Ham radio CubeSats to deploy from ISS

It is expected four CubeSats carrying amateur radio payloads will be deployed on the morning of Wednesday, October 6. You can watch live at these URL’s: #1 0855-0945 GMT Binar-1, Maya-3, Maya-4 #2 1035-1105 GMT CUAVA-1 On the AMSAT Bulletin Board Masa JN1GKZ...

GENESIS satellites to launch

After a year waiting, finally this Friday, September 3, at 01:00 UTC the digital GENESIS satellites are expected to launch from Vanderberg AFB aboard Firefly’s Alpha rocket in its maiden flight. Update Sept 3. 2021: A flight anomaly resulted in the loss of the...

Guide to using FT4 on satellites

AMSAT-SM have published a guide to using the popular digital mode FT4 via the amateur radio satellites using SDR-Console software, a SDR receiver and the Icom IC-705 as the transmitter.  We have also had information from Jef ON8NT of the setup that he and Thierry...

ISS SSTV Aug 6-7 145.800 MHz FM

Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120. The transmissions are part of the Moscow Aviation Institute SSTV experiment (MAI-75) and will be made from the...