Cool ! And if youre a Licensed Amateur Radio op. you can talk to them
Worldwide downlink for voice and packet 145.80
Worldwide packet uplink 145.99
Region 1 voice uplink 145.20
Region 2 and 3 voice uplink 144.49
Worldwide uplink for cross band voice repeater 437.80
Callsigns for the ISS
Pavel Vinogradov RV3BS
Jeff Williams KD5TVQ
Thomas Reiter DF4TR
Russian callsigns RS0ISS, RZ3DZR
U.S.A. callsign NA1SS
German callsign DP0ISS
Packet station mailbox callsign RS0ISS-11
Packet station keyboard callsign RS0ISS-3
Packet Digipeater ARISS
C.T. :wink: