Well, EVERYTHING puts out an RF signal at some frequency...
This could just be the signals of it breaking/spewing out matter...

I wouldn't give it much thought.

Can you provide a link to download the actual signal??? So I can check it out myself, with my own techniques? I just don't think it's accurate.

edit:

Yeah that's what I thought. No place to download it...

Crap sound bites... Move along.