GPS Technical Discussion

Technical discussion for all types of GPS/GNSS.

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  1. NeilP

    EoW rollover update issue on older Etrex H

    NeilP, Jul 25, 2024 at 9:17 AM
    Replies:
    2
    Views:
    47
    NeilP
    Jul 25, 2024 at 10:35 AM
  2. MikhailZ

    Garmin Striker 4 data sharing with PC

    MikhailZ, Jun 16, 2017
    Replies:
    2
    Views:
    10,648
    Nuvi-Nebie
    May 18, 2024
  3. TReagan207

    GPS that works with IOS and Android

    TReagan207, Apr 30, 2024
    Replies:
    0
    Views:
    401
    TReagan207
    Apr 30, 2024
  4. AI6MK

    UBLOX ZED-F9P and NEO-F10N

    AI6MK, Apr 1, 2024
    Replies:
    4
    Views:
    1,005
    Nuvi-Nebie
    Apr 3, 2024
  5. pistolpete817

    Garmin GPS Moving Positional Accuracy

    pistolpete817, Mar 21, 2024
    Replies:
    5
    Views:
    679
    pistolpete817
    Mar 27, 2024
  6. Charliem53

    Garmin Nuvi 55 GPS

    Charliem53, Mar 23, 2024
    Replies:
    1
    Views:
    682
    Nuvi-Nebie
    Mar 23, 2024
  7. Apolo

    IGS products

    Apolo, Aug 1, 2023
    Replies:
    0
    Views:
    984
    Apolo
    Aug 1, 2023
  8. Camerart

    Calculating locations and movement using raw GPS data.

    Camerart, May 14, 2023
    Replies:
    1
    Views:
    665
    Nuvi-Nebie
    May 14, 2023
  9. odile

    Time in calculus of satellite position from ephemeris data

    odile, Feb 9, 2023
    Replies:
    0
    Views:
    1,000
    odile
    Feb 9, 2023
  10. griffinmt

    Finding name etc of closest city/town

    griffinmt, Nov 18, 2022
    Replies:
    1
    Views:
    769
    Nuvi-Nebie
    Nov 19, 2022
  11. Spidermoose

    Columbus P-1 Mark2 on Linux and Mac gets enabled for short and switches off again.

    Spidermoose, Nov 1, 2022
    Replies:
    0
    Views:
    364
    Spidermoose
    Nov 1, 2022
  12. Camerart

    NEO-8 usinf SPI for READout.

    Camerart, Oct 2, 2022
    Replies:
    0
    Views:
    288
    Camerart
    Oct 2, 2022
  13. tks

    GPS cannot connecting to server there is no signal detected

    tks, Sep 18, 2022
    Replies:
    0
    Views:
    271
    tks
    Sep 18, 2022
  14. lshengfang

    "VBS WET ERROR" Error Message

    lshengfang, Jul 20, 2013
    Replies:
    4
    Views:
    5,282
    Nuvi-Nebie
    Aug 12, 2022
  15. mramoo

    Making a new network NMEA 0183or NMEA 2000

    mramoo, Jun 30, 2022
    Replies:
    0
    Views:
    303
    mramoo
    Jun 30, 2022
  16. Bruce_ca

    etrex not recording tracks

    Bruce_ca, Jun 28, 2022
    Replies:
    2
    Views:
    553
    Bruce_ca
    Jun 28, 2022
  17. dart83

    NTRIP username NTRIP password

    dart83, Mar 28, 2022
    Replies:
    1
    Views:
    658
    dart83
    Mar 28, 2022
  18. Rickwalley

    When will GPS III come online

    Rickwalley, Sep 25, 2021
    Replies:
    2
    Views:
    765
    Rickwalley
    Sep 26, 2021
  19. anwat

    "dedicated GPS" modules

    anwat, Sep 11, 2021
    Replies:
    5
    Views:
    785
    Nuvi-Nebie
    Sep 15, 2021
  20. Django

    Multiple navigation providers

    Django, Dec 24, 2020
    Replies:
    4
    Views:
    698
    Nuvi-Nebie
    Sep 11, 2021
  21. Sangeetha

    ECEF To ECI tranformation

    Sangeetha, Aug 13, 2021
    Replies:
    0
    Views:
    327
    Sangeetha
    Aug 13, 2021
  22. Name Redacted

    Accurate GPS

    Name Redacted, Jun 15, 2021
    Replies:
    4
    Views:
    933
    Nuvi-Nebie
    Jun 16, 2021
  23. Rayban76

    Ford Factory GPS - Using Whereis Maps

    Rayban76, Mar 19, 2017
    Replies:
    9
    Views:
    6,069
    Markart
    Apr 20, 2021
  24. mb1280

    How can you tell how good or average a GPS is?

    mb1280, Feb 12, 2021
    Replies:
    8
    Views:
    902
    mb1280
    Feb 13, 2021
  25. bjorn

    GPSmap60CSx broken on/off switch

    bjorn, Oct 14, 2020
    Replies:
    1
    Views:
    642
    Nuvi-Nebie
    Oct 14, 2020
  26. Estam

