a reporting cycle.
gpsd:IO: <= GPS: $GPTXT,01,01,02,ANTSTATUS=OK*3B
gpsd:WARN: TXT: Notice: ANTSTATUS=OK
gpsd:PROG: => Probing for FV-18
gpsd:IO: SER: => GPS: $PFEC,GPint*58\x0d\x0a
gpsd:IO: <= GPS: $GPTXT,01,01,01,PGRM inv format*34
gpsd:WARN: TXT: Warning: PGRM inv format
gpsd:PROG: => Probing for Trimble Copernicus
gpsd:IO: SER: => GPS: $PTNLSNM,0139,01*5C\x0d\x0a
gpsd:IO: <= GPS: $GPTXT,01,01,01,PFEC inv format*2C
gpsd:WARN: TXT: Warning: PFEC inv format
gpsd:IO: <= GPS: $GPTXT,01,01,01,PTNL inv format*3A
gpsd:WARN: TXT: Warning: PTNL inv format
gpsd:IO: <= GPS: $GPRMC,132932.00,V,,,,,,,050619,,,N*7E
gpsd:IO: <= GPS: $GPVTG,,,,,,,,,N*30
gpsd:WARN: unknown sentence: "$GPVTG,,,,,,,,,N*30\x0d\x0a"
gpsd:PROG: => Probing for UBX
gpsd:PROG: => GPS: UBX class: 06, id: 00, len: 0, crc: 0618
gpsd:IO: SER: => GPS: b562060000000618
gpsd:IO: <= GPS: $GPGGA,132932.00,,,,,0,00,99.99,,,,,,*6E
gpsd:IO: <= GPS: $GPGSA,A,1,,,,,,,,,,,,,99.99,99.99,99.99*30
gpsd:PROG: xxGSA sets mode 1
gpsd:IO: <= GPS: $GPGSV,3,1,11,05,00,020,,07,02,334,,08,03,267,,10,08,155,*7D
gpsd:PROG: Partial satellite data (1 of 3).
gpsd:IO: <= GPS: $GPGSV,3,2,11,16,65,304,,20,26,136,,21,68,080,,26,80,177,*71
gpsd:PROG: Partial satellite data (2 of 3).
gpsd:IO: <= GPS: $GPGSV,3,3,11,27,36,273,,29,14,076,,31,16,193,*4E
gpsd:INFO: Sats used (0):
gpsd:IO: <= GPS: $GPGLL,,,,,132932.00,V,N*42
gpsd:WARN: can't use GLL time until after ZDA or RMC has supplied a year.
gpsd:PROG: GPGLL sentence timestamped 132932.00.
gpsd:PROG: GPGLL starts a reporting cycle.
gpsd:PROG: tagged GLL as a cycle ender.
gpsd:PROG: GPGLL ends a reporting cycle.
gpsd:IO: UBX: len 28
gpsd:PROG: switching to match packet type 11: 
b5620600140001000000c008000080250000070003000000000092b5
gpsd:PROG: switch_driver(u-blox) called...
gpsd:PROG: selecting u-blox driver...
gpsd:INFO: /dev/ttyUSB0 identified as type u-blox, 1 sec @ 9600bps
gpsd:PROG: => GPS: UBX class: 0a, id: 04, len: 0, crc: 0e34
gpsd:IO: SER: => GPS: b5620a0400000e34
gpsd:PROG: => GPS: UBX class: 06, id: 16, len: 8, crc: 31e5
gpsd:IO: SER: => GPS: b56206160800030703000000000031e5
gpsd:PROG: => GPS: UBX class: 06, id: 00, len: 20, crc: a0a9
gpsd:IO: SER: => GPS: b5620600140001000000d0080000802500000700010000000000a0a9
gpsd:PROG: => GPS: UBX class: 0a, id: 04, len: 0, crc: 0e34
gpsd:IO: SER: => GPS: b5620a0400000e34
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 104b
gpsd:IO: SER: => GPS: b56206010300010401104b
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 124f
gpsd:IO: SER: => GPS: b56206010300010601124f
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 2c83
gpsd:IO: SER: => GPS: b562060103000120012c83
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 45ac
gpsd:IO: SER: => GPS: b5620601030001300a45ac
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 47b0
gpsd:IO: SER: => GPS: b5620601030001320a47b0
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 0d45
gpsd:IO: SER: => GPS: b562060103000101010d45
gpsd:PROG: => GPS: UBX class: 06, id: 01, len: 3, crc: 1d65
gpsd:IO: SER: => GPS: b562060103000111011d65
gpsd:IO: UBX: len 10
gpsd:IO: UBX: len 108
gpsd:IO: UBX checksum 0xb0ff over length 108, expecting 0x3020 (type 0x0a04)
gpsd:IO: <= GPS: $GPTXT,01,01,00,trk tick 3 144000 dt 9644*3A
gpsd:WARN: TXT: Error: trk tick 3 144000 dt 9644
gpsd:IO: <= GPS: $GPTXT,01,01,00,trk tick 2 96000 dt 43249*32
gpsd:WARN: TXT: Error: trk tick 2 96000 dt 43249
gpsd:IO: <= GPS: $GPTXT,01,01,00,trk tick 2 96000 dt 4451*0E
gpsd:WARN: TXT: Error: trk tick 2 96000 dt 4451
gpsd:IO: <= GPS: $GPTXT,01,01,00,trk tick 4 192000 dt 39852*0C
gpsd:WARN: TXT: Error: trk tick 4 192000 dt 39852
gpsd:IO: UBX: len 10
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a0200000c2e"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x02) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:32.867Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:32.867Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  0.000000000, sequence: 0, clear   
1559741392.000232541, sequence: 1 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1559741392000232, duration: 
1559741392000232 @  1559741392.000232541
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1559741392000232, duration: 
1559741392000232 @  1559741392.000232541
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741392.100221477, sequence: 1, clear   
1559741392.000232541, sequence: 1 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1559741392100221, duration:   99988 
@  1559741392.100221477
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1559741392100221, duration:   99988 @ 
 1559741392.100221477
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741392.100221477, sequence: 1, clear   
1559741393.000131865, sequence: 2 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999899, duration:  899910 @  
1559741393.000131865
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999899, duration:  899910 @  
1559741393.000131865
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741393.100120590, sequence: 2, clear   
1559741393.000131865, sequence: 2 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99988 @  
1559741393.100120590
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99988 @  
1559741393.100120590
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741393.100120590, sequence: 2, clear   
1559741394.000041021, sequence: 3 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899920 @  
1559741394.000041021
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899920 @  
1559741394.000041021
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a060000103a"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x06) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:32.867Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:32.867Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741394.100053895, sequence: 3, clear   
1559741394.000041021, sequence: 3 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999933, duration:  100012 @  
1559741394.100053895
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999933, duration:  100012 @  
1559741394.100053895
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:IO: UBX: len 128
gpsd:CLIENT: => client(0): 
=b5620a06780000000000000000000000000000000000050003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d60b00000000000000000000000000000000000071ad
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741394.100053895, sequence: 3, clear   
1559741394.999956990, sequence: 4 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999915, duration:  899903 @  
1559741394.999956990
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999915, duration:  899903 @  
1559741394.999956990
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741395.099932934, sequence: 4, clear   
1559741394.999956990, sequence: 4 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999879, duration:   99975 @  
1559741395.099932934
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999879, duration:   99975 @  
1559741395.099932934
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741395.099932934, sequence: 4, clear   
1559741395.999850356, sequence: 5 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999893, duration:  899917 @  
1559741395.999850356
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999893, duration:  899917 @  
1559741395.999850356
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741396.099852434, sequence: 5, clear   
1559741395.999850356, sequence: 5 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999919, duration:  100002 @  
1559741396.099852434
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999919, duration:  100002 @  
1559741396.099852434
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741396.099852434, sequence: 5, clear   
1559741397.000751553, sequence: 6 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000901, duration:  900899 @  
1559741397.000751553
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000901, duration:  900899 @  
1559741397.000751553
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741397.100742624, sequence: 6, clear   
1559741397.000751553, sequence: 6 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000890, duration:   99991 @  
1559741397.100742624
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000890, duration:   99991 @  
1559741397.100742624
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741397.100742624, sequence: 6, clear   
1559741398.000661700, sequence: 7 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899919 @  
1559741398.000661700
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899919 @  
1559741398.000661700
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741398.100651777, sequence: 7, clear   
1559741398.000661700, sequence: 7 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999909, duration:   99990 @  
1559741398.100651777
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999909, duration:   99990 @  
1559741398.100651777
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741398.100651777, sequence: 7, clear   
1559741399.000559622, sequence: 8 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999897, duration:  899907 @  
1559741399.000559622
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999897, duration:  899907 @  
1559741399.000559622
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741399.100552736, sequence: 8, clear   
1559741399.000559622, sequence: 8 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99993 @  
1559741399.100552736
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99993 @  
1559741399.100552736
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741399.100552736, sequence: 8, clear   
1559741400.000476022, sequence: 9 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999916, duration:  899923 @  
1559741400.000476022
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999916, duration:  899923 @  
1559741400.000476022
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741400.100460326, sequence: 9, clear   
1559741400.000476022, sequence: 9 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99984 @  
1559741400.100460326
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99984 @  
1559741400.100460326
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741400.100460326, sequence: 9, clear   
1559741401.000370243, sequence: 10 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999894, duration:  899909 @  
1559741401.000370243
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999894, duration:  899909 @  
1559741401.000370243
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741401.100359058, sequence: 10, clear  
 1559741401.000370243, sequence: 10 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99988 @  
1559741401.100359058
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99988 @  
1559741401.100359058
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741401.100359058, sequence: 10, clear  
 1559741402.000280494, sequence: 11 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899921 @  
1559741402.000280494
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899921 @  
1559741402.000280494
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741402.100270481, sequence: 11, clear  
 1559741402.000280494, sequence: 11 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99989 @  
1559741402.100270481
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99989 @  
1559741402.100270481
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741402.100270481, sequence: 11, clear  
 1559741403.000179601, sequence: 12 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999899, duration:  899909 @  
1559741403.000179601
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999899, duration:  899909 @  
1559741403.000179601
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741403.100169573, sequence: 12, clear  
 1559741403.000179601, sequence: 12 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741403.100169573
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741403.100169573
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741403.100169573, sequence: 12, clear  
 1559741404.000089442, sequence: 13 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899919 @  
1559741404.000089442
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899919 @  
1559741404.000089442
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741404.100080798, sequence: 13, clear  
 1559741404.000089442, sequence: 13 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99991 @  
1559741404.100080798
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99991 @  
1559741404.100080798
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a0200000c2e"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x02) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:54.561Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:54.561Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741404.100080798, sequence: 13, clear  
 1559741405.000006983, sequence: 14 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999917, duration:  899926 @  
1559741405.000006983
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999917, duration:  899926 @  
1559741405.000006983
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741405.099981889, sequence: 14, clear  
 1559741405.000006983, sequence: 14 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99974 @  
1559741405.099981889
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99974 @  
1559741405.099981889
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:IO: UBX: len 128
gpsd:CLIENT: => client(0): 
=b5620a0278000000000000000000000000000000000000000000530c00004a09000000000000c87500000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000007514
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741405.099981889, sequence: 14, clear  
 1559741405.999901217, sequence: 15 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999894, duration:  899919 @  
1559741405.999901217
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999894, duration:  899919 @  
1559741405.999901217
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741406.099890843, sequence: 15, clear  
 1559741405.999901217, sequence: 15 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99989 @  
1559741406.099890843
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99989 @  
1559741406.099890843
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741406.099890843, sequence: 15, clear  
 1559741406.999799721, sequence: 16 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999898, duration:  899908 @  
1559741406.999799721
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999898, duration:  899908 @  
1559741406.999799721
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741407.100789792, sequence: 16, clear  
 1559741406.999799721, sequence: 16 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000898, duration:  100990 @  
1559741407.100789792
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000898, duration:  100990 @  
1559741407.100789792
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741407.100789792, sequence: 16, clear  
 1559741408.000709148, sequence: 17 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000909, duration:  899919 @  
1559741408.000709148
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000909, duration:  899919 @  
1559741408.000709148
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741408.100699331, sequence: 17, clear  
 1559741408.000709148, sequence: 17 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999909, duration:   99990 @  
1559741408.100699331
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999909, duration:   99990 @  
1559741408.100699331
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741408.100699331, sequence: 17, clear  
 1559741409.000609529, sequence: 18 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899910 @  
1559741409.000609529
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899910 @  
1559741409.000609529
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741409.100600283, sequence: 18, clear  
 1559741409.000609529, sequence: 18 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99990 @  
1559741409.100600283
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99990 @  
1559741409.100600283
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741409.100600283, sequence: 18, clear  
 1559741410.000519339, sequence: 19 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899919 @  
1559741410.000519339
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899919 @  
1559741410.000519339
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741410.100508633, sequence: 19, clear  
 1559741410.000519339, sequence: 19 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99989 @  
1559741410.100508633
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99989 @  
1559741410.100508633
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741410.100508633, sequence: 19, clear  
 1559741411.000421614, sequence: 20 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899912 @  
1559741411.000421614
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899912 @  
1559741411.000421614
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741411.100410036, sequence: 20, clear  
 1559741411.000421614, sequence: 20 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99988 @  
1559741411.100410036
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99988 @  
1559741411.100410036
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741411.100410036, sequence: 20, clear  
 1559741412.000329089, sequence: 21 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899919 @  
1559741412.000329089
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899919 @  
1559741412.000329089
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741412.100321618, sequence: 21, clear  
 1559741412.000329089, sequence: 21 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99992 @  
1559741412.100321618
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99992 @  
1559741412.100321618
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741412.100321618, sequence: 21, clear  
 1559741413.000236251, sequence: 22 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899914 @  
1559741413.000236251
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899914 @  
1559741413.000236251
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741413.100220880, sequence: 22, clear  
 1559741413.000236251, sequence: 22 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99984 @  
1559741413.100220880
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99984 @  
1559741413.100220880
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741413.100220880, sequence: 22, clear  
 1559741414.000139603, sequence: 23 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899918 @  
1559741414.000139603
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899918 @  
1559741414.000139603
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741414.100141914, sequence: 23, clear  
 1559741414.000139603, sequence: 23 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999921, duration:  100002 @  
1559741414.100141914
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999921, duration:  100002 @  
1559741414.100141914
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741414.100141914, sequence: 23, clear  
 1559741415.000044623, sequence: 24 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999905, duration:  899902 @  
1559741415.000044623
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999905, duration:  899902 @  
1559741415.000044623
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741415.100028680, sequence: 24, clear  
 1559741415.000044623, sequence: 24 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999886, duration:   99984 @  
1559741415.100028680
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999886, duration:   99984 @  
1559741415.100028680
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741415.100028680, sequence: 24, clear  
 1559741415.999950740, sequence: 25 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999906, duration:  899922 @  
1559741415.999950740
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999906, duration:  899922 @  
1559741415.999950740
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741416.099941052, sequence: 25, clear  
 1559741415.999950740, sequence: 25 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999912, duration:   99990 @  
1559741416.099941052
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999912, duration:   99990 @  
1559741416.099941052
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741416.099941052, sequence: 25, clear  
 1559741416.999852843, sequence: 26 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899911 @  
1559741416.999852843
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899911 @  
1559741416.999852843
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741417.099840868, sequence: 26, clear  
 1559741416.999852843, sequence: 26 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99988 @  
1559741417.099840868
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99988 @  
1559741417.099840868
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741417.099840868, sequence: 26, clear  
 1559741418.000759027, sequence: 27 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000906, duration:  900918 @  
1559741418.000759027
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000906, duration:  900918 @  
1559741418.000759027
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741418.100749927, sequence: 27, clear  
 1559741418.000759027, sequence: 27 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000909, duration:   99990 @  
1559741418.100749927
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000909, duration:   99990 @  
1559741418.100749927
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741418.100749927, sequence: 27, clear  
 1559741419.000665369, sequence: 28 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999906, duration:  899915 @  
1559741419.000665369
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999906, duration:  899915 @  
1559741419.000665369
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741419.100649997, sequence: 28, clear  
 1559741419.000665369, sequence: 28 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99984 @  
1559741419.100649997
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99984 @  
1559741419.100649997
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741419.100649997, sequence: 28, clear  
 1559741420.000565077, sequence: 29 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999899, duration:  899915 @  
1559741420.000565077
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999899, duration:  899915 @  
1559741420.000565077
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741420.100560201, sequence: 29, clear  
 1559741420.000565077, sequence: 29 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99995 @  
1559741420.100560201
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99995 @  
1559741420.100560201
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741420.100560201, sequence: 29, clear  
 1559741421.000474724, sequence: 30 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899914 @  
1559741421.000474724
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899914 @  
1559741421.000474724
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741421.100465667, sequence: 30, clear  
 1559741421.000474724, sequence: 30 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999905, duration:   99990 @  
1559741421.100465667
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999905, duration:   99990 @  
1559741421.100465667
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741421.100465667, sequence: 30, clear  
 1559741422.000375242, sequence: 31 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899909 @  
1559741422.000375242
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899909 @  
1559741422.000375242
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741422.100366366, sequence: 31, clear  
 1559741422.000375242, sequence: 31 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99991 @  
1559741422.100366366
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99991 @  
1559741422.100366366
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741422.100366366, sequence: 31, clear  
 1559741423.000286106, sequence: 32 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899919 @  
1559741423.000286106
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899919 @  
1559741423.000286106
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741423.100276643, sequence: 32, clear  
 1559741423.000286106, sequence: 32 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99990 @  
1559741423.100276643
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99990 @  
1559741423.100276643
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a070000113d"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x07) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:05.560Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:05.560Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:IO: UBX: len 32
