According to representatives of the Ukrainian special services, on the night of 30 December, a large-scale attack on military facilities in Russia was carried out using unmanned aerial vehicles.
What is known about large-scale drone attack on Russia
According to them, most of explosions were in Bryansk, where a UAV assault group attacked the SILICON EL plant, which is one of the largest manufacturers of electronics for Russian military equipment.
In particular, this plant produces electronics for Russia's long-range precision-guided missiles and Pantsyr anti-aircraft missile systems.
In addition, explosions occurred at a number of military facilities in Belgorod, Tula, Tver and Moscow.
What they say in Russia
According to the Ministry of Defence of the aggressor country, on the night of 30 December, 32 unmarked drones were spotted over the territory of Russia.
The drones were spotted over the territories of four regions: Bryansk, Orel, Kursk and Moscow.
Traditionally, the Russian Ministry of Defence accused Ukraine of these attacks.
The Russian occupiers claim that the drones were launched to attack targets on Russian territory.