A sign in Space, Part 2: FFT analysis and looking into other files

So, after I transformed the whole file into wave files, in both, s16le and s16be, I got no results. I also used baudline to look if a FFT-analysis reveils anything interesting, but nope, couldn’t see anything of interest.

Then I thought “perhaps it’s a raw IQ-file from the receiver” and fed it to QGRX and fiddled around with a lot of different parameters, but that didn’t help either.

That’s all I will do for now, as I still do have a day-job keeping me busy for another few hours :-)