gpsd:CLIENT: => client(0): 
=b5620a071800000000000000000000000000000000000000004b0000000074bc
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741423.100276643, sequence: 32, clear  
 1559741424.000189616, sequence: 33 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899912 @  
1559741424.000189616
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899912 @  
1559741424.000189616
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741424.100178303, sequence: 33, clear  
 1559741424.000189616, sequence: 33 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99988 @  
1559741424.100178303
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99988 @  
1559741424.100178303
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741424.100178303, sequence: 33, clear  
 1559741425.000092011, sequence: 34 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899913 @  
1559741425.000092011
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899913 @  
1559741425.000092011
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741425.100079451, sequence: 34, clear  
 1559741425.000092011, sequence: 34 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99987 @  
1559741425.100079451
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99987 @  
1559741425.100079451
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741425.100079451, sequence: 34, clear  
 1559741425.999999804, sequence: 35 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899920 @  
1559741425.999999804
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899920 @  
1559741425.999999804
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741426.099990732, sequence: 35, clear  
 1559741425.999999804, sequence: 35 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99990 @  
1559741426.099990732
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99990 @  
1559741426.099990732
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741426.099990732, sequence: 35, clear  
 1559741426.999900696, sequence: 36 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899909 @  
1559741426.999900696
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899909 @  
1559741426.999900696
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741427.099890300, sequence: 36, clear  
 1559741426.999900696, sequence: 36 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741427.099890300
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741427.099890300
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741427.099890300, sequence: 36, clear  
 1559741427.999809810, sequence: 37 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899919 @  
1559741427.999809810
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899919 @  
1559741427.999809810
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741428.099801114, sequence: 37, clear  
 1559741427.999809810, sequence: 37 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99991 @  
1559741428.099801114
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99991 @  
1559741428.099801114
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741428.099801114, sequence: 37, clear  
 1559741429.000716122, sequence: 38 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000906, duration:  900915 @  
1559741429.000716122
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000906, duration:  900915 @  
1559741429.000716122
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741429.100702976, sequence: 38, clear  
 1559741429.000716122, sequence: 38 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000901, duration:   99986 @  
1559741429.100702976
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000901, duration:   99986 @  
1559741429.100702976
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741429.100702976, sequence: 38, clear  
 1559741430.000619387, sequence: 39 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899916 @  
1559741430.000619387
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899916 @  
1559741430.000619387
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741430.100610255, sequence: 39, clear  
 1559741430.000619387, sequence: 39 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99990 @  
1559741430.100610255
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99990 @  
1559741430.100610255
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741430.100610255, sequence: 39, clear  
 1559741431.000540965, sequence: 40 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999921, duration:  899930 @  
1559741431.000540965
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999921, duration:  899930 @  
1559741431.000540965
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741431.100512000, sequence: 40, clear  
 1559741431.000540965, sequence: 40 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99971 @  
1559741431.100512000
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99971 @  
1559741431.100512000
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741431.100512000, sequence: 40, clear  
 1559741432.000431807, sequence: 41 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999890, duration:  899919 @  
1559741432.000431807
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999890, duration:  899919 @  
1559741432.000431807
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741432.100422268, sequence: 41, clear  
 1559741432.000431807, sequence: 41 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99990 @  
1559741432.100422268
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99990 @  
1559741432.100422268
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741432.100422268, sequence: 41, clear  
 1559741433.000332318, sequence: 42 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899910 @  
1559741433.000332318
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899910 @  
1559741433.000332318
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741433.100321501, sequence: 42, clear  
 1559741433.000332318, sequence: 42 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741433.100321501
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741433.100321501
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741433.100321501, sequence: 42, clear  
 1559741434.000240962, sequence: 43 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899919 @  
1559741434.000240962
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899919 @  
1559741434.000240962
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741434.100230821, sequence: 43, clear  
 1559741434.000240962, sequence: 43 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999909, duration:   99989 @  
1559741434.100230821
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999909, duration:   99989 @  
1559741434.100230821
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741434.100230821, sequence: 43, clear  
 1559741435.000142793, sequence: 44 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999901, duration:  899911 @  
1559741435.000142793
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999901, duration:  899911 @  
1559741435.000142793
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741435.100132474, sequence: 44, clear  
 1559741435.000142793, sequence: 44 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99989 @  
1559741435.100132474
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99989 @  
1559741435.100132474
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741435.100132474, sequence: 44, clear  
 1559741436.000050579, sequence: 45 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899918 @  
1559741436.000050579
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899918 @  
1559741436.000050579
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741436.100042949, sequence: 45, clear  
 1559741436.000050579, sequence: 45 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99992 @  
1559741436.100042949
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99992 @  
1559741436.100042949
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741436.100042949, sequence: 45, clear  
 1559741436.999952711, sequence: 46 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899909 @  
1559741436.999952711
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899909 @  
1559741436.999952711
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741437.099941277, sequence: 46, clear  
 1559741436.999952711, sequence: 46 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99988 @  
1559741437.099941277
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99988 @  
1559741437.099941277
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a0800001240"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x08) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:23.462Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:23.462Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:IO: UBX: len 36
gpsd:CLIENT: => client(0): 
=b5620a081c00000000000000000000000000000000000000000a00000000000a000042f8
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741437.099941277, sequence: 46, clear  
 1559741437.999876808, sequence: 47 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999924, duration:  899935 @  
1559741437.999876808
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999924, duration:  899935 @  
1559741437.999876808
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741438.099849031, sequence: 47, clear  
 1559741437.999876808, sequence: 47 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99972 @  
1559741438.099849031
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99972 @  
1559741438.099849031
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741438.099849031, sequence: 47, clear  
 1559741439.000768032, sequence: 48 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000891, duration:  900919 @  
1559741439.000768032
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000891, duration:  900919 @  
1559741439.000768032
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741439.100758177, sequence: 48, clear  
 1559741439.000768032, sequence: 48 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000909, duration:   99990 @  
1559741439.100758177
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000909, duration:   99990 @  
1559741439.100758177
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741439.100758177, sequence: 48, clear  
 1559741440.000672957, sequence: 49 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999904, duration:  899914 @  
1559741440.000672957
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999904, duration:  899914 @  
1559741440.000672957
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741440.100656983, sequence: 49, clear  
 1559741440.000672957, sequence: 49 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99984 @  
1559741440.100656983
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99984 @  
1559741440.100656983
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741440.100656983, sequence: 49, clear  
 1559741441.000571688, sequence: 50 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999898, duration:  899914 @  
1559741441.000571688
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999898, duration:  899914 @  
1559741441.000571688
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741441.100579109, sequence: 50, clear  
 1559741441.000571688, sequence: 50 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999922, duration:  100007 @  
1559741441.100579109
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999922, duration:  100007 @  
1559741441.100579109
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741441.100579109, sequence: 50, clear  
 1559741442.000480325, sequence: 51 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899901 @  
1559741442.000480325
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899901 @  
1559741442.000480325
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741442.100485386, sequence: 51, clear  
 1559741442.000480325, sequence: 51 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999906, duration:  100005 @  
1559741442.100485386
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999906, duration:  100005 @  
1559741442.100485386
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741442.100485386, sequence: 51, clear  
 1559741443.000380496, sequence: 52 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899895 @  
1559741443.000380496
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899895 @  
1559741443.000380496
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741443.100372281, sequence: 52, clear  
 1559741443.000380496, sequence: 52 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999886, duration:   99991 @  
1559741443.100372281
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999886, duration:   99991 @  
1559741443.100372281
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741443.100372281, sequence: 52, clear  
 1559741444.000293343, sequence: 53 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999912, duration:  899921 @  
1559741444.000293343
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999912, duration:  899921 @  
1559741444.000293343
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741444.100283353, sequence: 53, clear  
 1559741444.000293343, sequence: 53 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99990 @  
1559741444.100283353
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99990 @  
1559741444.100283353
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741444.100283353, sequence: 53, clear  
 1559741445.000190537, sequence: 54 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999897, duration:  899907 @  
1559741445.000190537
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999897, duration:  899907 @  
1559741445.000190537
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741445.100183974, sequence: 54, clear  
 1559741445.000190537, sequence: 54 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99993 @  
1559741445.100183974
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99993 @  
1559741445.100183974
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741445.100183974, sequence: 54, clear  
 1559741446.000099532, sequence: 55 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899915 @  
1559741446.000099532
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899915 @  
1559741446.000099532
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741446.100092399, sequence: 55, clear  
 1559741446.000099532, sequence: 55 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99992 @  
1559741446.100092399
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99992 @  
1559741446.100092399
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741446.100092399, sequence: 55, clear  
 1559741447.000002227, sequence: 56 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899909 @  
1559741447.000002227
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899909 @  
1559741447.000002227
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741447.099990959, sequence: 56, clear  
 1559741447.000002227, sequence: 56 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99988 @  
1559741447.099990959
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99988 @  
1559741447.099990959
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741447.099990959, sequence: 56, clear  
 1559741447.999911943, sequence: 57 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899920 @  
1559741447.999911943
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899920 @  
1559741447.999911943
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741448.099899742, sequence: 57, clear  
 1559741447.999911943, sequence: 57 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99987 @  
1559741448.099899742
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99987 @  
1559741448.099899742
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741448.099899742, sequence: 57, clear  
 1559741448.999812788, sequence: 58 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899913 @  
1559741448.999812788
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899913 @  
1559741448.999812788
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741449.099802225, sequence: 58, clear  
 1559741448.999812788, sequence: 58 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999902, duration:   99989 @  
1559741449.099802225
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999902, duration:   99989 @  
1559741449.099802225
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741449.099802225, sequence: 58, clear  
 1559741450.000719610, sequence: 59 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000906, duration:  900917 @  
1559741450.000719610
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000906, duration:  900917 @  
1559741450.000719610
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741450.100712220, sequence: 59, clear  
 1559741450.000719610, sequence: 59 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000909, duration:   99992 @  
1559741450.100712220
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000909, duration:   99992 @  
1559741450.100712220
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741450.100712220, sequence: 59, clear  
 1559741451.000626121, sequence: 60 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999906, duration:  899913 @  
1559741451.000626121
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999906, duration:  899913 @  
1559741451.000626121
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741451.100611815, sequence: 60, clear  
 1559741451.000626121, sequence: 60 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99985 @  
1559741451.100611815
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99985 @  
1559741451.100611815
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741451.100611815, sequence: 60, clear  
 1559741452.000533172, sequence: 61 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899921 @  
1559741452.000533172
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899921 @  
1559741452.000533172
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741452.100525000, sequence: 61, clear  
 1559741452.000533172, sequence: 61 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999913, duration:   99991 @  
1559741452.100525000
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999913, duration:   99991 @  
1559741452.100525000
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741452.100525000, sequence: 61, clear  
 1559741453.000433967, sequence: 62 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899908 @  
1559741453.000433967
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899908 @  
1559741453.000433967
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741453.100421421, sequence: 62, clear  
 1559741453.000433967, sequence: 62 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999896, duration:   99987 @  
1559741453.100421421
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999896, duration:   99987 @  
1559741453.100421421
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741453.100421421, sequence: 62, clear  
 1559741454.000355197, sequence: 63 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999921, duration:  899933 @  
1559741454.000355197
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999921, duration:  899933 @  
1559741454.000355197
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741454.100332636, sequence: 63, clear  
 1559741454.000355197, sequence: 63 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99977 @  
1559741454.100332636
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99977 @  
1559741454.100332636
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741454.100332636, sequence: 63, clear  
 1559741455.000243977, sequence: 64 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999888, duration:  899911 @  
1559741455.000243977
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999888, duration:  899911 @  
1559741455.000243977
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741455.100231987, sequence: 64, clear  
 1559741455.000243977, sequence: 64 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99988 @  
1559741455.100231987
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99988 @  
1559741455.100231987
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741455.100231987, sequence: 64, clear  
 1559741456.000151852, sequence: 65 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899919 @  
1559741456.000151852
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899919 @  
1559741456.000151852
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741456.100142734, sequence: 65, clear  
 1559741456.000151852, sequence: 65 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99990 @  
1559741456.100142734
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99990 @  
1559741456.100142734
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741456.100142734, sequence: 65, clear  
 1559741457.000053427, sequence: 66 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999901, duration:  899910 @  
1559741457.000053427
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999901, duration:  899910 @  
1559741457.000053427
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741457.100041933, sequence: 66, clear  
 1559741457.000053427, sequence: 66 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99988 @  
1559741457.100041933
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99988 @  
1559741457.100041933
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741457.100041933, sequence: 66, clear  
 1559741457.999963105, sequence: 67 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899921 @  
1559741457.999963105
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899921 @  
1559741457.999963105
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741458.099953219, sequence: 67, clear  
 1559741457.999963105, sequence: 67 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99990 @  
1559741458.099953219
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99990 @  
1559741458.099953219
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741458.099953219, sequence: 67, clear  
 1559741458.999864093, sequence: 68 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899910 @  
1559741458.999864093
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899910 @  
1559741458.999864093
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741459.099853816, sequence: 68, clear  
 1559741458.999864093, sequence: 68 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99989 @  
1559741459.099853816
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99989 @  
1559741459.099853816
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741459.099853816, sequence: 68, clear  
 1559741460.000780576, sequence: 69 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000916, duration:  900926 @  
1559741460.000780576
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000916, duration:  900926 @  
1559741460.000780576
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741460.100762751, sequence: 69, clear  
 1559741460.000780576, sequence: 69 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000908, duration:   99982 @  
1559741460.100762751
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000908, duration:   99982 @  
1559741460.100762751
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741460.100762751, sequence: 69, clear  
 1559741461.000677803, sequence: 70 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999897, duration:  899915 @  
1559741461.000677803
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999897, duration:  899915 @  
1559741461.000677803
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741461.100662699, sequence: 70, clear  
 1559741461.000677803, sequence: 70 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99984 @  
1559741461.100662699
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99984 @  
1559741461.100662699
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741461.100662699, sequence: 70, clear  
 1559741462.000577358, sequence: 71 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999899, duration:  899914 @  
1559741462.000577358
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999899, duration:  899914 @  
1559741462.000577358
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741462.100573546, sequence: 71, clear  
 1559741462.000577358, sequence: 71 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99996 @  
1559741462.100573546
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99996 @  
1559741462.100573546
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741462.100573546, sequence: 71, clear  
 1559741463.000486311, sequence: 72 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899912 @  
1559741463.000486311
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899912 @  
1559741463.000486311
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741463.100478830, sequence: 72, clear  
