Russia loses 800 troops, one air defense system in Ukraine war over past day
According to Ukrinform, the General Staff of the Ukrainian Armed Forces announced this on Facebook.
Russia's army has also lost 11,667 tanks (+5), 24,028 armored combat vehicles (+3), 37,254 artillery systems (+41), 1,642 multiple rocket launchers (+1), 1,300 air defense systems (+1), 435 aircraft (+0), 347 helicopters (+0), 133,392 operational-tactical UAVs (+1,239), 4,286 cruise missiles (+16), 28 warships/boats (+0), 2 submarines (+0), 78,268 vehicles and fuel tankers (+127), and 4,070 units of special equipment (+0).

The figures are being specified.
As of 22:00 on February 12, 132 combat engagements were recorded along the front lines. In the Pokrovsk sector, Russian forces lost more than 50 personnel and military equipment.