2nd.spaceflight Dec 21st 2011, 13:06 GMT, Soyuz TMA-3M. ISS expedition 30, ESA’s PromISSe mission. Till May 16th 2012. Next to scheduled ARISS contact with schools and similar organisations, Andre will occasionally contact the ground as PI9ISS. Blog address: http://blogs.esa.int/andre-kuipers/
A good explanation from DK3WN on how to determine what TLE data belongs to what Satellite. Based on the latest cubesat TLEs we have now three groups of objects (B+C+D, E, F+G). The first group are the 1U cubesats – … Continue reading
Today I again recorded the sound of E1P-U2 during the pass of 12:55 UTC. Decoding has failed again. The next time I will select USB and then try to follow the tracking tone of 1200Hz instead of 2200Hz when listening in LSB. … Continue reading
During the second passage there where again signals from E1P-U2 and because we now switched to LSB modulation, we heard recognizable signals. These where decoded with the use of MixW and the Explorer-1 telemetry decoding software by G3VZV. We now … Continue reading
RAX-2 was heard by PA3GUO, here is the data he decoded: !S 12:36:49 !RAX-1>CQ:nvm8k|b3M?Call fCQ:nvm8k|]vMK@fqq @DPP 3 !S 12:39:50 !Z 8eddlkii47fe75zW^h !S 12:40:30 !RAX-1>CQ:nvm8k|Q?Jqhmm}Fe 1 _/b[ !S 12:40:31 !M- (8edckkii57fe75w^h !S 12:40:50 !RAX-1>CQ:nvm8k|VM1!liig0G~s`@* !S 12:40:51 ! 4zB@ 8ddckkhi57fe75^h !S 12:41:10 … Continue reading
I have recorded the following from Explorer-1 [PRIME] I couldn’t decode the data and when I listen to it, I hope I am doing something wrong because it doesn’t sound right. Audio recording of E1P-U2 at 28-10-2011 12:40 UTC: audio … Continue reading