 1559741463.000486311, sequence: 72 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999905, duration:   99992 @  
1559741463.100478830
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999905, duration:   99992 @  
1559741463.100478830
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741463.100478830, sequence: 72, clear  
 1559741464.000387069, sequence: 73 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899908 @  
1559741464.000387069
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899908 @  
1559741464.000387069
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741464.100380761, sequence: 73, clear  
 1559741464.000387069, sequence: 73 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99993 @  
1559741464.100380761
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99993 @  
1559741464.100380761
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741464.100380761, sequence: 73, clear  
 1559741465.000297869, sequence: 74 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899917 @  
1559741465.000297869
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899917 @  
1559741465.000297869
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741465.100288540, sequence: 74, clear  
 1559741465.000297869, sequence: 74 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99990 @  
1559741465.100288540
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99990 @  
1559741465.100288540
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741465.100288540, sequence: 74, clear  
 1559741466.000198430, sequence: 75 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899909 @  
1559741466.000198430
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899909 @  
1559741466.000198430
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741466.100187746, sequence: 75, clear  
 1559741466.000198430, sequence: 75 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741466.100187746
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741466.100187746
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741466.100187746, sequence: 75, clear  
 1559741467.000108658, sequence: 76 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899920 @  
1559741467.000108658
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899920 @  
1559741467.000108658
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741467.100097192, sequence: 76, clear  
 1559741467.000108658, sequence: 76 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999909, duration:   99988 @  
1559741467.100097192
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999909, duration:   99988 @  
1559741467.100097192
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741467.100097192, sequence: 76, clear  
 1559741468.000008976, sequence: 77 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899911 @  
1559741468.000008976
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999900, duration:  899911 @  
1559741468.000008976
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741468.099998067, sequence: 77, clear  
 1559741468.000008976, sequence: 77 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99989 @  
1559741468.099998067
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99989 @  
1559741468.099998067
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741468.099998067, sequence: 77, clear  
 1559741468.999916662, sequence: 78 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899918 @  
1559741468.999916662
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999907, duration:  899918 @  
1559741468.999916662
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741469.099906203, sequence: 78, clear  
 1559741468.999916662, sequence: 78 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99989 @  
1559741469.099906203
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999908, duration:   99989 @  
1559741469.099906203
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741469.099906203, sequence: 78, clear  
 1559741469.999819069, sequence: 79 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899912 @  
1559741469.999819069
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899912 @  
1559741469.999819069
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a0200000c2e"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x02) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:37.464Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:37.464Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741470.099804507, sequence: 79, clear  
 1559741469.999819069, sequence: 79 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99985 @  
1559741470.099804507
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99985 @  
1559741470.099804507
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:IO: UBX: len 128
gpsd:CLIENT: => client(0): 
=b5620a02780000000000000000000000000000000000000000006b0c00000e0a000000000000d9750000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000632b
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741470.099804507, sequence: 79, clear  
 1559741471.000731410, sequence: 80 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000912, duration:  900926 @  
1559741471.000731410
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000912, duration:  900926 @  
1559741471.000731410
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741471.100720049, sequence: 80, clear  
 1559741471.000731410, sequence: 80 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000915, duration:   99988 @  
1559741471.100720049
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000915, duration:   99988 @  
1559741471.100720049
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741471.100720049, sequence: 80, clear  
 1559741472.000630162, sequence: 81 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999898, duration:  899910 @  
1559741472.000630162
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999898, duration:  899910 @  
1559741472.000630162
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741472.074627134, sequence: 81, clear  
 1559741472.000630162, sequence: 81 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  973907, duration:   73996 @  
1559741472.074627134
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  973907, duration:   73996 @  
1559741472.074627134
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741472.074627134, sequence: 81, clear  
 1559741479.999887333, sequence: 82 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 7999257, duration: 7925260 @  
1559741479.999887333
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 7999257, duration: 7925260 @  
1559741479.999887333
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741480.099862167, sequence: 82, clear  
 1559741479.999887333, sequence: 82 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 8025235, duration:   99974 @  
1559741480.099862167
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 8025235, duration:   99974 @  
1559741480.099862167
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741480.099862167, sequence: 82, clear  
 1559741481.000775216, sequence: 83 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000887, duration:  900913 @  
1559741481.000775216
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000887, duration:  900913 @  
1559741481.000775216
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741481.100767644, sequence: 83, clear  
 1559741481.000775216, sequence: 83 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000905, duration:   99992 @  
1559741481.100767644
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000905, duration:   99992 @  
1559741481.100767644
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741481.100767644, sequence: 83, clear  
 1559741482.000679720, sequence: 84 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999904, duration:  899912 @  
1559741482.000679720
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999904, duration:  899912 @  
1559741482.000679720
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741482.100668329, sequence: 84, clear  
 1559741482.000679720, sequence: 84 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99988 @  
1559741482.100668329
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999900, duration:   99988 @  
1559741482.100668329
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741482.100668329, sequence: 84, clear  
 1559741483.000591665, sequence: 85 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999911, duration:  899923 @  
1559741483.000591665
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999911, duration:  899923 @  
1559741483.000591665
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741483.100578831, sequence: 85, clear  
 1559741483.000591665, sequence: 85 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99987 @  
1559741483.100578831
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99987 @  
1559741483.100578831
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741483.100578831, sequence: 85, clear  
 1559741484.000488274, sequence: 86 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999896, duration:  899909 @  
1559741484.000488274
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999896, duration:  899909 @  
1559741484.000488274
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741484.100477694, sequence: 86, clear  
 1559741484.000488274, sequence: 86 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99989 @  
1559741484.100477694
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99989 @  
1559741484.100477694
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741484.100477694, sequence: 86, clear  
 1559741485.000397738, sequence: 87 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899920 @  
1559741485.000397738
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899920 @  
1559741485.000397738
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741485.100389398, sequence: 87, clear  
 1559741485.000397738, sequence: 87 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99991 @  
1559741485.100389398
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99991 @  
1559741485.100389398
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741485.100389398, sequence: 87, clear  
 1559741486.000296118, sequence: 88 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999898, duration:  899906 @  
1559741486.000296118
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999898, duration:  899906 @  
1559741486.000296118
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741486.100289012, sequence: 88, clear  
 1559741486.000296118, sequence: 88 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99992 @  
1559741486.100289012
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99992 @  
1559741486.100289012
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741486.100289012, sequence: 88, clear  
 1559741487.000208422, sequence: 89 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999912, duration:  899919 @  
1559741487.000208422
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999912, duration:  899919 @  
1559741487.000208422
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741487.100199767, sequence: 89, clear  
 1559741487.000208422, sequence: 89 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99991 @  
1559741487.100199767
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99991 @  
1559741487.100199767
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741487.100199767, sequence: 89, clear  
 1559741488.000109690, sequence: 90 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999901, duration:  899909 @  
1559741488.000109690
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999901, duration:  899909 @  
1559741488.000109690
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741488.100099109, sequence: 90, clear  
 1559741488.000109690, sequence: 90 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741488.100099109
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741488.100099109
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741488.100099109, sequence: 90, clear  
 1559741489.000018789, sequence: 91 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899919 @  
1559741489.000018789
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999909, duration:  899919 @  
1559741489.000018789
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741489.100009637, sequence: 91, clear  
 1559741489.000018789, sequence: 91 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99990 @  
1559741489.100009637
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999910, duration:   99990 @  
1559741489.100009637
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741489.100009637, sequence: 91, clear  
 1559741489.999916521, sequence: 92 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999897, duration:  899906 @  
1559741489.999916521
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999897, duration:  899906 @  
1559741489.999916521
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741490.099907324, sequence: 92, clear  
 1559741489.999916521, sequence: 92 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999897, duration:   99990 @  
1559741490.099907324
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999897, duration:   99990 @  
1559741490.099907324
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741490.099907324, sequence: 92, clear  
 1559741490.999829047, sequence: 93 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999912, duration:  899921 @  
1559741490.999829047
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999912, duration:  899921 @  
1559741490.999829047
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741491.099818558, sequence: 93, clear  
 1559741490.999829047, sequence: 93 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99989 @  
1559741491.099818558
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99989 @  
1559741491.099818558
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741491.099818558, sequence: 93, clear  
 1559741492.000734471, sequence: 94 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000905, duration:  900915 @  
1559741492.000734471
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000905, duration:  900915 @  
1559741492.000734471
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741492.100720492, sequence: 94, clear  
 1559741492.000734471, sequence: 94 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000901, duration:   99986 @  
1559741492.100720492
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000901, duration:   99986 @  
1559741492.100720492
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741492.100720492, sequence: 94, clear  
 1559741493.000650139, sequence: 95 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999915, duration:  899929 @  
1559741493.000650139
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999915, duration:  899929 @  
1559741493.000650139
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741493.100627605, sequence: 95, clear  
 1559741493.000650139, sequence: 95 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99977 @  
1559741493.100627605
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99977 @  
1559741493.100627605
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741493.100627605, sequence: 95, clear  
 1559741494.000537342, sequence: 96 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999887, duration:  899909 @  
1559741494.000537342
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999887, duration:  899909 @  
1559741494.000537342
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741494.100527093, sequence: 96, clear  
 1559741494.000537342, sequence: 96 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741494.100527093
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99989 @  
1559741494.100527093
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741494.100527093, sequence: 96, clear  
 1559741495.000446168, sequence: 97 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899919 @  
1559741495.000446168
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999908, duration:  899919 @  
1559741495.000446168
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741495.100438113, sequence: 97, clear  
 1559741495.000446168, sequence: 97 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99991 @  
1559741495.100438113
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99991 @  
1559741495.100438113
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741495.100438113, sequence: 97, clear  
 1559741496.000350000, sequence: 98 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899911 @  
1559741496.000350000
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899911 @  
1559741496.000350000
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741496.100337314, sequence: 98, clear  
 1559741496.000350000, sequence: 98 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99987 @  
1559741496.100337314
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999899, duration:   99987 @  
1559741496.100337314
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b56206010300010401104b"}\x0d\x0a?DEVICE={"hexdata":"b56206010300010601124f"}\x0d\x0a?DEVICE={"hexdata":"b562060103000120012c83"}\x0d\x0a?DEVICE={"hexdata":"b5620601030001320a47b0"}\x0d\x0a?DEVICE={"hexdata":"b5620601030001300a45ac"}\x0d\x0a?DEVICE={"hexdata":"b5620601030001350040ac"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 11 bytes fromhex(\xb5b\x06\x01\x03) to /dev/ttyUSB0
gpsd:INFO: GPS <=: writing 11 bytes fromhex(\xb5b\x06\x01\x03) to /dev/ttyUSB0
gpsd:INFO: GPS <=: writing 11 bytes fromhex(\xb5b\x06\x01\x03) to /dev/ttyUSB0
gpsd:INFO: GPS <=: writing 11 bytes fromhex(\xb5b\x06\x01\x03) to /dev/ttyUSB0
gpsd:INFO: GPS <=: writing 11 bytes fromhex(\xb5b\x06\x01\x03) to /dev/ttyUSB0
gpsd:INFO: GPS <=: writing 11 bytes fromhex(\xb5b\x06\x01\x03) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:IO: UBX: len 10
gpsd:CLIENT: => client(0): =b5620501020006010f38
gpsd:IO: UBX: len 10
gpsd:CLIENT: => client(0): =b5620501020006010f38
gpsd:IO: UBX: len 10
gpsd:CLIENT: => client(0): =b5620501020006010f38
gpsd:IO: UBX: len 10
gpsd:CLIENT: => client(0): =b5620501020006010f38
gpsd:IO: UBX: len 10
gpsd:CLIENT: => client(0): =b5620501020006010f38
gpsd:IO: UBX: len 10
gpsd:WARN: UBX_ACK_NAK, class: 05, id: 00
gpsd:CLIENT: => client(0): =b5620500020006010e33
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741496.100337314, sequence: 98, clear  
 1559741497.000263665, sequence: 99 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999913, duration:  899926 @  
1559741497.000263665
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999913, duration:  899926 @  
1559741497.000263665
gpsd:PROG: PPS:/dev/ttyUSB0 Clear ignored missing last_fixtime
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741497.100260496, sequence: 99, clear  
 1559741497.000263665, sequence: 99 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999923, duration:   99996 @  
1559741497.100260496
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999923, duration:   99996 @  
1559741497.100260496
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored missing last_fixtime
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741496.000000000 @  
1559741497.119301860
gpsd:CLIENT: => client(0): 
=b56201063400f8685a129de9ffff0808035ddc05e51978593bfff505bb1b5e1800000d000000c2ffffffecffffff0f0100002d03020484d301007eb8
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|MODE|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 172
gpsd:PROG: UBX_NAV_SVINFO
gpsd:PROG: => GPS: UBX class: 0a, id: 04, len: 0, crc: 0e34
gpsd:IO: SER: => GPS: b5620a0400000e34
gpsd:INFO: PRN= 20 az=135 el=26 (0.635543, -0.635543, 0.438371)
gpsd:INFO: PRN= 21 az= 78 el=67 (0.382193, 0.081238, 0.920505)
gpsd:INFO: PRN= 26 az=175 el=79 (0.016630, -0.190083, 0.981627)
gpsd:INFO: PRN= 29 az= 76 el=13 (0.945427, 0.235721, 0.224951)
gpsd:INFO: Sats used (4):
gpsd:CLIENT: => client(0): 
=b5620130a400f8685a120d0300000c07040100034e01000000000b08040315040b01000000000d0a040100099a0000000000001004040d4230010000000003140d04161a87004c00000002150d040f434e0081000000011a0d04194faf0034000000051b04041525120100000000061d0d040f0d4c0005010000091f0404110fc10000000000087810010022c70000000000077b1401001b8a0000000000048814010023ab0000000000e909
gpsd:PROG: Changed mask: {ONLINE|DOP|SATELLITE|PACKET|USED} with reliable cycle 
detection
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b56201041200f8685a120f042d0388023b024302bb0024021335
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741496.999994277 @  
1559741497.349801484
gpsd:CLIENT: => client(0): =b56201201000f8685a129de9ffff08081207790000002339
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:IO: UBX: len 20
gpsd:CLIENT: => client(0): =b56201320c00f8685a1200000000000000000be4
gpsd:IO: UBX: len 108
gpsd:INFO: UBX_MON_VER: SW 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS
gpsd:CLIENT: => client(0): 
=b5620a046400312e303020283539383432290000000000000000000000000000000000003030303730303030000050524f545645522031342e303000000000000000000000000000000000004750533b534241533b474c4f3b515a53530000000000000000000000000071b2
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741497.100260496, sequence: 99, clear  
 1559741498.000166112, sequence: 100 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899905 @  
1559741498.000166112
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899905 @  
1559741498.000166112
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741498.000166112 
real:  1559741497.000000000: no fix
gpsd:PROG: PPS:/dev/ttyUSB0 Clear no fix @  1559741498.000166112 offset 
-1.000166112
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741498.100242471, sequence: 100, clear 
  1559741498.000166112, sequence: 100 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999981, duration:  100076 @  
1559741498.100242471
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999981, duration:  100076 @  
1559741498.100242471
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741498.000000000 @  
1559741498.117181298
gpsd:CLIENT: => client(0): 
=b56201063400e06c5a1267eaffff0808035d4605e51965593bff9806bb1b4c180000ccffffffccffffff32000000f10000002d03020484d301000ea3
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|MODE|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b56201041200e06c5a120f042d0388023b024302bb002402ffc9
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:CLIENT: => client(0): =b56201201000e06c5a1267eaffff0808120779000000da78
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741498.100242471, sequence: 100, clear 
  1559741499.000081581, sequence: 101 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999915, duration:  899839 @  
1559741499.000081581
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999915, duration:  899839 @  
1559741499.000081581
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741499.000081581 
real:  1559741499.000000000: no fix
gpsd:PROG: PPS:/dev/ttyUSB0 Clear no fix @  1559741499.000081581 offset 
-0.000081581
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741499.100052655, sequence: 101, clear 
  1559741499.000081581, sequence: 101 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999810, duration:   99971 @  
1559741499.100052655
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999810, duration:   99971 @  
1559741499.100052655
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741499.000000000 @  
1559741499.116631246
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741499.100052655, sequence: 101, clear 
  1559741499.999974840, sequence: 102 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999893, duration:  899922 @  
1559741499.999974840
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999893, duration:  899922 @  
1559741499.999974840
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741499.999974840 
real:  1559741500.000000000: no fix
gpsd:PROG: PPS:/dev/ttyUSB0 Clear no fix @  1559741499.999974840 offset  
0.000025160
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741500.099986468, sequence: 102, clear 
  1559741499.999974840, sequence: 102 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999933, duration:  100011 @  
1559741500.099986468
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999933, duration:  100011 @  
1559741500.099986468
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741500.000000000 @  
1559741500.114414932
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741500.099986468, sequence: 102, clear 
  1559741500.999892787, sequence: 103 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999917, duration:  899906 @  
1559741500.999892787
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999917, duration:  899906 @  
1559741500.999892787
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741501.000000000 @  
1559741500.999892787
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741500.999892787 
real:  1559741501.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741500.999892787 offset  
0.000107213
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741501.099935329, sequence: 103, clear 
