Story in english: Light aircraft collides with drone in Norway SHT(Norwegian NTSB) Havarikommisjonen har iverksatt forundersøkelse i forbindelse med at et småfly søndag 30. august ca. kl. 17 kolliderte med en drone over Hvasser, Tjøme kommune, Vestfold | sht "SHT says the collision occurred at a height of around 2,500ft. “The pilot encountered what is believed to be a drone and, a moment later, heard a bang,” it states. The flight continued without any technical problems and an inspection after landing revealed no evidence of damage." The SHT is investigation the accident, at this moment there's no hard facts of what actually hit the airplane.