ARISS to Conduct Digital Amateur Radio TV Transmitter Test on June 1

ARISS will conduct a test of the “Ham Video” digital Amateur Radio television transmitter on the Columbus of the International Space Station on Friday, June 1. The transmitter has not been working for several weeks. According to an announcement from ARISS Mentor Gaston Bertels, ON4WF, the transmitter will be powered down, the antenna feed line will be connected to the second S-band antenna, and the transmitter will be powered up. More

(Source: ARRL - May 31)