The Russian Ministry of Defense has accused the Ukrainian Armed Forces of launching drone attacks on civilian infrastructure in two Russian regions, Krasnodar Krai and the Republic of Adygea, on February 28. The ministry stated that the drones were intercepted by Russian electronic warfare units, causing them to lose control and veer off course. One of the drones crashed in a field, while the other did not cause any damage to the targeted facility.

So if these UAVs were brought down, not hitting their target, how can Russia know what the target is?