GPS Technical Discussion

Technical discussion for all types of GPS/GNSS.

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  1. Julia

    Trimble R8 radio communication issues

    Julia, Jan 13, 2016
    Replies:
    2
    Views:
    7,067
    Julia
    Mar 21, 2016
  2. Jordan

    Calibrating GPS (Accuracy Tests)

    Jordan, Mar 21, 2016
    Replies:
    0
    Views:
    1,003
    Jordan
    Mar 21, 2016
  3. Ravindra ji

    3 satellite GDOP Calculation

    Ravindra ji, Aug 27, 2015
    Replies:
    3
    Views:
    2,545
    Jeff Mason
    Mar 17, 2016
  4. Guled

    Changing rinex files from static to kinematic

    Guled, Jan 1, 2016
    Replies:
    4
    Views:
    3,094
    Dragusi Radu-Constantin
    Feb 16, 2016
  5. Acomsian

    Dilution of Precision (DOP) practice problems material

    Acomsian, Jan 11, 2016
    Replies:
    1
    Views:
    1,046
    Nuvi-Nebie
    Jan 12, 2016
  6. Ovaron

    Calculating Position

    Ovaron, Jan 10, 2016
    Replies:
    1
    Views:
    1,335
    Nuvi-Nebie
    Jan 11, 2016
  7. Butch1Butch

    Best GPS for precise Lat and Long

    Butch1Butch, Oct 16, 2015
    Replies:
    3
    Views:
    1,415
    Nuvi-Nebie
    Dec 28, 2015
  8. Bryane

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

    Bryane, Nov 23, 2015
    Replies:
    1
    Views:
    1,174
    ernie
    Dec 26, 2015
  9. cary

    Magnetic Variation Computation/Accuracy

    cary, Dec 22, 2015
    Replies:
    0
    Views:
    1,349
    cary
    Dec 22, 2015
  10. Rx7man

    Repurposing a Garmin Nuvi 265W

    Rx7man, Dec 20, 2015
    Replies:
    2
    Views:
    3,936
    Rx7man
    Dec 22, 2015
  11. tomh

    GPS Simulator with USB control

    tomh, Dec 21, 2015
    Replies:
    1
    Views:
    1,269
    Nuvi-Nebie
    Dec 22, 2015
  12. GPSuser

    Improve GPS signal strength in a CF31 Toughbook

    GPSuser, Nov 20, 2015
    Replies:
    0
    Views:
    1,411
    GPSuser
    Nov 20, 2015
  13. eggy

    float-solution calculation

    eggy, Mar 13, 2012
    Replies:
    1
    Views:
    1,583
    Jhabindra Khanal
    Nov 11, 2015
  14. venky_vish

    float solution for LAMBDA

    venky_vish, Oct 3, 2014
    Replies:
    1
    Views:
    1,470
    Jhabindra Khanal
    Nov 11, 2015
  15. roryWSI

    RTK radio frequency interference

    roryWSI, Aug 3, 2012
    Replies:
    1
    Views:
    1,903
    CptStubbs
    Nov 9, 2015
  16. Sean Dzafovic

    Geoexplorer 2008 and Daylight Savings

    Sean Dzafovic, Sep 28, 2015
    Replies:
    1
    Views:
    972
    Nuvi-Nebie
    Sep 29, 2015
  17. vincentsiau

    How to get the velocity from GPS?

    vincentsiau, Oct 23, 2014
    Replies:
    1
    Views:
    2,017
    Nuvi-Nebie
    Sep 26, 2015
  18. madlabs

    Motorola Oncore UT+ wrong date?

    madlabs, Aug 30, 2015
    Replies:
    4
    Views:
    1,830
    Nuvi-Nebie
    Aug 31, 2015
  19. Roy Faiman

    Holux M-241 data readout

    Roy Faiman, Jul 21, 2015
    Replies:
    0
    Views:
    1,068
    Roy Faiman
    Jul 21, 2015
  20. Sean Dzafovic

    Geoexplorer 3 and exporting NMEA data

    Sean Dzafovic, Jul 10, 2015
    Replies:
    0
    Views:
    1,118
    Sean Dzafovic
    Jul 10, 2015
  21. David

    Computing Receiver Position

    David, Jul 7, 2015
    Replies:
    0
    Views:
    939
    David
    Jul 7, 2015
  22. raunaq sinha

    Leap second value not getting updated in GPS receiver

    raunaq sinha, Jul 6, 2015
    Replies:
    0
    Views:
    1,096
    raunaq sinha
    Jul 6, 2015
  23. Chaitannya

    Parsing Sirf Star III Messages

    Chaitannya, Jun 29, 2015
    Replies:
    0
    Views:
    1,231
    Chaitannya
    Jun 29, 2015
  24. Mitch

    NTRIP CMR+

    Mitch, May 27, 2015
    Replies:
    1
    Views:
    4,257
    kusairi azenan
    Jun 1, 2015
  25. eddgazz

