Disable SSTV transmitter of ISS
Disable SSTV transmitter for ISS SSTV event https://community.libre.space/t/iss-sstv-mai-75-january-30-31-2020/5419
Disable SSTV transmitter for ISS SSTV event https://community.libre.space/t/iss-sstv-mai-75-january-30-31-2020/5419