I had this old small TV that had a variable tuner. Interesting stuff between the video feeds.

I know there are local, small wattage stations here. I don't know their frequencies. I'll have to pull out the multiband receiver / scanner.

I hooked up a digital antenna to one of our TV's. Mounted on the roof where I get a pretty good signal. Actually found a website that shows where all the signals are coming from to optimize orientation. I can pull in more than two dozen stations. And there's a lot out there you don't see on cable. Yeah, many preachers.

Also, there are social media sites documenting the radio frequencies used by the Russian forces in Ukraine.