GPS & StarFire Status

Solar Activity

  • Geomagnetic levels are expected to be moderate to active from 19-23 May, returning to quiet levels through early June. Solar activity is expected to be quiet.

John Deere Tools:

  • Satellite Predictor
    • Note – Satellite Predictor now includes anticipated coverage of GLONASS satellites


Dealers please see DTAC solution 84045 for additional information


For current conditions and to receive industry alerts:

  • Includes a daily map of high PDOP values worldwide. Shows all past history and 3 days into the future.
  • NOAA atmospheric indices:
  • View latest report. 27 day outlooks are provided in text format on Page 1 and in chart format on Page 4.

Last Updated: 6/20/2017

StarFire Network availability:

  Processing centers: In operation
  Satellite uplinks: Connected
  No known local interruptions

GPS/Satellite availability:

  No satellites currently marked   unhealthy