There's several Ukrainian drones over Belgorod right now, so I don't know how they didn't detect them coming and turn on the alarms.

Military Strike Report — April 2, 2026

Ukrainian drones are currently over Belgorod, indicating an ongoing military operation. Sirens have been activated in response to the drone presence.

Strike location: 50.5937°N, 36.5858°E

Source: t.me