HamTV is scheduled to be reinstalled aboard the International Space Station (ISS) July 29th. Test transmissions could occur the same day.
HamTV is a digital amateur television system developed for educational outreach, allowing students to see live video from space during school contacts with the ISS. The system transmits MPEG-2 video using the DVB-S protocol, with a downlink frequency of 2395 MHz.
HamTV was originally operational in 2013 but failed 6 years later in 2019. The British Amateur Television Club (BATV) has extensive documentation related to HamTV, including how to receive the DVB-S protocol transmitting from the ISS.
Source: AMSAT
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