Chasing down a Pirate Radio station

I stumbled on this video on youtube. It seems like some old guy has too much time on his hands and is out being a private citizen vigilante:

Part one, he is driving around a neighborhood with a spectrum analyzer looking at signal strength:

Seems slightly creepy.

Then there is part II, the plot twist:

Actually, looks like a nice studio. PRE BMX II console, RE-20 microphones, and a live performance room at a radio station, what a concept.

Part III, the trouble of a technical nature sets in:

Brave man, fear of heights is overcome because of his love of radio. I myself suffer from Phronemophobia, not in myself, but in other people.

So this series goes on for some, then… First, a Notice Of Unauthorized Operation (NOUO), then, A construction permit for a C1 station! Wow!

So, they are currently building out their station and putting up a tower. Check out 89.1 Ken’s FM-KNNZ and see how they are doing.  The call sign is KNNZ, licensed to Hawley, MN.  Real radio, is alive and well in some places at least.

I wonder what kind of transmitter that is, I do not recognize it.

Good luck, guys.  I will have to check out the web stream, it sounds like fun.