    Columbus GPS V-900 question

    Estam, Oct 8, 2020
    Replies:
    1
    Views:
    626
    Nuvi-Nebie
    Oct 9, 2020
  27. boeflex

    Looking for help on building a GPS receiver (novice)

    boeflex, Jun 27, 2020
    Replies:
    10
    Views:
    956
    Nuvi-Nebie
    Jul 1, 2020
  28. benhat

    How to keep your track in center of view when enlarging view on map page

    benhat, May 25, 2020
    Replies:
    1
    Views:
    673
    Nuvi-Nebie
    May 25, 2020
  29. Steve IA

    GPS to PDF

    Steve IA, May 19, 2017
    Replies:
    5
    Views:
    1,365
    Nuvi-Nebie
    May 4, 2020
  30. Quentin

    GPS Inaccurate Speed

    Quentin, Feb 25, 2020
    Replies:
    5
    Views:
    872
    Nuvi-Nebie
    Feb 29, 2020
  31. kiks73

    GPS portable receiver with Galileo and KMZ compatible

    kiks73, Feb 6, 2020
    Replies:
    2
    Views:
    806
    kiks73
    Feb 6, 2020
  32. johnl

    What is the GPS performance in extended or autonomous navigation mode?

    johnl, Oct 14, 2019
    Replies:
    1
    Views:
    798
    johnl
    Jan 15, 2020
  33. glass

    TE GPS module firmware update

    glass, Jan 15, 2020
    Replies:
    0
    Views:
    708
    glass
    Jan 15, 2020
  34. johnl

    Can GPS transmission time be the same for two different ephemerides?

    johnl, Dec 10, 2019
    Replies:
    0
    Views:
    678
    johnl
    Dec 10, 2019
  35. PAGOVIND

    CLOCK sync

    PAGOVIND, Nov 20, 2019
    Replies:
    2
    Views:
    900
    Nuvi-Nebie
    Nov 28, 2019
  36. bsa250

    GPSmap 62s

    bsa250, Nov 6, 2019
    Replies:
    3
    Views:
    825
    Nuvi-Nebie
    Nov 8, 2019
  37. Emilien942702

    Troubles with RINEX coordinates processing

    Emilien942702, Jun 14, 2019
    Replies:
    1
    Views:
    871
    johnl
    Oct 14, 2019
  38. bsa250

    Oregon 300

    bsa250, Sep 25, 2019
    Replies:
    6
    Views:
    938
    bsa250
    Oct 3, 2019
  39. mgh24

    Maps I can create gpx from

    mgh24, Sep 13, 2019
    Replies:
    8
    Views:
    1,063
    Nuvi-Nebie
    Sep 14, 2019
  40. chandradeo

    Install seperate GPS at all user locations or a central GPS for Time distribution ??

    chandradeo, Aug 16, 2019
    Replies:
    5
    Views:
    754
    Nuvi-Nebie
    Aug 22, 2019
  41. Bookman

    SatNav in lighter socket and 'surge' risk before engine running?

    Bookman, Aug 4, 2019
    Replies:
    2
    Views:
    955
    Bookman
    Aug 8, 2019
  42. NH_Hiker

    Unable to activate Garmin InReach Explorer+

    NH_Hiker, Jun 29, 2019
    Replies:
    1
    Views:
    2,517
    Nuvi-Nebie
    Jun 29, 2019
  43. Stalemate

    How to achieve sub-meter accuracy in remote locations?

    Stalemate, Jun 25, 2019
    Replies:
    2
    Views:
    987
    Stalemate
    Jun 26, 2019
  44. Steve Hardcastle

    Queclink Gv800W I button

    Steve Hardcastle, Jun 16, 2019
    Replies:
    0
    Views:
    789
    Steve Hardcastle
    Jun 16, 2019
  45. JackL

    Ashtech ProFlex 500 Week Rollover?

    JackL, Mar 31, 2019
    Replies:
    3
    Views:
    1,719
    JackL
    Apr 4, 2019
  46. ericscher

    Is there a unit precise below 1 foot?

    ericscher, Jan 12, 2018
    Replies:
    2
    Views:
    1,794
    Nuvi-Nebie
    Feb 19, 2019
  47. Gillian

    Correcting GPS height against known height?

    Gillian, Jan 23, 2019
    Replies:
    6
    Views:
    920
    Gillian
    Feb 4, 2019
  48. Ember

    Interference between satellites

    Ember, Dec 31, 2018
    Replies:
    2
    Views:
    956
    Ember
    Jan 3, 2019
  49. Wolf0473

    Info onde GPS

    Wolf0473, Dec 28, 2018
    Replies:
    0
    Views:
    851
    Wolf0473
    Dec 28, 2018
  50. SomeNick

    Question regarding Raw Data Processing Within SkyTraq firmware

    SomeNick, Aug 29, 2018
    Replies:
    1
    Views:
    1,475
    Mark Hunter
    Oct 18, 2018
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