  1559741500.999892787, sequence: 103 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999948, duration:  100042 @  
1559741501.099935329
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999948, duration:  100042 @  
1559741501.099935329
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741501.000000000 @  
1559741501.115688720
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741501.099935329, sequence: 103, clear 
  1559741502.000784747, sequence: 104 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000891, duration:  900849 @  
1559741502.000784747
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000891, duration:  900849 @  
1559741502.000784747
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741502.000000000 @  
1559741502.000784747
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741502.000784747 
real:  1559741502.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741502.000784747 offset 
-0.000784747
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741502.100765701, sequence: 104, clear 
  1559741502.000784747, sequence: 104 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000830, duration:   99980 @  
1559741502.100765701
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000830, duration:   99980 @  
1559741502.100765701
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741502.000000000 @  
1559741502.116328012
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741502.100765701, sequence: 104, clear 
  1559741503.000699340, sequence: 105 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999914, duration:  899933 @  
1559741503.000699340
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999914, duration:  899933 @  
1559741503.000699340
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741503.000000000 @  
1559741503.000699340
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741503.000699340 
real:  1559741503.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741503.000699340 offset 
-0.000699340
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741503.100678700, sequence: 105, clear 
  1559741503.000699340, sequence: 105 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999912, duration:   99979 @  
1559741503.100678700
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999912, duration:   99979 @  
1559741503.100678700
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741503.000000000 @  
1559741503.115007279
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741503.100678700, sequence: 105, clear 
  1559741504.000593364, sequence: 106 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999894, duration:  899914 @  
1559741504.000593364
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999894, duration:  899914 @  
1559741504.000593364
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741504.000000000 @  
1559741504.000593364
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741504.000593364 
real:  1559741504.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741504.000593364 offset 
-0.000593364
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741504.100585353, sequence: 106, clear 
  1559741504.000593364, sequence: 106 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999906, duration:   99991 @  
1559741504.100585353
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999906, duration:   99991 @  
1559741504.100585353
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741504.000000000 @  
1559741504.116763967
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741504.100585353, sequence: 106, clear 
  1559741505.000511067, sequence: 107 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999917, duration:  899925 @  
1559741505.000511067
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999917, duration:  899925 @  
1559741505.000511067
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741505.000000000 @  
1559741505.000511067
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741505.000511067 
real:  1559741505.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741505.000511067 offset 
-0.000511067
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741505.100491750, sequence: 107, clear 
  1559741505.000511067, sequence: 107 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999906, duration:   99980 @  
1559741505.100491750
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999906, duration:   99980 @  
1559741505.100491750
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741505.000000000 @  
1559741505.116555081
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741505.100491750, sequence: 107, clear 
  1559741506.000404894, sequence: 108 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999893, duration:  899913 @  
1559741506.000404894
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999893, duration:  899913 @  
1559741506.000404894
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741506.000000000 @  
1559741506.000404894
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741506.000404894 
real:  1559741506.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741506.000404894 offset 
-0.000404894
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741506.100389246, sequence: 108, clear 
  1559741506.000404894, sequence: 108 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999897, duration:   99984 @  
1559741506.100389246
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999897, duration:   99984 @  
1559741506.100389246
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741506.000000000 @  
1559741506.119206511
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741506.100389246, sequence: 108, clear 
  1559741507.000320989, sequence: 109 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999916, duration:  899931 @  
1559741507.000320989
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999916, duration:  899931 @  
1559741507.000320989
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741507.000000000 @  
1559741507.000320989
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741507.000320989 
real:  1559741507.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741507.000320989 offset 
-0.000320989
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741507.100300453, sequence: 109, clear 
  1559741507.000320989, sequence: 109 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99979 @  
1559741507.100300453
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:   99979 @  
1559741507.100300453
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741507.000000000 @  
1559741507.115763675
gpsd:IO: UBX: len 172
gpsd:PROG: UBX_NAV_SVINFO
gpsd:INFO: PRN= 20 az=135 el=26 (0.635543, -0.635543, 0.438371)
gpsd:INFO: PRN= 21 az= 78 el=67 (0.382193, 0.081238, 0.920505)
gpsd:INFO: PRN= 26 az=175 el=79 (0.016630, -0.190083, 0.981627)
gpsd:INFO: PRN= 29 az= 76 el=13 (0.945427, 0.235721, 0.224951)
gpsd:INFO: Sats used (4):
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:IO: UBX: len 20
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741507.100300453, sequence: 109, clear 
  1559741508.000212257, sequence: 110 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999891, duration:  899911 @  
1559741508.000212257
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999891, duration:  899911 @  
1559741508.000212257
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741508.000000000 @  
1559741508.000212257
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741508.000212257 
real:  1559741508.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741508.000212257 offset 
-0.000212257
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741508.100273429, sequence: 110, clear 
  1559741508.000212257, sequence: 110 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999972, duration:  100061 @  
1559741508.100273429
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999972, duration:  100061 @  
1559741508.100273429
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741508.000000000 @  
1559741508.118208432
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741508.100273429, sequence: 110, clear 
  1559741509.000130895, sequence: 111 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999918, duration:  899857 @  
1559741509.000130895
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999918, duration:  899857 @  
1559741509.000130895
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741509.000000000 @  
1559741509.000130895
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741509.000130895 
real:  1559741509.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741509.000130895 offset 
-0.000130895
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741509.100181182, sequence: 111, clear 
  1559741509.000130895, sequence: 111 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999907, duration:  100050 @  
1559741509.100181182
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999907, duration:  100050 @  
1559741509.100181182
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741509.000000000 @  
1559741509.116169243
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741509.100181182, sequence: 111, clear 
  1559741510.000013212, sequence: 112 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999882, duration:  899832 @  
1559741510.000013212
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999882, duration:  899832 @  
1559741510.000013212
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741510.000000000 @  
1559741510.000013212
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741510.000013212 
real:  1559741510.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741510.000013212 offset 
-0.000013212
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741510.099963237, sequence: 112, clear 
  1559741510.000013212, sequence: 112 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999782, duration:   99950 @  
1559741510.099963237
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999782, duration:   99950 @  
1559741510.099963237
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741510.000000000 @  
1559741510.116816899
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741510.099963237, sequence: 112, clear 
  1559741510.999923957, sequence: 113 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899960 @  
1559741510.999923957
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899960 @  
1559741510.999923957
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741511.000000000 @  
1559741510.999923957
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741510.999923957 
real:  1559741511.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741510.999923957 offset  
0.000076043
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741511.099900186, sequence: 113, clear 
  1559741510.999923957, sequence: 113 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999936, duration:   99976 @  
1559741511.099900186
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999936, duration:   99976 @  
1559741511.099900186
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741511.000000000 @  
1559741511.116106986
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741511.099900186, sequence: 113, clear 
  1559741511.999805863, sequence: 114 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999881, duration:  899905 @  
1559741511.999805863
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999881, duration:  899905 @  
1559741511.999805863
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741512.000000000 @  
1559741511.999805863
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741511.999805863 
real:  1559741512.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741511.999805863 offset  
0.000194137
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741512.099806508, sequence: 114, clear 
  1559741511.999805863, sequence: 114 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999906, duration:  100000 @  
1559741512.099806508
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999906, duration:  100000 @  
1559741512.099806508
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741512.000000000 @  
1559741512.115858784
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741512.099806508, sequence: 114, clear 
  1559741513.000717286, sequence: 115 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000911, duration:  900910 @  
1559741513.000717286
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000911, duration:  900910 @  
1559741513.000717286
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741513.000000000 @  
1559741513.000717286
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741513.000717286 
real:  1559741513.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741513.000717286 offset 
-0.000717286
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741513.100758090, sequence: 115, clear 
  1559741513.000717286, sequence: 115 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000951, duration:  100040 @  
1559741513.100758090
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000951, duration:  100040 @  
1559741513.100758090
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741513.000000000 @  
1559741513.115640159
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741513.100758090, sequence: 115, clear 
  1559741514.000606348, sequence: 116 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999889, duration:  899848 @  
1559741514.000606348
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999889, duration:  899848 @  
1559741514.000606348
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741514.000000000 @  
1559741514.000606348
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741514.000606348 
real:  1559741514.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741514.000606348 offset 
-0.000606348
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741514.100549849, sequence: 116, clear 
  1559741514.000606348, sequence: 116 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999791, duration:   99943 @  
1559741514.100549849
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999791, duration:   99943 @  
1559741514.100549849
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741514.000000000 @  
1559741514.113304380
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741514.100549849, sequence: 116, clear 
  1559741515.000509900, sequence: 117 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899960 @  
1559741515.000509900
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999903, duration:  899960 @  
1559741515.000509900
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741515.000000000 @  
1559741515.000509900
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741515.000509900 
real:  1559741515.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741515.000509900 offset 
-0.000509900
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741515.100427204, sequence: 117, clear 
  1559741515.000509900, sequence: 117 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999877, duration:   99917 @  
1559741515.100427204
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999877, duration:   99917 @  
1559741515.100427204
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741515.000000000 @  
1559741515.115423746
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a0200000c2e"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x02) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:31:55.167Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:31:55.167Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741515.100427204, sequence: 117, clear 
  1559741516.000423911, sequence: 118 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999914, duration:  899996 @  
1559741516.000423911
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999914, duration:  899996 @  
1559741516.000423911
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741516.000000000 @  
1559741516.000423911
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741516.000423911 
real:  1559741516.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741516.000423911 offset 
-0.000423911
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741516.100384395, sequence: 118, clear 
  1559741516.000423911, sequence: 118 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999957, duration:   99960 @  
1559741516.100384395
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999957, duration:   99960 @  
1559741516.100384395
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741516.000000000 @  
1559741516.115707972
gpsd:CLIENT: => client(0): 
=b5620106340030b35a128cf8ffff0808035d6302e519a25d3bffec08bb1b82170000e2ffffff420000001f0000000e0100002d03020484d3010058fd
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|MODE|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b5620104120030b35a1210042d0388023b024302bb002402972e
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:CLIENT: => client(0): =b5620120100030b35a128cf8ffff08081207730000009edf
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:IO: UBX: len 128
gpsd:CLIENT: => client(0): 
=b5620a0278000000000000000000000000000000000000000000bd0c00004e150000000000007b760000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000a34f
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741516.100384395, sequence: 118, clear 
  1559741517.000292068, sequence: 119 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999868, duration:  899907 @  
1559741517.000292068
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999868, duration:  899907 @  
1559741517.000292068
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741517.000000000 @  
1559741517.000292068
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741517.000292068 
real:  1559741517.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741517.000292068 offset 
-0.000292068
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741517.100283373, sequence: 119, clear 
  1559741517.000292068, sequence: 119 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99991 @  
1559741517.100283373
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999898, duration:   99991 @  
1559741517.100283373
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741517.000000000 @  
1559741517.115353594
gpsd:CLIENT: => client(0): 
=b5620106340018b75a1256f9ffff0808035d1202e519355e3bff0509bb1b69170000d8ffffff6800000025000000200100002d03020484d3010087e2
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|MODE|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 172
gpsd:PROG: UBX_NAV_SVINFO
gpsd:INFO: PRN= 20 az=135 el=27 (0.630037, -0.630037, 0.453990)
gpsd:INFO: PRN= 21 az= 78 el=67 (0.382193, 0.081238, 0.920505)
gpsd:INFO: PRN= 26 az=175 el=79 (0.016630, -0.190083, 0.981627)
gpsd:INFO: PRN= 29 az= 76 el=13 (0.945427, 0.235721, 0.224951)
gpsd:INFO: Sats used (4):
gpsd:CLIENT: => client(0): 
=b5620130a40018b75a120d0300000c07040100034e01000000000b08040100040c01000000000d0a040100099a00000000000010040100422f010000000003140d04151b87007200000002150d0411434e0012feffff011a0d04194faf0080000000051b04041725120100000000061d0d04110d4c00e7020000091f0404110fc10000000000087810010022c70000000000077b1401001b8a0000000000048814010023ab000000000019c6
gpsd:PROG: Changed mask: {ONLINE|DOP|SATELLITE|PACKET|USED} with reliable cycle 
detection
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b5620104120018b75a1210042d0388023b024302bb00240283c2
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:CLIENT: => client(0): =b5620120100018b75a1256f9ffff0808120772000000541a
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:IO: UBX: len 20
gpsd:CLIENT: => client(0): =b56201320c0018b75a1200000000000000007ac9
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741517.100283373, sequence: 119, clear 
  1559741518.000202617, sequence: 120 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899919 @  
1559741518.000202617
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899919 @  
1559741518.000202617
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741518.000000000 @  
1559741518.000202617
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741518.000202617 
real:  1559741518.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741518.000202617 offset 
-0.000202617
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741518.100178867, sequence: 120, clear 
  1559741518.000202617, sequence: 120 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999895, duration:   99976 @  
1559741518.100178867
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999895, duration:   99976 @  
1559741518.100178867
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741518.000000000 @  
1559741518.116118894
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741518.100178867, sequence: 120, clear 
  1559741519.000082302, sequence: 121 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999879, duration:  899903 @  
1559741519.000082302
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999879, duration:  899903 @  
1559741519.000082302
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741519.000000000 @  
1559741519.000082302
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741519.000082302 
real:  1559741519.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741519.000082302 offset 
-0.000082302
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741519.100138854, sequence: 121, clear 
  1559741519.000082302, sequence: 121 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999959, duration:  100056 @  
1559741519.100138854
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999959, duration:  100056 @  
1559741519.100138854
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741519.000000000 @  
1559741519.118029315
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741519.100138854, sequence: 121, clear 
  1559741519.999992662, sequence: 122 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899853 @  
1559741519.999992662
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999910, duration:  899853 @  
1559741519.999992662
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741520.000000000 @  
1559741519.999992662
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741519.999992662 
real:  1559741520.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741519.999992662 offset  
0.000007338
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741520.099971894, sequence: 122, clear 
  1559741519.999992662, sequence: 122 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999833, duration:   99979 @  
1559741520.099971894
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999833, duration:   99979 @  
1559741520.099971894
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741520.000000000 @  
1559741520.115352661
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741520.099971894, sequence: 122, clear 
  1559741520.999876678, sequence: 123 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999884, duration:  899904 @  
1559741520.999876678
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999884, duration:  899904 @  
1559741520.999876678
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741521.000000000 @  
1559741520.999876678
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741520.999876678 
real:  1559741521.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741520.999876678 offset  
0.000123322
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741521.099860613, sequence: 123, clear 
  1559741520.999876678, sequence: 123 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999888, duration:   99983 @  
1559741521.099860613
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999888, duration:   99983 @  
1559741521.099860613
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741521.000000000 @  
1559741521.116572973
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a060000103a"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x06) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:01.168Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:01.168Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741521.099860613, sequence: 123, clear 
  1559741521.999772380, sequence: 124 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999895, duration:  899911 @  
1559741521.999772380
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999895, duration:  899911 @  
1559741521.999772380
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741522.000000000 @  
1559741521.999772380
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741521.999772380 
real:  1559741522.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741521.999772380 offset  
0.000227620
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741522.099708612, sequence: 124, clear 
  1559741521.999772380, sequence: 124 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999847, duration:   99936 @  
1559741522.099708612
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999847, duration:   99936 @  
1559741522.099708612
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741522.000000000 @  
1559741522.116592655
gpsd:CLIENT: => client(0): 
=b56201063400a0ca5a124afdffff0808025d3a00e5191e5f3bff170abb1bf1170000d8ffffff6f00000028000000790100007601020384d301006dd2
