For the short term, just use TLE's from the ISS.
If you are using SatPC32, add this line to the Doppler.sqf and select
it from the CAT list.
ISS,437800,,FM,,NOR,0,0,sstv_STMSat-1
KO6TZ Bob
Where can I find tracking info for STMSat-1 and Freq???
Jason
\ N3YUG