Originally Posted by
dera
A phone operating in the gigahertz range creating a stable offset to a modulated signal operating around 110 megahertz is as likely as winning the lottery 90 or 150 times per second.
Certainly if you deny the possibility of something and refuse to look for it, you will never find it. The aircraft mishap investigation training I had in the service encouraged us to keep an open mind as to possibilities. What did your mishap investigation training say about that?