There are news stories that the leaders of the investigation into then Presidential Candidate Donald Trump that was responsible for the Fusion GPS dossier and wiretapping of the NYC election headquarters of Trump’s campaign were using HAM radios to communicate and coordinate this effort, in violation of Federal law.
I find this to be a very useful bit of information, and it makes a lot of sense when you think about it. The National Security Agency (NSA) picks up and records almost all electronic communications, thereby effectively wiretapping telephone conversations, email, and practically everything else we send out electronically. When a FISA court permits spying on American citizens, that universal wiretapping capability can be used to spy on their conversations. It now appears that an elaborate plot was crafted to generate phony accusations of dirty ties to Russia that would be used to get a FISA court warrant to spy on members of the Trump campaign.
The wife of a Deputy Director of the DOJ was coordinating this attempted coup, and would be well aware of the NSA’s capabilities. For that reason, I got to thinking about that. There are many technical reasons why spying on HAM radio would be a nearly impossible task. Just by using the frequencies and methods permitted to a person with a Technician license, there are thousands of available channels. Toss in the various modes like Digital, SSB, USB, AM, FM, CW, etc., and then consider that the higher frequencies are short range and would require hundreds of listening stations in every state, and it becomes a very difficult proposition to monitor HAM radio.
Insert basic tradecraft where a message is inserted into an innocent sounding conversation, and there is no practical way to shut down or monitor communications. It also becomes impossible to monitor a quick message through traffic analysis, if the operators do not identify, the conversation is short, and the transmitters mobile.
The coup plotters know this, and this is why they chose to communicate that way. This is how the pros do it, so they can participate in an extra-constitutional coup. Lesson complete.