Just to be clear, as @elkos said there are couple of stations that either automatically or manually decode and upload their results in observations.
My implementation is a script that checks for SSTV observations (between specific datetimes) and if there are any vetted as good without any data uploaded then it downloads the audio, convert it to wav and then feed it to a modified qsstv version, if there is any decoded image then uploads it to the observation.
The modified version of qsstv can do:
- Start from command line with parameters the name and the audio file for decoding
- Start decoding of the audio without any external interaction
- Calculates and add to the name of the file the right datetime for the decoded image
- Exits after the end of scanning the audio file.
It’s a hackish version that I have promised to upload but I haven’t done it yet
Ideally we should soon add in gr-satnogs the decoder of @ar3itrary that gave very good results in the last two SSTV events.