In the Kaluga region of Russia, drones attacked a refinery

On the night of Friday in the Kaluga region of Russia, drones attacked the Pershiy Zavod oil refinery.

Several powerful explosions were heard in the Dzerzhinsky district of the Kaluga region.

The characteristic sounds of the flight of several UAVs were heard, after which a fire started in the area of the refinery.

In addition, a drone flying in the direction of the capital of Russia was shot down in the suburbs of Moscow, the mayor of Moscow Serhiy Sobyanin said.

Three more drones were allegedly destroyed in the Bryansk region.