Manila

The twin engine aircraft departed Taytay-Sandoval-Cesar Lim Rodriguez Airport on a charter flight to Manila, carrying one passenger and two pilots. While approaching Manila, the left engine failed. The crew informed ATC about his situation and continued the descent to Manila when, shortly later, the right engine lost power. Unable to maintain the assigned altitude, the crew attempted to ditch the aircraft in the bay of Manila, about 3 km offshore. The aircraft floated for few minutes, allowing all three occupants to evacuate the cabin. Few minutes later, the aircraft sank and all three occupants were rescued. The wreckage was not recovered.

Following a flight from El Nido Palawan, the crew of the Twin Otter landed at Manila-Ninoy Aquino Airport and was instructed to taxi via F1 to reach his parking place. At the same time, a Boeing 737-3Y0 operated by Philippine Airlines (flight PR1370 from Manila to Bacolod) was taking off from runway 13 so the crew of the Twin Otter was instructed to hold on taxiway F1. For unknown reasons, the crew misinterpreted this instruction and started to cross the runway when the Boeing 737 collided with the DHC-6 that was dragged for 130 metres. The Boeing was slightly damaged on its nose while the Twin Otter was destroyed. Both pilots were injured.

The descent to Naga City Airport was initiated in poor weather conditions with limited visibility due to heavy rain falls. On approach, the four engine aircraft struck the slope of Mt Manase located 30 km from the airport and disintegrated on impact. All 30 occupants were killed. They were on their way to Naga City on a typhoon relief mission.

En route from Manila to Virac, the twin engine aircraft lost altitude then crashed on the slope of a mountain located near Mauban. All five occupants were killed. It is believed that the pilot encountered engine problems for unknown reasons.

The twin engine aircraft departed Manila on a flight to Zamboanga with an intermediate stop in Mactan, Cebu. En route to Mactan, the pilot encountered poor weather conditions with stormy weather. While cruising at an altitude of 5,000 feet in poor visibility, the aircraft struck the slope of Mt Guiting-Guiting located in the center of Sibuyan Island. All 10 occupants were killed.

Parked at Manila-Ninoy Aquino Airport, the aircraft was ready for its flight to Iloilo City with 114 passengers and a crew of six on board. While being pushed back, the aircraft suffered three explosions and caught fire. 80 people escaped with minor injuries while 31 others escaped uninjured. Unfortunately, eight passengers died.

After takeoff from Manila Airport, while climbing, the right engine failed. The crew attempted an emergency landing in an open field located in Zapote, about 10 km from the airfield. The aircraft crash landed and came to rest. All 10 occupants escaped with minor injuries and the aircraft was damaged beyond repair.

While flying in marginal weather conditions from Manila to the Sicogon Island, the airplane crashed on Mt Ipao. Both pilots and a passenger were killed while 29 other occupants were injured.

The aircraft lifted off the 10,015-foot runway about 7,500 feet down the runway. During or just after liftoff the n°3 propeller was feathered. The aircraft climbed to 100 feet while yawing to the right. The crew retracted the landing gear and flaps before the aircraft reached the apex of the climb. It then rotated to a nose-high attitude, appeared to become laterally unstable, and struck the rising terrain in a tail-low attitude. Impact was about 4,300 feet beyond the end of the runway. The aft portion of the aircraft fuselage dragged along the ground for 220 feet in a right wing down attitude, after which the aircraft slid off the brow of a 13-foot embankment, crashed through the chain link perimeter fence at Agana NAS, crossed a highway, and burst into flames. The aircraft came to rest in an open area between residential areas, about 4,900 feet beyond the end of runway 06L. As the aircraft slid across the highway, it struck an automobile on the highway; the driver of the car was killed. A woman and her son, who were standing outside their residence just south of the impact site, were seriously burned by the heat of the burning fuel and were seriously injured by flying debris. All 45 occupants on board the Electra were killed.

On a flight from Manila to Marinduque, the twin engine aircraft exploded in mid-air and crashed. All four occupants were killed. The cause of the explosion remains unknown.