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- 10-22-2009
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Hi, I understand his may be a recurring question... :)
Does anyone knows a website were it's possible to download (nearly)
real-time ephemeris data for GPS constellation?
I found a lot of website offering precise ephemeris data for post-
processing (usually sp3 format), but that is not what I need.
I'd like to use the data to provide my receiver with "fresh" data from
the web, so I need something similar to broadcasted data
Thanks!
Claudio
claudegps wrote:
Try: http://celestrak.com/GPS/
http://gps.afspc.af.mil/gps/Current/current.alm
http://gps.afspc.af.mil/gps/Current/current.al3
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> Does anyone knows a website were it's possible to download (nearly)
> real-time ephemeris data for GPS constellation?
> I found a lot of website offering precise ephemeris data for post-
> processing (usually sp3 format), but that is not what I need.
> I'd like to use the data to provide my receiver with "fresh" data from
> the web, so I need something similar to broadcasted data
>
> Thanks!
> Claudio