Decoding MXL Cubesats with a SDR and Sound-Modem software. The Michigan Exploration Laboratory (MXL) ground-station software by default wants to connect to a physical TNC. For this connection they use a python based daemon that connects the RS232 TNC interface … Continue reading
After reading some information on this satellite and the fact that its transmitter had become active again, I made some preparation to see if I could receive this flying museum piece. LES-1 is launched from Cape Canaveral on February 11th … Continue reading
AAUSat-5 Spectrum 437.424 06-12-2015 19:04 UTC More information and IQ files are available at the following download
MS (Windows based) TLM (Telemetry) Decoding Under construction, in the meantime visit the block diagram and sound modem page.
Unix TLM (Telemetry) decoding When visiting the decoding block diagram and the sound-modem pages almost all examples are based on Microsoft Windows. On this page you can find information so you can start to experience the same result but then … Continue reading
LilacSat-2 Telemetry 28-08-2015 16:26 UTC 9600bps BPSK 437.200 and 4800bps GMSK 437.225 GNURadio LilacSat-2 Frontend RTL-SDR block A0 54 20 00 AA A1 01 0F 09 1B 00 06 19 2F 04 00 00 00 00 09 00 00 00 … Continue reading