産経フォト

民間無人機、連続飛行記録9時間1分を達成 チェコ

The Primoco One 100, an unmanned aerial vehicle, flies over Vodochody Airport near Prague, Czech Republic, May 15, 2017. The primoco UAV, Czech producer of the largest civilian unmanned aerial vehicles, set a new record with its model One 100 flying for an uninterrupted 9:01 hours at the beginning of May. Picture taken May 15, 2017.   REUTERS/David W Cerny

The Primoco One 100, an unmanned aerial vehicle, flies over Vodochody Airport near Prague, Czech Republic, May 15, 2017. The primoco UAV, Czech producer of the largest civilian unmanned aerial vehicles, set a new record with its model One 100 flying for an uninterrupted 9:01 hours at the beginning of May. Picture taken May 15, 2017. REUTERS/David W Cerny