TOA Domestic Airlines

NAMC YS-11

During the takeoff roll on runway 25, as V2 speed was reached, the copilot (pic) started the rotation but found the elevator control too heavy and decided to reject the takeoff. The crew initiated an emergency braking procedure but unable to stop within the remaining distance, the aircraft overran and plunged in the Nakaumi Lake. All 52 occupants were rescued, among them eight were injured. The aircraft was damaged beyond repair.

NAMC YS-11

Few minutes after takeoff from Osaka-Itami Airport, bound for Okinoshima (Oki Island) on flight JD621, the crew informed ATC about technical problems and was cleared to return for an emergency landing. Upon touchdown on runway 32R, control became difficult after a tire burst on the right main gear. The airplane veered to the right, contacted soft ground and passed over a drainage ditch before coming to rest. All 22 occupants were evacuated safely while the aircraft was damaged beyond repair.

NAMC YS-11

While descending to Hakodate Airport, the crew encountered poor weather conditions. At an altitude of 6,000 feet, the airplane struck the slope of Mt Yokotsu located 18 km north of Hakodate Airport. The aircraft disintegrated on impact and all 68 occupants have been killed.