GPS Technical Discussion

Technical discussion for all types of GPS/GNSS.

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  1. Ovaron

    Calculating Position

    Ovaron, Jan 10, 2016
    Replies:
    1
    Views:
    1,222
    Nuvi-Nebie
    Jan 11, 2016
  2. Butch1Butch

    Best GPS for precise Lat and Long

    Butch1Butch, Oct 16, 2015
    Replies:
    3
    Views:
    1,331
    Nuvi-Nebie
    Dec 28, 2015
  3. Bryane

    Looking for a GPS receiver chip that has constant 1 PPS output.

    Bryane, Nov 23, 2015
    Replies:
    1
    Views:
    1,090
    ernie
    Dec 26, 2015
  4. cary

    Magnetic Variation Computation/Accuracy

    cary, Dec 22, 2015
    Replies:
    0
    Views:
    1,238
    cary
    Dec 22, 2015
  5. Rx7man

    Repurposing a Garmin Nuvi 265W

    Rx7man, Dec 20, 2015
    Replies:
    2
    Views:
    3,656
    Rx7man
    Dec 22, 2015
  6. tomh

    GPS Simulator with USB control

    tomh, Dec 21, 2015
    Replies:
    1
    Views:
    1,158
    Nuvi-Nebie
    Dec 22, 2015
  7. GPSuser

    Improve GPS signal strength in a CF31 Toughbook

    GPSuser, Nov 20, 2015
    Replies:
    0
    Views:
    1,180
    GPSuser
    Nov 20, 2015
  8. eggy

    float-solution calculation

    eggy, Mar 13, 2012
    Replies:
    1
    Views:
    1,512
    Jhabindra Khanal
    Nov 11, 2015
  9. venky_vish

    float solution for LAMBDA

    venky_vish, Oct 3, 2014
    Replies:
    1
    Views:
    1,398
    Jhabindra Khanal
    Nov 11, 2015
  10. roryWSI

    RTK radio frequency interference

    roryWSI, Aug 3, 2012
    Replies:
    1
    Views:
    1,811
    CptStubbs
    Nov 9, 2015
  11. Sean Dzafovic

    Geoexplorer 2008 and Daylight Savings

    Sean Dzafovic, Sep 28, 2015
    Replies:
    1
    Views:
    905
    Nuvi-Nebie
    Sep 29, 2015
  12. vincentsiau

    How to get the velocity from GPS?

    vincentsiau, Oct 23, 2014
    Replies:
    1
    Views:
    1,744
    Nuvi-Nebie
    Sep 26, 2015
  13. madlabs

    Motorola Oncore UT+ wrong date?

    madlabs, Aug 30, 2015
    Replies:
    4
    Views:
    1,691
    Nuvi-Nebie
    Aug 31, 2015
  14. Roy Faiman

    Holux M-241 data readout

    Roy Faiman, Jul 21, 2015
    Replies:
    0
    Views:
    990
    Roy Faiman
    Jul 21, 2015
  15. Sean Dzafovic

    Geoexplorer 3 and exporting NMEA data

    Sean Dzafovic, Jul 10, 2015
    Replies:
    0
    Views:
    1,021
    Sean Dzafovic
    Jul 10, 2015
  16. David

    Computing Receiver Position

    David, Jul 7, 2015
    Replies:
    0
    Views:
    857
    David
    Jul 7, 2015
  17. raunaq sinha

    Leap second value not getting updated in GPS receiver

    raunaq sinha, Jul 6, 2015
    Replies:
    0
    Views:
    1,016
    raunaq sinha
    Jul 6, 2015
  18. Chaitannya

    Parsing Sirf Star III Messages

    Chaitannya, Jun 29, 2015
    Replies:
    0
    Views:
    1,127
    Chaitannya
    Jun 29, 2015
  19. Mitch

    NTRIP CMR+

    Mitch, May 27, 2015
    Replies:
    1
    Views:
    3,919
    kusairi azenan
    Jun 1, 2015
  20. eddgazz

    .VUP voice files vs .VPM on the Garmin nuvi 52LM

    eddgazz, May 25, 2015
    Replies:
    0
    Views:
    2,549
    eddgazz
    May 25, 2015
  21. Akhil Gupta

    Choke Ring Antenna for GPS Applications

    Akhil Gupta, May 23, 2015
    Replies:
    0
    Views:
    957
    Akhil Gupta
    May 23, 2015
  22. vsradkov

    Help - I need access to GPS/SBAS/EGNOS receiver data

    vsradkov, Feb 23, 2015
    Replies:
    0
    Views:
    1,153
    vsradkov
    Feb 23, 2015
  23. Henrik

    Drone GPS measurements

    Henrik, Feb 15, 2015
    Replies:
    0
    Views:
    900
    Henrik
    Feb 15, 2015
  24. deepblue

    Notice advisory to navstar users (nanu)

    deepblue, Jan 9, 2015
    Replies:
    0
    Views:
    866
    deepblue
    Jan 9, 2015
  25. skulifh