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

    eddgazz, May 25, 2015
    Replies:
    0
    Views:
    2,731
    eddgazz
    May 25, 2015
  26. Akhil Gupta

    Choke Ring Antenna for GPS Applications

    Akhil Gupta, May 23, 2015
    Replies:
    0
    Views:
    1,035
    Akhil Gupta
    May 23, 2015
  27. vsradkov

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

    vsradkov, Feb 23, 2015
    Replies:
    0
    Views:
    1,222
    vsradkov
    Feb 23, 2015
  28. Henrik

    Drone GPS measurements

    Henrik, Feb 15, 2015
    Replies:
    0
    Views:
    994
    Henrik
    Feb 15, 2015
  29. deepblue

    Notice advisory to navstar users (nanu)

    deepblue, Jan 9, 2015
    Replies:
    0
    Views:
    973
    deepblue
    Jan 9, 2015
  30. skulifh

    GPS operational limits

    skulifh, Nov 27, 2014
    Replies:
    0
    Views:
    1,044
    skulifh
    Nov 27, 2014
  31. Sherest

    Calculating GPS position from RAW data

    Sherest, Aug 19, 2014
    Replies:
    0
    Views:
    2,696
    Sherest
    Aug 19, 2014
  32. Szasza

    Trimble Scoutmaster cannot detects satellites

    Szasza, Jul 10, 2014
    Replies:
    1
    Views:
    2,043
    Larry Scott
    Aug 16, 2014
  33. Camerart

    Plottin GPS coordinates onto map

    Camerart, Jul 6, 2014
    Replies:
    0
    Views:
    1,047
    Camerart
    Jul 6, 2014
  34. qwdsa

    pseudorange measurements

    qwdsa, Feb 28, 2014
    Replies:
    0
    Views:
    1,081
    qwdsa
    Feb 28, 2014
  35. sifis

    GPS / NMEA0183 output

    sifis, Feb 6, 2014
    Replies:
    0
    Views:
    1,002
    sifis
    Feb 6, 2014
  36. hamidrezamaddah

    How to update sirf firmware?

    hamidrezamaddah, Jan 25, 2014
    Replies:
    0
    Views:
    2,903
    hamidrezamaddah
    Jan 25, 2014
  37. mov_hp

    Leica format to Rinex

    mov_hp, Dec 22, 2013
    Replies:
    0
    Views:
    4,156
    mov_hp
    Dec 22, 2013
  38. Romain

    What is the most powerful GPS jammer ?

    Romain, Nov 28, 2013
    Replies:
    0
    Views:
    1,165
    Romain
    Nov 28, 2013
  39. stozen

    GPS pseudorange solution

    stozen, Oct 30, 2013
    Replies:
    0
    Views:
    1,002
    stozen
    Oct 30, 2013
  40. KRISHNAIAH

    gnss software receiver

    KRISHNAIAH, Jul 26, 2013
    Replies:
    0
    Views:
    1,193
    KRISHNAIAH
    Jul 26, 2013
  41. rroyer

    GPS position slowly drifting

    rroyer, May 23, 2013
    Replies:
    0
    Views:
    978
    rroyer
    May 23, 2013
  42. rb224315

    Binary feed from Garmin 10x

    rb224315, May 4, 2013
    Replies:
    0
    Views:
    1,240
    rb224315
    May 4, 2013
  43. Eduardo Chaves Moreira

    Accuracy Calculation (in meters)

    Eduardo Chaves Moreira, Apr 15, 2013
    Replies:
    0
    Views:
    1,099
    Eduardo Chaves Moreira
    Apr 15, 2013
  44. sriecewit

    App to log raw GPS measurements?

    sriecewit, Feb 4, 2013
    Replies:
    0
    Views:
    1,043
    sriecewit
    Feb 4, 2013
  45. desire83

    plotting of location on map

    desire83, Dec 4, 2012
    Replies:
    0
    Views:
    994
    desire83
    Dec 4, 2012
  46. nunojpg

    SBAS ranging

    nunojpg, Nov 25, 2012
    Replies:
    0
    Views:
    1,236
    nunojpg
    Nov 25, 2012
  47. surd100

    GPS satellite ephemeris measurement

    surd100, Nov 5, 2012
    Replies:
    0
    Views:
    1,125
    surd100
    Nov 5, 2012
  48. FWDC

    Which GNSS system?

    FWDC, Nov 4, 2012
    Replies:
    1
    Views:
    1,140
    mbavaro77
    Nov 4, 2012
  49. gkrajugpsforums

    Compute accuracy of a gps receiver.

    gkrajugpsforums, Aug 14, 2012
    Replies:
    0
    Views:
    1,288
    gkrajugpsforums
    Aug 14, 2012
  50. Shn

    Help needed on Almanac Info

    Shn, Jul 3, 2012
    Replies:
    0
    Views:
    1,031
    Shn
    Jul 3, 2012
Showing threads 101 to 150 of 179

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