The Radio Amateurs on the International Space Station (ISS) will be transmitting Slow Scan TV pictures on 145.800 MHz on Thursday and Friday May 13-14.
The transmissions will take place in Robot-36 mode on Thursday May 13 from 10:00 - 17:00 UTC and on Friday May 14 from 12:45 - 16:00 UTC. Previous activations of the SSTV system have produced some good images that can be seen on the ARISS SSTV picture gallery site. The ISS puts out a strong signal on 145.800 MHz FM and a 2m handheld with a 1/4 wave groundplane antenna will be enough to receive it. The FM transmission uses 5 kHz deviation which is standard in much of the world. Many FM rigs in the UK can be switched been wide and narrow deviation FM filters so select the wider deviation. Handhelds all seem to have a single wide filter fitted as standard. Free PC sound card Slow Scan TV software such as MMSSTV can be used to display the pictures and you can use software such as the IZ8BLY Vox Recoder to save the audio for later decoding if you are away at work. Information on the MAI-75 SSTV experiment http://www.energia.ru/eng/iss/researches/education-26.html How to access the ISS Slow Scan TV http://www.marexmg.org/fileshtml/howtoisssstv.html Free Slow Scan TV Software MMSSTV uses your PCs Soundcard http://mmhamsoft.amateur-radio.ca/ IZ8BLY Vox Recoder, enables you to record the signals from the ISS on 145.800 MHz while you're away at work http://xoomer.alice.it/aporcino/VoxRecorder/ Simple Rig to PC Audio Interface http://www.southgatearc.org/articles/g0ftd/data_dummy_interface.htm ISS Real Time Tracking (tick draw footprint) http://www.n2yo.com/?s=25544 Amateur Radio on the International Space station (ARISS) SSTV picture gallery http://www.amsat.org/amsat/ariss/SSTV/ ISS Fan Club http://www.issfanclub.com/ AMSAT-UK http://www.uk.amsat.org/ publish a colour A4 newsletter, OSCAR News, that is full of Amateur Satellite information. Join online at https://secure.amsat.org.uk/subs_form ---- 73 Trevor M5AKA Daily Amateur Radio Email/RSS News: http://www.southgatearc.org/ Email Your News To: editor at southgatearc.org Or Upload Using Form At: http://www.southgatearc.org/news/your_news_1.htm ----
