[FOSS-GPS] GPS orbits computations

[António Pestana]

I want to to compute the instantaneous position (GPS84) of a GPS satellite
at a given epoch t (GPS time) using broadcast navigation data. I'm using
RINEX 2.10 nav files. Often I have multiple ephemerides available for the
same satellite. Which one should I use?

Regards

Antonio
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/foss-gps/attachments/20121001/30d5d7f1/attachment.html>