Hi Antonio, you should use the closest set in time available with respect to epoch t. You can use the TOE (Time Of Ephemeris) for doing that.
Cheers, Eugenio 2012/10/1 António Pestana <[email protected]>: > 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 > > _______________________________________________ > This message is sent to you from [email protected] mailing list. > Visit http://lists.osgeo.org/mailman/listinfo/foss-gps to manage your > subscription > For more information, check http://wiki.osgeo.org/wiki/FOSS-GPS > _______________________________________________ This message is sent to you from [email protected] mailing list. Visit http://lists.osgeo.org/mailman/listinfo/foss-gps to manage your subscription For more information, check http://wiki.osgeo.org/wiki/FOSS-GPS
