GPS Technical Discussion

Technical discussion for all types of GPS/GNSS.

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  1. Name Redacted

    Accurate GPS

    Name Redacted, Jun 15, 2021
    Replies:
    4
    Views:
    302
    Nuvi-Nebie
    Jun 16, 2021
  2. Rayban76

    Ford Factory GPS - Using Whereis Maps

    Rayban76, Mar 19, 2017
    Replies:
    9
    Views:
    3,949
    Markart
    Apr 20, 2021
  3. mb1280

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

    mb1280, Feb 12, 2021
    Replies:
    8
    Views:
    411
    mb1280
    Feb 13, 2021
  4. Django

    Multiple navigation providers

    Django, Dec 24, 2020
    Replies:
    2
    Views:
    304
    Django
    Dec 25, 2020
  5. bjorn

    GPSmap60CSx broken on/off switch

    bjorn, Oct 14, 2020
    Replies:
    1
    Views:
    347
    Nuvi-Nebie
    Oct 14, 2020
  6. Estam

    Columbus GPS V-900 question

    Estam, Oct 8, 2020
    Replies:
    1
    Views:
    259
    Nuvi-Nebie
    Oct 9, 2020
  7. lshengfang

    "VBS WET ERROR" Error Message

    lshengfang, Jul 20, 2013
    Replies:
    2
    Views:
    2,988
    giokartve
    Aug 31, 2020
  8. boeflex

    Looking for help on building a GPS receiver (novice)

    boeflex, Jun 27, 2020
    Replies:
    10
    Views:
    447
    Nuvi-Nebie
    Jul 1, 2020
  9. benhat

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

    benhat, May 25, 2020
    Replies:
    1
    Views:
    352
    Nuvi-Nebie
    May 25, 2020
  10. Steve IA

    GPS to PDF

    Steve IA, May 19, 2017
    Replies:
    6
    Views:
    952
    sammie
    May 13, 2020
  11. Quentin

    GPS Inaccurate Speed

    Quentin, Feb 25, 2020
    Replies:
    5
    Views:
    495
    Nuvi-Nebie
    Feb 29, 2020
  12. kiks73

    GPS portable receiver with Galileo and KMZ compatible

    kiks73, Feb 6, 2020
    Replies:
    2
    Views:
    389
    kiks73
    Feb 6, 2020
  13. johnl

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

    johnl, Oct 14, 2019
    Replies:
    1
    Views:
    495
    johnl
    Jan 15, 2020
  14. glass

    TE GPS module firmware update

    glass, Jan 15, 2020
    Replies:
    0
    Views:
    381
    glass
    Jan 15, 2020
  15. johnl

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

    johnl, Dec 10, 2019
    Replies:
    0
    Views:
    389
    johnl
    Dec 10, 2019
  16. PAGOVIND

    CLOCK sync

    PAGOVIND, Nov 20, 2019
    Replies:
    2
    Views:
    546
    Nuvi-Nebie
    Nov 28, 2019
  17. bsa250

    GPSmap 62s

    bsa250, Nov 6, 2019
    Replies:
    3
    Views:
    418
    Nuvi-Nebie
    Nov 8, 2019
  18. Emilien942702

    Troubles with RINEX coordinates processing

    Emilien942702, Jun 14, 2019
    Replies:
    1
    Views:
    527
    johnl
    Oct 14, 2019
  19. bsa250

    Oregon 300

    bsa250, Sep 25, 2019
    Replies:
    6
    Views:
    492
    bsa250
    Oct 3, 2019
  20. mgh24

    Maps I can create gpx from

    mgh24, Sep 13, 2019
    Replies:
    8
    Views:
    528
    Nuvi-Nebie
    Sep 14, 2019
  21. chandradeo

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

    chandradeo, Aug 16, 2019
    Replies:
    5
    Views:
    448
    Nuvi-Nebie
    Aug 22, 2019
  22. Bookman

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

    Bookman, Aug 4, 2019
    Replies:
    2
    Views:
    390
    Bookman
    Aug 8, 2019
  23. NH_Hiker

    Unable to activate Garmin InReach Explorer+

    NH_Hiker, Jun 29, 2019
    Replies:
    1
    Views:
    1,708
    Nuvi-Nebie
    Jun 29, 2019
  24. Stalemate

    How to achieve sub-meter accuracy in remote locations?

    Stalemate, Jun 25, 2019
    Replies:
    2
    Views:
    630
    Stalemate
    Jun 26, 2019
  25. Steve Hardcastle

    Queclink Gv800W I button

    Steve Hardcastle, Jun 16, 2019
    Replies:
    0
    Views:
    443
    Steve Hardcastle
    Jun 16, 2019
  26. JackL

    Ashtech ProFlex 500 Week Rollover?

