Shortly after takeoff crashed due to technical glitches helicopter to kill enemy. PZL W-3A Sokol "310921", v. no. 310921, the Philippine air force. Of the 11 people on board was injured one crew member and one passenger. The machine suffered serious damage in the tail area and the rotor. It happened at the airport in Camp Ranao, Marawi.
Sources:
aviation-safety.net
www.aviafora.com
www.gmanetwork.com
howtoflyahelicopter.com.
Sources:
aviation-safety.net
www.aviafora.com
www.gmanetwork.com
howtoflyahelicopter.com.