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b56201041200a0ca5a1292017601920064006901eb00120155e6
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:CLIENT: => client(0): =b56201201000a0ca5a124afdffff0808120771000000e64f
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:IO: UBX: len 128
gpsd:CLIENT: => client(0): 
=b5620a06780000000000000000000000000000000000120003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d60b0000000000000000000000000000000000007ef5
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741522.099708612, sequence: 124, clear 
  1559741523.000680104, sequence: 125 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000907, duration:  900971 @  
1559741523.000680104
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000907, duration:  900971 @  
1559741523.000680104
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741523.000000000 @  
1559741523.000680104
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741523.000680104 
real:  1559741523.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741523.000680104 offset 
-0.000680104
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741523.100666149, sequence: 125, clear 
  1559741523.000680104, sequence: 125 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000957, duration:   99986 @  
1559741523.100666149
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000957, duration:   99986 @  
1559741523.100666149
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741523.000000000 @  
1559741523.113662246
gpsd:CLIENT: => client(0): 
=b5620106340088ce5a1211feffff0808035d3801e519e15d3bff4209bb1b7e17000017000000eaffffffeaffffff290100002e03020484d301007daa
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|MODE|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b5620104120088ce5a1210042e0388023b024402bb0025020d3d
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:CLIENT: => client(0): =b5620120100088ce5a1211feffff08081207700000009966
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741523.100666149, sequence: 125, clear 
  1559741524.000582291, sequence: 126 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899916 @  
1559741524.000582291
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999902, duration:  899916 @  
1559741524.000582291
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741524.000000000 @  
1559741524.000582291
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741524.000582291 
real:  1559741524.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741524.000582291 offset 
-0.000582291
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741524.100553775, sequence: 126, clear 
  1559741524.000582291, sequence: 126 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999887, duration:   99971 @  
1559741524.100553775
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999887, duration:   99971 @  
1559741524.100553775
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741524.000000000 @  
1559741524.114016172
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741524.100553775, sequence: 126, clear 
  1559741525.000469510, sequence: 127 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999887, duration:  899915 @  
1559741525.000469510
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999887, duration:  899915 @  
1559741525.000469510
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741525.000000000 @  
1559741525.000469510
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741525.000469510 
real:  1559741525.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741525.000469510 offset 
-0.000469510
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741525.100461302, sequence: 127, clear 
  1559741525.000469510, sequence: 127 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99991 @  
1559741525.100461302
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999907, duration:   99991 @  
1559741525.100461302
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741525.000000000 @  
1559741525.112558818
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741525.100461302, sequence: 127, clear 
  1559741526.000392501, sequence: 128 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999922, duration:  899931 @  
1559741526.000392501
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999922, duration:  899931 @  
1559741526.000392501
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741526.000000000 @  
1559741526.000392501
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741526.000392501 
real:  1559741526.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741526.000392501 offset 
-0.000392501
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741526.100430092, sequence: 128, clear 
  1559741526.000392501, sequence: 128 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999968, duration:  100037 @  
1559741526.100430092
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999968, duration:  100037 @  
1559741526.100430092
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741526.000000000 @  
1559741526.117304333
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741526.100430092, sequence: 128, clear 
  1559741527.000276389, sequence: 129 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999883, duration:  899846 @  
1559741527.000276389
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999883, duration:  899846 @  
1559741527.000276389
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741527.000000000 @  
1559741527.000276389
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741527.000276389 
real:  1559741527.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741527.000276389 offset 
-0.000276389
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741527.100206113, sequence: 129, clear 
  1559741527.000276389, sequence: 129 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999776, duration:   99929 @  
1559741527.100206113
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999776, duration:   99929 @  
1559741527.100206113
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741527.000000000 @  
1559741527.116134294
gpsd:IO: UBX: len 172
gpsd:PROG: UBX_NAV_SVINFO
gpsd:INFO: PRN= 20 az=135 el=27 (0.630037, -0.630037, 0.453990)
gpsd:INFO: PRN= 21 az= 78 el=67 (0.382193, 0.081238, 0.920505)
gpsd:INFO: PRN= 26 az=174 el=78 (0.021733, -0.206773, 0.978148)
gpsd:INFO: PRN= 29 az= 77 el=13 (0.949397, 0.219186, 0.224951)
gpsd:INFO: Sats used (4):
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741527.000000238 @  
1559741527.346687478
gpsd:IO: UBX: len 20
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741527.100206113, sequence: 129, clear 
  1559741528.000200413, sequence: 130 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999924, duration:  899994 @  
1559741528.000200413
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999924, duration:  899994 @  
1559741528.000200413
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741528.000000000 @  
1559741528.000200413
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741528.000200413 
real:  1559741528.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741528.000200413 offset 
-0.000200413
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741528.100173125, sequence: 130, clear 
  1559741528.000200413, sequence: 130 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999967, duration:   99972 @  
1559741528.100173125
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999967, duration:   99972 @  
1559741528.100173125
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741528.000000000 @  
1559741528.116612551
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741528.000000476 @  
1559741528.168189016
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741528.100173125, sequence: 130, clear 
  1559741529.000082006, sequence: 131 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999881, duration:  899908 @  
1559741529.000082006
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999881, duration:  899908 @  
1559741529.000082006
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741529.000000000 @  
1559741529.000082006
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741529.000082006 
real:  1559741529.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741529.000082006 offset 
-0.000082006
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741529.100074896, sequence: 131, clear 
  1559741529.000082006, sequence: 131 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99992 @  
1559741529.100074896
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999901, duration:   99992 @  
1559741529.100074896
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741529.000000000 @  
1559741529.118444708
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741529.000000715 @  
1559741529.170019039
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741529.100074896, sequence: 131, clear 
  1559741530.000005642, sequence: 132 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999923, duration:  899930 @  
1559741530.000005642
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999923, duration:  899930 @  
1559741530.000005642
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741530.000000000 @  
1559741530.000005642
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741530.000005642 
real:  1559741530.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741530.000005642 offset 
-0.000005642
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741530.099972160, sequence: 132, clear 
  1559741530.000005642, sequence: 132 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999897, duration:   99966 @  
1559741530.099972160
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999897, duration:   99966 @  
1559741530.099972160
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741530.000000000 @  
1559741530.115677596
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741530.000000953 @  
1559741530.167167244
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a070000113d"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x07) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:10.167Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:10.167Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741530.099972160, sequence: 132, clear 
  1559741530.999880834, sequence: 133 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999875, duration:  899908 @  
1559741530.999880834
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999875, duration:  899908 @  
1559741530.999880834
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741531.000000000 @  
1559741530.999880834
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741530.999880834 
real:  1559741531.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741530.999880834 offset  
0.000119166
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741531.099883543, sequence: 133, clear 
  1559741530.999880834, sequence: 133 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999911, duration:  100002 @  
1559741531.099883543
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999911, duration:  100002 @  
1559741531.099883543
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741531.000000000 @  
1559741531.116077218
gpsd:CLIENT: => client(0): 
=b56201063400c8ed5a12500400000808035df503e519e35c3bff7506bb1b571600001f000000fcffffffceffffff080100002e03020484d30100c897
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|MODE|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b56201041200c8ed5a1211042e0389023b024402bb0025026ee4
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741531.000001192 @  
1559741531.167733166
gpsd:CLIENT: => client(0): =b56201201000c8ed5a1250040000080812076d0000003c74
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:IO: UBX: len 32
gpsd:CLIENT: => client(0): 
=b5620a071800000000000000000000000000000000000000004b0000000074bc
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741531.099883543, sequence: 133, clear 
  1559741531.999797904, sequence: 134 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999917, duration:  899914 @  
1559741531.999797904
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999917, duration:  899914 @  
1559741531.999797904
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741532.000000000 @  
1559741531.999797904
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741531.999797904 
real:  1559741532.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741531.999797904 offset  
0.000202096
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741532.099725718, sequence: 134, clear 
  1559741531.999797904, sequence: 134 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999842, duration:   99927 @  
1559741532.099725718
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999842, duration:   99927 @  
1559741532.099725718
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741532.000000000 @  
1559741532.116848732
gpsd:CLIENT: => client(0): 
=b56201063400b0f15a12190500000808035d9f03e519eb5c3bff9306bb1b50160000e0ffffff1e00000006000000ed0000002e03020484d30100491d
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|MODE|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b56201041200b0f15a1211042e0389023b024402bb0025025a78
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741532.000001192 @  
1559741532.168231247
gpsd:CLIENT: => client(0): =b56201201000b0f15a1219050000080812076e000000f3ab
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741532.099725718, sequence: 134, clear 
  1559741532.999728088, sequence: 135 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999930, duration:  900002 @  
1559741532.999728088
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999930, duration:  900002 @  
1559741532.999728088
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741533.000000000 @  
1559741532.999728088
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741532.999728088 
real:  1559741533.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741532.999728088 offset  
0.000271912
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741533.099689838, sequence: 135, clear 
  1559741532.999728088, sequence: 135 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999964, duration:   99961 @  
1559741533.099689838
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999964, duration:   99961 @  
1559741533.099689838
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741533.000000000 @  
1559741533.119016715
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741533.000001430 @  
1559741533.170512859
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741533.099689838, sequence: 135, clear 
  1559741534.000602392, sequence: 136 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle: 1000874, duration:  900912 @  
1559741534.000602392
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle: 1000874, duration:  900912 @  
1559741534.000602392
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741534.000000000 @  
1559741534.000602392
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741534.000602392 
real:  1559741534.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741534.000602392 offset 
-0.000602392
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741534.100586938, sequence: 136, clear 
  1559741534.000602392, sequence: 136 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000897, duration:   99984 @  
1559741534.100586938
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000897, duration:   99984 @  
1559741534.100586938
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741534.000000000 @  
1559741534.116284676
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741534.000001668 @  
1559741534.167659929
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741534.100586938, sequence: 136, clear 
  1559741535.000528820, sequence: 137 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999926, duration:  899941 @  
1559741535.000528820
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999926, duration:  899941 @  
1559741535.000528820
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741535.000000000 @  
1559741535.000528820
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741535.000528820 
real:  1559741535.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741535.000528820 offset 
-0.000528820
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741535.100563496, sequence: 137, clear 
  1559741535.000528820, sequence: 137 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999976, duration:  100034 @  
1559741535.100563496
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999976, duration:  100034 @  
1559741535.100563496
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741535.000000000 @  
1559741535.116454900
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741535.000001907 @  
1559741535.168098954
gpsd:CLIENT: => client(0): 
{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}\x0d\x0a
gpsd:PROG: checking client(0)
gpsd:CLIENT: <= client(0): 
?WATCH={"enable":true,"raw":2}\x0d\x0a?DEVICE={"hexdata":"b5620a0800001240"}\x0d\x0a
gpsd:PROG: device 0 (fd=5, path /dev/ttyUSB0) already active.
gpsd:INFO: GPS <=: writing 8 bytes fromhex(\xb5b\x0a\x08) to /dev/ttyUSB0
gpsd:CLIENT: => client(0): 
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:15.168Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}\x0d\x0a{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}\x0d\x0a{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:15.168Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}\x0d\x0a
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741535.100563496, sequence: 137, clear 
  1559741536.000415238, sequence: 138 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999886, duration:  899851 @  
1559741536.000415238
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999886, duration:  899851 @  
1559741536.000415238
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741536.000000000 @  
1559741536.000415238
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741536.000415238 
real:  1559741536.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741536.000415238 offset 
-0.000415238
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741536.100347400, sequence: 138, clear 
  1559741536.000415238, sequence: 138 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999783, duration:   99932 @  
1559741536.100347400
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999783, duration:   99932 @  
1559741536.100347400
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741536.000000000 @  
1559741536.113107902
gpsd:CLIENT: => client(0): 
=b5620106340050015b123b0800000808025d6b04e5199c5c3bffd305bb1b0a1600000b0000000e000000f6ffffff230100007501020384d301001b7e
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b5620104120050015b1291017501930064006801ea00110139e1
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741536.000002145 @  
1559741536.164730213
gpsd:CLIENT: => client(0): =b5620120100050015b123b080000080812076b000000c656
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:IO: UBX: len 36
gpsd:CLIENT: => client(0): 
=b5620a081c00000000000000000000000000000100000000000a00000000020a0000450f
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741536.100347400, sequence: 138, clear 
  1559741537.000335056, sequence: 139 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999919, duration:  899987 @  
1559741537.000335056
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999919, duration:  899987 @  
1559741537.000335056
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741537.000000000 @  
1559741537.000335056
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741537.000335056 
real:  1559741537.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741537.000335056 offset 
-0.000335056
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741537.100372333, sequence: 139, clear 
  1559741537.000335056, sequence: 139 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle: 1000024, duration:  100037 @  
1559741537.100372333
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle: 1000024, duration:  100037 @  
1559741537.100372333
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741537.000000000 @  
1559741537.118444444
gpsd:CLIENT: => client(0): 
=b5620106340038055b12040900000808025d4604e5193d5c3bffda05bb1b23160000f8ffffffe2ffffff070000000a0100007501020384d30100231f
gpsd:PROG: Changed mask: 
{ONLINE|TIME|LATLON|ALTITUDE|SPEED|TRACK|CLIMB|STATUS|SPEEDERR|PACKET|ECEF|VECEF|REPORT|NTPTIME}
 with reliable cycle detection
gpsd:PROG: time to report a fix
gpsd:IO: UBX: len 172
gpsd:PROG: UBX_NAV_SVINFO
gpsd:INFO: PRN= 20 az=135 el=27 (0.630037, -0.630037, 0.453990)
gpsd:INFO: PRN= 21 az= 78 el=67 (0.382193, 0.081238, 0.920505)
gpsd:INFO: PRN= 26 az=174 el=78 (0.021733, -0.206773, 0.978148)
gpsd:INFO: Sats used (3):
gpsd:CLIENT: => client(0): 
=b5620130a40038055b120d0300000b07040100034e01000000000a08040314040c01000000000d0a040100099a0000000000001004040c422f010000000003140d04151b87003affffff02150d0410434e008efeffff011a0d04194eae0029010000051b04041625120100000000061d0c03110d4d0024ffffff091f0404110fc10000000000087810010022c70000000000077b1401001b8a0000000000048814010023ab0000000000c93e
gpsd:PROG: Changed mask: {ONLINE|SATELLITE|PACKET|USED} with reliable cycle 
detection
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:CLIENT: => client(0): =b5620104120038055b1291017501930064006801ea0011012575
gpsd:PROG: Changed mask: {ONLINE|DOP|PACKET} with reliable cycle detection
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741537.000002384 @  
1559741537.348984747
gpsd:CLIENT: => client(0): =b5620120100038055b1204090000080812076b0000007c89
gpsd:PROG: Changed mask: {ONLINE|TIME|PACKET|NTPTIME} with reliable cycle 
detection
gpsd:IO: UBX: len 20
gpsd:CLIENT: => client(0): =b56201320c0038055b120000000000000000e9ad
gpsd:PROG: checking client(0)
gpsd:INFO: detaching 192.168.1.84 (sub 0, fd 7) in detach_client
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741537.100372333, sequence: 139, clear 
  1559741538.000216291, sequence: 140 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999881, duration:  899843 @  
1559741538.000216291
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999881, duration:  899843 @  
1559741538.000216291
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741538.000000000 @  
1559741538.000216291
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741538.000216291 
real:  1559741538.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741538.000216291 offset 
-0.000216291
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741538.100200025, sequence: 140, clear 
  1559741538.000216291, sequence: 140 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  999827, duration:   99983 @  
1559741538.100200025
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  999827, duration:   99983 @  
1559741538.100200025
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741538.000000000 @  
1559741538.116919409
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741538.000002622 @  
1559741538.168401719
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741538.100200025, sequence: 140, clear 
  1559741539.000139359, sequence: 141 - using: clear
gpsd:PROG: KPPS:/dev/ttyUSB0 Clear cycle:  999923, duration:  899939 @  
1559741539.000139359
gpsd:PROG: PPS:/dev/ttyUSB0 Clear cycle:  999923, duration:  899939 @  
1559741539.000139359
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741539.000000000 @  
1559741539.000139359
gpsd:INFO: PPS:/dev/ttyUSB0 Clear hooks called clock:  1559741539.000139359 
real:  1559741539.000000000: accepted
gpsd:PROG: PPS:/dev/ttyUSB0 Clear accepted @  1559741539.000139359 offset 
-0.000139359
gpsd:PROG: KPPS:/dev/ttyUSB0 assert  1559741539.070062015, sequence: 141, clear 
  1559741539.000139359, sequence: 141 - using: assert
gpsd:PROG: KPPS:/dev/ttyUSB0 Assert cycle:  969861, duration:   69922 @  
1559741539.070062015
gpsd:PROG: PPS:/dev/ttyUSB0 Assert cycle:  969861, duration:   69922 @  
1559741539.070062015
gpsd:PROG: PPS:/dev/ttyUSB0 Assert ignored 1Hz trailing edge
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741539.000000000 @  
1559741539.108853877
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741539.000002622 @  
1559741539.160426721
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741540.000000000 @  
1559741540.109959826
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741540.000002861 @  
1559741540.161597926
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741541.000000000 @  
1559741541.116114937
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741541.000003099 @  
1559741541.167733683
gpsd:INFO: KPPS:/dev/ttyUSB0 kernel PPS timeout Connection timed out
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741542.000000000 @  
1559741542.116402355
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741542.000003337 @  
1559741542.167882416
gpsd:IO: UBX: len 60
gpsd:PROG: UBX_NAV_SOL
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741543.000000000 @  
1559741543.113187372
gpsd:IO: UBX: len 26
gpsd:PROG: UBX_NAV_DOP
gpsd:IO: UBX: len 24
gpsd:PROG: UBX_NAV_TIMEGPS
gpsd:PROG: NTP: ntpshm_put(/dev/ttyUSB0,-20)  1559741543.000003576 @  
1559741543.164652054
8><------------------------------------

