Those who were at Anti-Seliger could see for themselves that mobile service was being "jammed" there. Nobody's cell phone worked, even though the area normally has strong reception for every mobile carrier. The police, of course, claimed it was all nonsense and speculation, and that there were no "jammers."
One must assume that the equipment on this miracle vehicle (there were three of them in all), photographed abeliakov, is the latest achievement of Russian nanotechnology—allowing OMON riot police officers from out of town to tune in to broadcasts from their favorite radio stations while far from home.
The sheer idiocy and pointlessness of this "jamming" is hardly even worth discussing: idle bureaucrats write reports and orders to each other: -"Ensure anti-extremism measures!" -"Yes, sir! Anti-extremism measures have been implemented using special technical means and the operational work of personnel!" Update: some people here, seemingly quite competent ones, are scolding me and saying that what's in the photo is a relay unit, and that "jammers" don't look like that. Since I am by no means a specialist in "jammers," I admit my lack of expertise when it comes to antennas. Even so, the fact remains: there was no cell service even on Friday, when there were few people in the camp and there could not have been any overload on the mobile network cell. Informally, the police did acknowledge that mobile service had been suppressed.