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GPREDICT(1) User Commands GPREDICT(1)


gpredict - real-time satellite tracking and orbit prediction program


gpredict [OPTION]...


Gpredict is a real-time satellite tracking and orbit prediction program. It can track an unlimited number of satellites and display the satellite data in various visualisation modules like lists, maps and polar plots. Gpredict can also provide detailed information about upcoming satellite passes relative to one or more ground stations. Gpredict can perform Doppler tuning and antenna rotator tracking via hamlib. The complete user manual, as well as other documentation, is available from


Gpredict is designed and written by Alexandru Csete, OZ9AEC, but many other have contributed in one way or other, see the AUTHORS file or the About box in gpredict.


Report bugs to <>.


Copyright © 2001-2011 Alexandru Csete.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. If it breaks you can keep both pieces.

Version 2.2.1 Alexandru Csete