Kris - you and perhaps Kobalt are the most likely to understand their spoken language. Is what you describe their actual typical content?
Yes, I understand a lot in Russian, although I haven't had the opportunity to talk live for a long time.
100m band RU FB stations talk to each other about radio technology, propagation and weather.
Politics is not touched unless the operator is drunk, he curses and scolds the rest of the world.
Stations sometimes give the name of the (big) city they broadcast near, but usually only call generic numbers for Russian "rajons" like "tretij" "czetwiortyj". They identify themselves with colloquial names such as "Lesnyj, Szczuka, Silnyj" I do not write Cyrillic on purpose, because their alphabet does not follow Latin letters and has a number of their own sounds / letters that have no equivalents.
Few stations usually broadcast only Russian music - traditional, popular, folk, national. Operators don't broadcast like Western DJ's, don't give ID, don't ask for reports, they just don't say anything.
Maybe they are afraid of being identified by voice, or they do not care about contact with the audience.