MOSCOW - Three Ukrainian drones hit an electricity substation in the northern Russian region of Vologda overnight, regional governor Georgy Filimonov said on Saturday.

Damage to the substation is being assessed, but electrical supplies in the region, which is located north of Moscow and around 1,900 km (1,180 miles) from Ukraine, are continuing uninterrupted, Filimonov said in a post on Telegram.