8><------------------------------------
$ ./ubxtool -P 14 -p MON-IO -v 2
ubxtool: poll MON-IO
sent:
UBX-MON-IO:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:32.867Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:32.867Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
$ ./ubxtool -P 14 -p MON-MSGPP -v 2
ubxtool: poll MON-MSGPP
sent:
UBX-MON-MSGPP:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:32.867Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:32.867Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-MON-MSGPP:
 msg1    0 0 0 0 0 0 0 0
 msg2    0 0 0 0 0 0 0 0
 msg3    0 0 0 0 0 0 0 0
 msg4    0 0 0 0 0 0 0 0
 msg5    0 0 0 0 0 0 0 0
 msg6    0 0 0 0 0 0 0 0
 skipped 0 0 0 0 196613 0

$ ./ubxtool -P 14 -p MON-IO -v 2
ubxtool: poll MON-IO
sent:
UBX-MON-IO:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:54.561Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:29:54.561Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-MON-IO:
  Port: 0 (DDC)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 1 (UART1)
   rxBytes 3155 txBytes 2378 parityErrs 0 framingErrs 0
   overrunErrs 30152 breakCond 0 reserved 1
  Port: 2 (UART2)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 3 (USB)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 4 (SPI)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 1
  Port: 5 (Reserved)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0

$ ./ubxtool -P 14 -p MON-RXBUF -v 2
ubxtool: poll MON-RXBUF
sent:
UBX-MON-RXBUF:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:05.560Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:05.560Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-MON-RXBUF:
 pending   0 0 0 0 0 0
 usage     0 0 0 0 0 0
 peakUsage 0 0 0 0 0 0