    GPS operational limits

    skulifh, Nov 27, 2014
    Replies:
    0
    Views:
    954
    skulifh
    Nov 27, 2014
  26. Sherest

    Calculating GPS position from RAW data

    Sherest, Aug 19, 2014
    Replies:
    0
    Views:
    2,486
    Sherest
    Aug 19, 2014
  27. Szasza

    Trimble Scoutmaster cannot detects satellites

    Szasza, Jul 10, 2014
    Replies:
    1
    Views:
    1,876
    Larry Scott
    Aug 16, 2014
  28. Camerart

    Plottin GPS coordinates onto map

    Camerart, Jul 6, 2014
    Replies:
    0
    Views:
    953
    Camerart
    Jul 6, 2014
  29. qwdsa

    pseudorange measurements

    qwdsa, Feb 28, 2014
    Replies:
    0
    Views:
    989
    qwdsa
    Feb 28, 2014
  30. sifis

    GPS / NMEA0183 output

    sifis, Feb 6, 2014
    Replies:
    0
    Views:
    914
    sifis
    Feb 6, 2014
  31. hamidrezamaddah

    How to update sirf firmware?

    hamidrezamaddah, Jan 25, 2014
    Replies:
    0
    Views:
    2,729
    hamidrezamaddah
    Jan 25, 2014
  32. mov_hp

    Leica format to Rinex

    mov_hp, Dec 22, 2013
    Replies:
    0
    Views:
    4,030
    mov_hp
    Dec 22, 2013
  33. Romain

    What is the most powerful GPS jammer ?

    Romain, Nov 28, 2013
    Replies:
    0
    Views:
    1,073
    Romain
    Nov 28, 2013
  34. stozen

    GPS pseudorange solution

    stozen, Oct 30, 2013
    Replies:
    0
    Views:
    935
    stozen
    Oct 30, 2013
  35. KRISHNAIAH

    gnss software receiver

    KRISHNAIAH, Jul 26, 2013
    Replies:
    0
    Views:
    1,125
    KRISHNAIAH
    Jul 26, 2013
  36. rroyer

    GPS position slowly drifting

    rroyer, May 23, 2013
    Replies:
    0
    Views:
    894
    rroyer
    May 23, 2013
  37. rb224315

    Binary feed from Garmin 10x

    rb224315, May 4, 2013
    Replies:
    0
    Views:
    1,162
    rb224315
    May 4, 2013
  38. Eduardo Chaves Moreira

    Accuracy Calculation (in meters)

    Eduardo Chaves Moreira, Apr 15, 2013
    Replies:
    0
    Views:
    1,013
    Eduardo Chaves Moreira
    Apr 15, 2013
  39. sriecewit

    App to log raw GPS measurements?

    sriecewit, Feb 4, 2013
    Replies:
    0
    Views:
    959
    sriecewit
    Feb 4, 2013
  40. desire83

    plotting of location on map

    desire83, Dec 4, 2012
    Replies:
    0
    Views:
    924
    desire83
    Dec 4, 2012
  41. nunojpg

    SBAS ranging

    nunojpg, Nov 25, 2012
    Replies:
    0
    Views:
    1,158
    nunojpg
    Nov 25, 2012
  42. surd100

    GPS satellite ephemeris measurement

    surd100, Nov 5, 2012
    Replies:
    0
    Views:
    1,048
    surd100
    Nov 5, 2012
  43. FWDC

    Which GNSS system?

    FWDC, Nov 4, 2012
    Replies:
    1
    Views:
    1,031
    mbavaro77
    Nov 4, 2012
  44. gkrajugpsforums

    Compute accuracy of a gps receiver.

    gkrajugpsforums, Aug 14, 2012
    Replies:
    0
    Views:
    1,210
    gkrajugpsforums
    Aug 14, 2012
  45. Shn

    Help needed on Almanac Info

    Shn, Jul 3, 2012
    Replies:
    0
    Views:
    948
    Shn
    Jul 3, 2012
  46. majid_azizi68

    GPS satellite selection algorithm

    majid_azizi68, May 14, 2012
    Replies:
    2
    Views:
    1,900
    majid_azizi68
    May 16, 2012
  47. ongga

    question about GPS power level in earth surface

    ongga, Apr 10, 2012
    Replies:
    1
    Views:
    1,154
    mbavaro77
    Apr 10, 2012
  48. sugandh

    implementation of simulator

    sugandh, Apr 1, 2012
    Replies:
    0
    Views:
    969
    sugandh
    Apr 1, 2012
  49. vmsb11

    Convert lat/lon help

    vmsb11, Mar 3, 2012
    Replies:
    0
    Views:
    1,064
    vmsb11
    Mar 3, 2012
  50. Navigator

    GPS data

    Navigator, Feb 28, 2012
    Replies:
    0
    Views:
    1,004
    Navigator
    Feb 28, 2012
Showing threads 101 to 150 of 174

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