Ham radio operators interested in making satellite
contacts should check out TrackSat/CE. It's now freeware, but
registering it for a modest fee allows you to save your settings. TrackSat/CE
users keep the program up-to-date with standand 2-line Kep files.
TrackSat/CE lets users know which ham radio modes are available on a
particular satellite, location, range from current location, beacon
frequency and other data.