The crews on the International Space Station will occasionally broadcast slow-scan TV pictures on the 145.800 FM downlink that’s also used for ISS voice Qs (the APRS freq is 145.825). The pictures below were received at various times during these broadcasts.
Below are three images from the Russian space station transmitted on June 9-10 2021. They were received by the Skunkworks SatNOGS station, the audio file was downloaded and loaded into Audacity. The output of Audacity was directed into MMTV that decoded these images.
