[RadioAstronomer]

Would current search patterns recognize that as a signal?

Just seeing a narrowband signal is enough to suggest a non-natural emanation.

[Shryke]

I've always envisioned our first experience with ET as something like what I went through as a child, trying to watch the scambled "adult" channels. Every couple of seconds, I could glimpse a clear picture, briefly.

I wouldn't even be surprised if the message in question WAS porn!