    JackL, Mar 31, 2019
    Replies:
    3
    Views:
    1,160
    JackL
    Apr 4, 2019
  27. ericscher

    Is there a unit precise below 1 foot?

    ericscher, Jan 12, 2018
    Replies:
    2
    Views:
    1,413
    Nuvi-Nebie
    Feb 19, 2019
  28. Gillian

    Correcting GPS height against known height?

    Gillian, Jan 23, 2019
    Replies:
    6
    Views:
    595
    Gillian
    Feb 4, 2019
  29. Ember

    Interference between satellites

    Ember, Dec 31, 2018
    Replies:
    2
    Views:
    650
    Ember
    Jan 3, 2019
  30. Wolf0473

    Info onde GPS

    Wolf0473, Dec 28, 2018
    Replies:
    0
    Views:
    559
    Wolf0473
    Dec 28, 2018
  31. SomeNick

    Question regarding Raw Data Processing Within SkyTraq firmware

    SomeNick, Aug 29, 2018
    Replies:
    1
    Views:
    949
    Mark Hunter
    Oct 18, 2018
  32. Mary

    G36 watch

    Mary, Mar 25, 2018
    Replies:
    1
    Views:
    1,010
    rofti
    Aug 1, 2018
  33. Richard Hewitt

    Garmin 595lm drops connection

    Richard Hewitt, Jun 27, 2018
    Replies:
    2
    Views:
    481
    Richard Hewitt
    Jun 29, 2018
  34. Halyna

    G36 watsh orologio Kids con GPS

    Halyna, Jun 14, 2018
    Replies:
    0
    Views:
    529
    Halyna
    Jun 14, 2018
  35. Jahirul

    Need Master Reset details

    Jahirul, Jun 3, 2018
    Replies:
    0
    Views:
    498
    Jahirul
    Jun 3, 2018
  36. gps1234

    Calculating position question

    gps1234, Jan 8, 2018
    Replies:
    4
    Views:
    886
    Mark Hunter
    Apr 16, 2018
  37. oldradarguy

    Ashtech G8 Evaluator

    oldradarguy, Mar 7, 2018
    Replies:
    1
    Views:
    1,364
    Nuvi-Nebie
    Mar 7, 2018
  38. O'B

    How does Navteg correction process work.

    O'B, Jan 17, 2018
    Replies:
    1
    Views:
    625
    Nuvi-Nebie
    Jan 17, 2018
  39. pat25bk

    Toe in GPS

    pat25bk, Nov 19, 2017
    Replies:
    1
    Views:
    2,815
    Nuvi-Nebie
    Nov 20, 2017
  40. Ashes

    How one can say that GPS Position is Good/Bad during rum-time without visualizing on Map ?

    Ashes, Oct 21, 2017
    Replies:
    1
    Views:
    825
    Nuvi-Nebie
    Oct 22, 2017
  41. Hillary Flores

    Battery capacity for Quecklink GL300

    Hillary Flores, Oct 10, 2017
    Replies:
    0
    Views:
    599
    Hillary Flores
    Oct 10, 2017
  42. Youcef

    GNSS System/Algorithm Engineer

    Youcef, Oct 2, 2017
    Replies:
    0
    Views:
    654
    Youcef
    Oct 2, 2017
  43. Leobriant

    Issues Creating Data Dictionary in Pathfinder Office

    Leobriant, Apr 17, 2017
    Replies:
    1
    Views:
    750
    MarioM
    Sep 19, 2017
  44. Naresh

    GPS satellite visibility

    Naresh, Jul 12, 2013
    Replies:
    2
    Views:
    1,821
    Mehmet Çömek
    Aug 25, 2017
  45. Parambs

    LED indicator for receiver status

    Parambs, Aug 1, 2017
    Replies:
    2
    Views:
    637
    Parambs
    Aug 10, 2017
  46. Ashle

    Coordinate Frame Conversion from ECI to ECEF

    Ashle, Aug 2, 2017
    Replies:
    0
    Views:
    1,010
    Ashle
    Aug 2, 2017
  47. David74656

    Garmin mini USB capacitor to couple traffic antenna

    David74656, Jul 28, 2017
    Replies:
    5
    Views:
    1,128
    Nuvi-Nebie
    Aug 1, 2017
  48. Ben Miller

    How to differentiate between different GPS Antennas?

    Ben Miller, Jul 21, 2017
    Replies:
    0
    Views:
    797
    Ben Miller
    Jul 21, 2017
  49. Abey

    How to download broadcast almanac and ephemeris data

    Abey, Mar 12, 2015
    Replies:
    2
    Views:
    7,780
    deepblue
    Jun 21, 2017
  50. deepblue

    absence of p2 code data of most GPS satellites in rinex data

    deepblue, Apr 6, 2017
    Replies:
    2
    Views:
    746
    deepblue
    Jun 21, 2017
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