As of this writing, it appears Ukraine and Russia will be duking it out, and who knows if the U.S. will be involved. If this were the 60s or 70s, there would be some interesting things on medium and shortwave radio. Radio Swan would have been one example. I remember Radio Euzkadi (voice of Basque separatists if I remember right) apparently broadcasting from Venezuela. Ecos del Torbes brokered the 4980 facility to I believe an anti-Castro group.
Who knows, with the remote SDRs, there might be something to hear. Here's an article about clandestine (different from pirate) radio,
Who knows, with the remote SDRs, there might be something to hear. Here's an article about clandestine (different from pirate) radio,