Recently I have added a telemetry parser to the S-NET decoder in gr-satellites. Recall that I have talked about S-NET and its decoder in a previous post. To implement this telemetry parser I have used the information in Mike Rupprecht DK3WN's web, some additional information shared by the S-NET team, as well as some recordings done by Mike. Many thanks to Mike and the S-NET team for all their help. Here I describe a few details about the telemetry.