$ ./ubxtool -P 14 -p MON-TXBUF -v 2
ubxtool: poll MON-TXBUF
sent:
UBX-MON-TXBUF:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:23.462Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:23.462Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-MON-TXBUF:
 pending   0 0 0 0 0 0
 usage     0 0 0 0 0 0
 peakUsage 0 0 0 0 0 0
 tUsage 0 tPeakUsage 10 errors x0 reserved1 0
  errors () limit (0)

$ ./ubxtool -P 14 -p MON-IO -v 2
ubxtool: poll MON-IO
sent:
UBX-MON-IO:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:37.464Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:30:37.464Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-MON-IO:
  Port: 0 (DDC)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 1 (UART1)
   rxBytes 3179 txBytes 2574 parityErrs 0 framingErrs 0
   overrunErrs 30169 breakCond 0 reserved 1
  Port: 2 (UART2)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 3 (USB)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 4 (SPI)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 1
  Port: 5 (Reserved)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0

$ ./ubxtool -P 14 -e BINARY -v 2
ubxtool: enable BINARY
sent:
UBX-CFG-MSG:
 Rate set: Class x1 (NAV) ID x4 (DOP) Rate:1

sent:
UBX-CFG-MSG:
 Rate set: Class x1 (NAV) ID x6 (SOL) Rate:1

sent:
UBX-CFG-MSG:
 Rate set: Class x1 (NAV) ID x20 (TIMEGPS) Rate:1

sent:
UBX-CFG-MSG:
 Rate set: Class x1 (NAV) ID x32 (SBAS) Rate:10

sent:
UBX-CFG-MSG:
 Rate set: Class x1 (NAV) ID x30 (SVINFO) Rate:10

sent:
UBX-CFG-MSG:
 Rate set: Class x1 (NAV) ID x35 (SAT) Rate:0

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","activated":"2019-06-05T13:31:10.557Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-ACK-ACK:
 ACK to Class x6 (CFG) ID x1 (MSG)

UBX-ACK-ACK:
 ACK to Class x6 (CFG) ID x1 (MSG)

UBX-ACK-ACK:
 ACK to Class x6 (CFG) ID x1 (MSG)

UBX-ACK-ACK:
 ACK to Class x6 (CFG) ID x1 (MSG)

UBX-ACK-ACK:
 ACK to Class x6 (CFG) ID x1 (MSG)

UBX-ACK-NAK:
 ACK to Class x6 (CFG) ID x1 (MSG)

UBX-NAV-SOL:
  iTOW 307915000 fTOW -5731 week 2056 gpsFix 3 flags x5d
  ECEF X 434439644 Y -12887688 Z 465241589 pAcc 6238
  VECEF X 13 Y -62 Z -20 sAcc 271
  pDOP 813 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-SVINFO:
 iTOW:307915000 ms, numCh:13 globalFlags:3
  chn  12 svid   7 flags 0x04 quality 0x1 cno  0 elev   3 azim 334 prRes      0
   orbitAvail 
  chn  11 svid   8 flags 0x04 quality 0x3 cno 21 elev   4 azim 267 prRes      0
   orbitAvail 
  chn  13 svid  10 flags 0x04 quality 0x1 cno  0 elev   9 azim 154 prRes      0
   orbitAvail 
  chn   0 svid  16 flags 0x04 quality 0x4 cno 13 elev  66 azim 304 prRes      0
   orbitAvail 
  chn   3 svid  20 flags 0x0d quality 0x4 cno 22 elev  26 azim 135 prRes     76
   svUsed orbitAvail orbitEph 
  chn   2 svid  21 flags 0x0d quality 0x4 cno 15 elev  67 azim  78 prRes    129
   svUsed orbitAvail orbitEph 
  chn   1 svid  26 flags 0x0d quality 0x4 cno 25 elev  79 azim 175 prRes     52
   svUsed orbitAvail orbitEph 
  chn   5 svid  27 flags 0x04 quality 0x4 cno 21 elev  37 azim 274 prRes      0
   orbitAvail 
  chn   6 svid  29 flags 0x0d quality 0x4 cno 15 elev  13 azim  76 prRes    261
   svUsed orbitAvail orbitEph 
  chn   9 svid  31 flags 0x04 quality 0x4 cno 17 elev  15 azim 193 prRes      0
   orbitAvail 
  chn   8 svid 120 flags 0x10 quality 0x1 cno  0 elev  34 azim 199 prRes      0
   unhealthy 
  chn   7 svid 123 flags 0x14 quality 0x1 cno  0 elev  27 azim 138 prRes      0
   orbitAvail unhealthy 
  chn   4 svid 136 flags 0x14 quality 0x1 cno  0 elev  35 azim 171 prRes      0
   orbitAvail unhealthy 

UBX-NAV-DOP:
  iTOW 307915000 gDOP 1039 pDOP 813 tDOP 648 vDOP 571
  hDOP 579 nDOP 187 eDOP 548

UBX-NAV-TIMEGPS:
  iTOW 307915000 fTOW -5731 week 2056 leapS 18 valid x7 tAcc 121
   valid (towValid weekValid leapValid)

UBX-NAV-SBAS:
 iTOW 307915000 geo 0 mode x0 sys 0 service x0 cnt 0 reserved0 0 0 0
    mode (Disabled) sys (WAAS)
    service ()

UBX-MON-VER:
 swVersion 1.00 (59842)
 hwVersion 00070000
 extension PROTVER 14.00
 extension GPS;SBAS;GLO;QZSS

