Finally, in the dead of night, the threat above has passed. The rain has eased and the Ukrainian drones are ready, prepared by a ground crew shrouded in hard-to-detect green and red lights. A small succession of Ukrainian Fire Point FP-2 craft, miniature monoplanes with a 6-metre wingspan and more than 100kg of explosive, line up for an attack mission into occupied Luhansk, over 200 miles away.
The drone’s main piston engine is a familiar scooter’s buzz, but its launch booster is something else. The jet sound reverberates, almost painfully. A burst of fire lurches into the distance, the last of which signifies it is time for Ukraine’s 413 Raid drone regiment to pack and go.