A Ukrainian drone strike hit a Russian weapons depot reportedly caused a 2.8 magnitude earthquake and a huge blast captured in a social media post showed a massive explosion.

Ukrainian drones strike a major Russian military depot and weapons store early on Wednesday, triggering an earthquake-sized explosion, according to multiple reports. Kyiv claimed its attack destroyed military warehouses in Toropets, a town in Russia’s Tver region about 240 miles northwest of Moscow and about 300 miles from the border with Ukraine.

A Ukrainian drone attack launched overnight succeeded in destroying an ammunition depot in the western Russian region of Tver, a source from Ukraine’s Security Service (SBU) told CNN on Wednesday.