What happened
On September 6, 2016, at 1125 UTC, an amateur-built Hummingbird 300LS helicopter, registered as SP-YLN, was involved in an accident at Rzeszow Jasionka Airport (EPRZ) in Rzeszow, Poland.
The incident occurred during the on-ground cooldown period following the helicopter's first hovering flight since its completion. During this period, the aircraft caught fire. The pilot was not injured, but the helicopter sustained substantial damage.