Drones strike Russian oblasts overnight: thick smoke over a Nizhnekamsk refinery as Crimea’s Krasnoperekopsk industrial zone burns

Drones struck several Russian oblasts overnight into 10 August. A probable strike hit a Nizhnekamsk refinery in the Republic of Tatarstan, while fires spread across occupied Crimea. Local Telegram channels and Ukrainian monitoring groups reported the attacks. Kyiv has not claimed them, and the damage stays unverified.

Thick smoke over the Nizhnekamsk refinery cluster

Residents of Nizhnekamsk reported explosions on the morning of 10 August. Footage online showed drones crossing the city, with dense black smoke above one district, local channels said. Which Nizhnekamsk refinery took the hit stayed unclear. The city hosts two major plants — the TAIF-NK and TANECO complexes.

TAIF-NK processes 7.3 million tons of crude and 1 million tons of gas condensate a year. Its 49 products include AI-92 and AI-95 gasoline, diesel, and jet fuel. TANECO belongs to the Tatneft group. It ranks among Russia's largest and most advanced refineries. Its design capacity exceeds 16 million tons of crude a year.

Ukraine's Defense Forces struck both TANECO and TAIF-NK on 12 June, the General Staff confirmed. Ukrainian units hit the same cluster again in July.

Fires flare in occupied Crimea's Krasnoperekopsk

Explosions rocked Krasnoperekopsk — known in Ukrainian as Yany Kapu — overnight. Numerous fires burned by morning, the monitoring channel Crimean Wind reported. Around 7 blasts sounded between 2 and 3 a.m. Subscribers described a fire behind the railway station in the industrial area.

By the morning of 10 August, NASA's FIRMS satellite system flagged multiple heat signatures there, Crimean Wind said. The hotspots clustered in the town's southern industrial zone. Russian forces store and repair equipment in the area, the channel added.

Drones also crossed Sevastopol. Residents heard aircraft and gunfire near the Balaklava thermal power plant. The Russian-installed governor, Mikhail Razvozhaev, claimed 15 drones fell, mostly over the sea. He admitted, though, that falling debris ignited a forest fire near Inzhir beach and forced a campsite evacuation. A blast in Simferopol briefly cut power around 4 am before supply returned.

Moscow and Rostov cite downed drones

In the capital, Mayor Sergei Sobyanin said air defenses downed 13 drones approaching Moscow overnight. He gave no details on any consequences. Over Rostov Oblast, Governor Yuri Slyusar said more than 70 drones destroyed. Information on casualties and damage was still coming in, he said.

Both counts reflect Russian air-defense claims rather than independently confirmed strikes.

Overnight, Russia's aviation authority Rosaviatsia restricted takeoffs and landings at Begishevo airport in Nizhnekamsk. The curbs also covered 14 other airports, among them Kazan, Ufa, Samara, and Moscow's Domodedovo and Vnukovo.