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GPS Satellite Display In Google Earth



From the GeoDatum blog comes a link to an application that displays satellite positions and visibility cones in Google Earth. 31 different categories of satellites are available, including weather and communications, but probably of greatest interest here is GPS.

Download Paul Seabury’s Satellites From Google Earth application from this link. (Addendum: see note at bottom of post). You’ll also need to first install a copy of the J# Version 2.0 redistributable package, available here, unless you already have it installed. Start up the program, and it will load up Google Earth, then itself. The interface is straightforward:

Enter your location (latitude and longitude) in the My Location box; select whether you want to see all the satellites, or just those currently above the horizon in your area. Select which satellites you want to see (only GPS is selected above). Visibility Cone / Footprint let you see where a specific satellite is visible from the Earth, and where it’s directly overhead. Update Frequency sets how often the positions are updated; default is 5 seconds, but you could probably set that much longer without any serious consequences. Click Start to display the satellites; clicking Stop stops the update, but the satellite display will remain on screen until you stop the application and delete the “satellites.kmz” link in “Temporary Places”. Here’s a image of GPS satellites for my location:

Additional info at this Google Earth blog post.

Addendum: This application has been removed, apparently because the author is working on something similar for commercial purposes. See this post at the Google Earth Blog for another application that does something similar.

sf Actual screenshot
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sf Actual screenshot

Other posts in the GPS Tools series

  1. Simplifying GPS Tracks
  2. Recap Of Exporting/Importing GIS Data To/From A GPS Unit Series
  3. Freeware GPS Road Navigation Software
  4. GPS Satellite Display In Google Earth
  5. Solar GPS DataLogger
  6. Loading An AutoCAD DXF File Into A GPS Or Google Earth
  7. Open Source Web-Based GPS Fleet Tracking Software
  8. Determining Local GPS Satellite Geometry Effects On Position Accuracy
  9. Determining Terrain Effects On GPS Accuracy
  10. GPS File Format Converter
  11. “Turn Your Cellphone Into A GPS!”? Not Exactly, But Still Kinda Cool
  12. USAPhotoMaps: GPS Functions
  13. Java-Based GPS Route Format Converter
  14. RouteConverter Updated
  15. Create Location-Based Media (Games, Hikes, Tours, Etc.) With Mscape
  16. Protecting Your GPS Unit’s Screen
  17. Upload Google Maps Directions As A Route To A GPS
  18. Get-A-Route Upgraded Already
  19. Two Free Applications For Marine Navigation
  20. KML To GPX Converter For PC And Mac
  21. Creating GPS Routes And Tracks In Google Earth
  22. GPS “Dilution Of Precision” (DOP) Maps
  23. Real-Time GPS/WAAS Status Reports
  24. Cheap Bluetooth GPS Antenna And Data Logger
  25. Improving Position Measurement Accuracy In Consumer-Grade GPS Receivers - Part I
  26. Cheap Digital Camera With Built-In GPS
  27. Cheap GPS Antennas, Compasses, Oddball Gadgets And Junk
  28. Improving Position Measurement Accuracy In Consumer-Grade GPS Receivers - Part II
  29. RouteConverter Updated - Java GPS Route Editing And Conversion For Windows (Mac And Linux Too?)
  30. Sports Route Planning Software For The Macintosh
  31. OKMap - GPS Mapping Software For The Beta-Adventurous
  32. Create Bicycle/Travel Courses For Your Garmin Edge/Forerunner GPS With Bike Route Toaster
  33. Web App For Analyzing GPS Tracks


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2 Responses to “GPS Satellite Display In Google Earth”


  1. 1 ShermC

    FINALLY!
    Something for GE that will track the ISS and other sats in real time! I was wondering how long it would take for someone to do this.

    The only improvement that I would ask for is to be able to select each sat from the lists. If that is too much, then this is just fine as is!

    So . . . will shuttle flights be included?

  2. 2 Leszek Pawlowicz

    Since I didn’t write the program, I can’t say. I would tend to doubt it, given how infrequently shuttles are launched, how often the launch date changes, and how short the missions are. For that matter, most of the remaining shuttle flights will be devoted to completing the ISS, so if you have the orbit for that, you’ll know where the shuttle is.

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