UBX-NAV-SOL:
  iTOW 307916000 fTOW -5529 week 2056 gpsFix 3 flags x5d
  ECEF X 434439494 Y -12887707 Z 465241752 pAcc 6220
  VECEF X -52 Y -52 Z 50 sAcc 241
  pDOP 813 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-DOP:
  iTOW 307916000 gDOP 1039 pDOP 813 tDOP 648 vDOP 571
  hDOP 579 nDOP 187 eDOP 548

UBX-NAV-TIMEGPS:
  iTOW 307916000 fTOW -5529 week 2056 leapS 18 valid x7 tAcc 121
   valid (towValid weekValid leapValid)

$ ./ubxtool -P 14 -p MON-IO -v 2
ubxtool: poll MON-IO
sent:
UBX-MON-IO:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:31:55.167Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW 1.00 
(59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:31:55.167Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-NAV-SOL:
  iTOW 307934000 fTOW -1908 week 2056 gpsFix 3 flags x5d
  ECEF X 434438755 Y -12886622 Z 465242348 pAcc 6018
  VECEF X -30 Y 66 Z 31 sAcc 270
  pDOP 813 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-DOP:
  iTOW 307934000 gDOP 1040 pDOP 813 tDOP 648 vDOP 571
  hDOP 579 nDOP 187 eDOP 548

UBX-NAV-TIMEGPS:
  iTOW 307934000 fTOW -1908 week 2056 leapS 18 valid x7 tAcc 115
   valid (towValid weekValid leapValid)

UBX-MON-IO:
  Port: 0 (DDC)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 1 (UART1)
   rxBytes 3261 txBytes 5454 parityErrs 0 framingErrs 0
   overrunErrs 30331 breakCond 0 reserved 1
  Port: 2 (UART2)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 3 (USB)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0
  Port: 4 (SPI)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 1
  Port: 5 (Reserved)
   rxBytes 0 txBytes 0 parityErrs 0 framingErrs 0
   overrunErrs 0 breakCond 0 reserved 0

UBX-NAV-SOL:
  iTOW 307935000 fTOW -1706 week 2056 gpsFix 3 flags x5d
  ECEF X 434438674 Y -12886475 Z 465242373 pAcc 5993
  VECEF X -40 Y 104 Z 37 sAcc 288
  pDOP 813 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-SVINFO:
 iTOW:307935000 ms, numCh:13 globalFlags:3
  chn  12 svid   7 flags 0x04 quality 0x1 cno  0 elev   3 azim 334 prRes      0
   orbitAvail 
  chn  11 svid   8 flags 0x04 quality 0x1 cno  0 elev   4 azim 268 prRes      0
   orbitAvail 
  chn  13 svid  10 flags 0x04 quality 0x1 cno  0 elev   9 azim 154 prRes      0
   orbitAvail 
  chn   0 svid  16 flags 0x04 quality 0x1 cno  0 elev  66 azim 303 prRes      0
   orbitAvail 
  chn   3 svid  20 flags 0x0d quality 0x4 cno 21 elev  27 azim 135 prRes    114
   svUsed orbitAvail orbitEph 
  chn   2 svid  21 flags 0x0d quality 0x4 cno 17 elev  67 azim  78 prRes   -494
   svUsed orbitAvail orbitEph 
  chn   1 svid  26 flags 0x0d quality 0x4 cno 25 elev  79 azim 175 prRes    128
   svUsed orbitAvail orbitEph 
  chn   5 svid  27 flags 0x04 quality 0x4 cno 23 elev  37 azim 274 prRes      0
   orbitAvail 
  chn   6 svid  29 flags 0x0d quality 0x4 cno 17 elev  13 azim  76 prRes    743
   svUsed orbitAvail orbitEph 
  chn   9 svid  31 flags 0x04 quality 0x4 cno 17 elev  15 azim 193 prRes      0
   orbitAvail 
  chn   8 svid 120 flags 0x10 quality 0x1 cno  0 elev  34 azim 199 prRes      0
   unhealthy 
  chn   7 svid 123 flags 0x14 quality 0x1 cno  0 elev  27 azim 138 prRes      0
   orbitAvail unhealthy 
  chn   4 svid 136 flags 0x14 quality 0x1 cno  0 elev  35 azim 171 prRes      0
   orbitAvail unhealthy 

UBX-NAV-DOP:
  iTOW 307935000 gDOP 1040 pDOP 813 tDOP 648 vDOP 571
  hDOP 579 nDOP 187 eDOP 548

UBX-NAV-TIMEGPS:
  iTOW 307935000 fTOW -1706 week 2056 leapS 18 valid x7 tAcc 114
   valid (towValid weekValid leapValid)

UBX-NAV-SBAS:
 iTOW 307935000 geo 0 mode x0 sys 0 service x0 cnt 0 reserved0 0 0 0
    mode (Disabled) sys (WAAS)
    service ()

$ ./ubxtool -P 14 -p MON-MSGPP -v 2
ubxtool: poll MON-MSGPP
sent:
UBX-MON-MSGPP:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:01.168Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW 1.00 
(59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:01.168Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-NAV-SOL:
  iTOW 307940000 fTOW -694 week 2056 gpsFix 2 flags x5d
  ECEF X 434438202 Y -12886242 Z 465242647 pAcc 6129
  VECEF X -40 Y 111 Z 40 sAcc 377
  pDOP 374 reserved1 2 numSV 3 reserved2 119684
   gpsfix (2D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-DOP:
  iTOW 307940000 gDOP 402 pDOP 374 tDOP 146 vDOP 100
  hDOP 361 nDOP 235 eDOP 274

UBX-NAV-TIMEGPS:
  iTOW 307940000 fTOW -694 week 2056 leapS 18 valid x7 tAcc 113
   valid (towValid weekValid leapValid)

UBX-MON-MSGPP:
 msg1    0 0 0 0 0 0 0 0
 msg2    0 0 0 0 0 0 0 0
 msg3    0 0 0 0 0 0 0 0
 msg4    0 0 0 0 0 0 0 0
 msg5    0 0 0 0 0 0 0 0
 msg6    0 0 0 0 0 0 0 0
 skipped 0 0 0 0 196626 0

UBX-NAV-SOL:
  iTOW 307941000 fTOW -495 week 2056 gpsFix 3 flags x5d
  ECEF X 434438456 Y -12886559 Z 465242434 pAcc 6014
  VECEF X 23 Y -22 Z -22 sAcc 297
  pDOP 814 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-DOP:
  iTOW 307941000 gDOP 1040 pDOP 814 tDOP 648 vDOP 571
  hDOP 580 nDOP 187 eDOP 549

UBX-NAV-TIMEGPS:
  iTOW 307941000 fTOW -495 week 2056 leapS 18 valid x7 tAcc 112
   valid (towValid weekValid leapValid)

$ ./ubxtool -P 14 -p MON-RXBUF -v 2
ubxtool: poll MON-RXBUF
sent:
UBX-MON-RXBUF:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:10.167Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW 1.00 
(59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:10.167Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-NAV-SOL:
  iTOW 307949000 fTOW 1104 week 2056 gpsFix 3 flags x5d
  ECEF X 434439157 Y -12886813 Z 465241717 pAcc 5719
  VECEF X 31 Y -4 Z -50 sAcc 264
  pDOP 814 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-DOP:
  iTOW 307949000 gDOP 1041 pDOP 814 tDOP 649 vDOP 571
  hDOP 580 nDOP 187 eDOP 549

UBX-NAV-TIMEGPS:
  iTOW 307949000 fTOW 1104 week 2056 leapS 18 valid x7 tAcc 109
   valid (towValid weekValid leapValid)

UBX-MON-RXBUF:
 pending   0 0 0 0 0 0
 usage     0 0 0 0 0 0
 peakUsage 0 0 0 0 0 0


UBX-NAV-SOL:
  iTOW 307950000 fTOW 1305 week 2056 gpsFix 3 flags x5d
  ECEF X 434439071 Y -12886805 Z 465241747 pAcc 5712
  VECEF X -32 Y 30 Z 6 sAcc 237
  pDOP 814 reserved1 2 numSV 4 reserved2 119684
   gpsfix (3D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-DOP:
  iTOW 307950000 gDOP 1041 pDOP 814 tDOP 649 vDOP 571
  hDOP 580 nDOP 187 eDOP 549

UBX-NAV-TIMEGPS:
  iTOW 307950000 fTOW 1305 week 2056 leapS 18 valid x7 tAcc 110
   valid (towValid weekValid leapValid)

$ ./ubxtool -P 14 -p MON-TXBUF -v 2
ubxtool: poll MON-TXBUF
sent:
UBX-MON-TXBUF:
 Poll request

{"class":"VERSION","release":"3.18.1","rev":"3.18.1","proto_major":3,"proto_minor":13}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW
 1.00 (59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:15.168Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}
{"class":"DEVICE","path":"/dev/ttyUSB0","driver":"u-blox","subtype":"SW 1.00 
(59842),HW 00070000,PROTVER 
14.00,GPS;SBAS;GLO;QZSS","activated":"2019-06-05T13:32:15.168Z","flags":1,"native":1,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00,"mincycle":0.25}
UBX-NAV-SOL:
  iTOW 307954000 fTOW 2107 week 2056 gpsFix 2 flags x5d
  ECEF X 434439275 Y -12886884 Z 465241555 pAcc 5642
  VECEF X 11 Y 14 Z -10 sAcc 291
  pDOP 373 reserved1 2 numSV 3 reserved2 119684
   gpsfix (2D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-DOP:
  iTOW 307954000 gDOP 401 pDOP 373 tDOP 147 vDOP 100
  hDOP 360 nDOP 234 eDOP 273

UBX-NAV-TIMEGPS:
  iTOW 307954000 fTOW 2107 week 2056 leapS 18 valid x7 tAcc 107
   valid (towValid weekValid leapValid)

UBX-MON-TXBUF:
 pending   0 0 0 0 0 0
 usage     0 0 0 0 0 0
 peakUsage 0 0 0 0 0 0
 tUsage 2 tPeakUsage 10 errors x0 reserved1 0
  errors () limit (0)

UBX-NAV-SOL:
  iTOW 307955000 fTOW 2308 week 2056 gpsFix 2 flags x5d
  ECEF X 434439238 Y -12886979 Z 465241562 pAcc 5667
  VECEF X -8 Y -30 Z 7 sAcc 266
  pDOP 373 reserved1 2 numSV 3 reserved2 119684
   gpsfix (2D)
   flags (GPSfixOK WKNSET TOWSET)

UBX-NAV-SVINFO:
 iTOW:307955000 ms, numCh:13 globalFlags:3
  chn  11 svid   7 flags 0x04 quality 0x1 cno  0 elev   3 azim 334 prRes      0
   orbitAvail 
  chn  10 svid   8 flags 0x04 quality 0x3 cno 20 elev   4 azim 268 prRes      0
   orbitAvail 
  chn  13 svid  10 flags 0x04 quality 0x1 cno  0 elev   9 azim 154 prRes      0
   orbitAvail 
  chn   0 svid  16 flags 0x04 quality 0x4 cno 12 elev  66 azim 303 prRes      0
   orbitAvail 
  chn   3 svid  20 flags 0x0d quality 0x4 cno 21 elev  27 azim 135 prRes   -198
   svUsed orbitAvail orbitEph 
  chn   2 svid  21 flags 0x0d quality 0x4 cno 16 elev  67 azim  78 prRes   -370
   svUsed orbitAvail orbitEph 
  chn   1 svid  26 flags 0x0d quality 0x4 cno 25 elev  78 azim 174 prRes    297
   svUsed orbitAvail orbitEph 
  chn   5 svid  27 flags 0x04 quality 0x4 cno 22 elev  37 azim 274 prRes      0
   orbitAvail 
  chn   6 svid  29 flags 0x0c quality 0x3 cno 17 elev  13 azim  77 prRes   -220
   orbitAvail orbitEph 
  chn   9 svid  31 flags 0x04 quality 0x4 cno 17 elev  15 azim 193 prRes      0
   orbitAvail 
  chn   8 svid 120 flags 0x10 quality 0x1 cno  0 elev  34 azim 199 prRes      0
   unhealthy 
  chn   7 svid 123 flags 0x14 quality 0x1 cno  0 elev  27 azim 138 prRes      0
   orbitAvail unhealthy 
  chn   4 svid 136 flags 0x14 quality 0x1 cno  0 elev  35 azim 171 prRes      0
   orbitAvail unhealthy 

UBX-NAV-DOP:
  iTOW 307955000 gDOP 401 pDOP 373 tDOP 147 vDOP 100
  hDOP 360 nDOP 234 eDOP 273

UBX-NAV-TIMEGPS:
  iTOW 307955000 fTOW 2308 week 2056 leapS 18 valid x7 tAcc 107
   valid (towValid weekValid leapValid)

UBX-NAV-SBAS:
 iTOW 307955000 geo 0 mode x0 sys 0 service x0 cnt 0 reserved0 0 0 0
    mode (Disabled) sys (WAAS)
    service ()

8><------------------------------------

Best regards,
Benoît

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