Scheduled Revenue Flight

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.

After takeoff from Villavicencio-La Vanguardia Airport, while climbing to an altitude of 1,900 feet, the captain reported severe vibrations with the left engine and was cleared to return. The crew shut down the left engine and started the approach to runway 22. But on final, he realized he could reach the airport so he completed a belly landing one km short of runway threshold. The aircraft came to rest in a field and was damaged beyond repair. All 20 occupants escaped uninjured.

The approach to Arequipa-Rodríguez Ballón Airport was completed by night and poor weather conditions with heavy rain falls. On final approach, the crew failed to realize his altitude was insufficient when the aircraft struck a hill and crashed 6,3 km from runway 09 threshold. The aircraft disintegrated on impact and all 123 occupants were killed.

After landing at Banlung Airport, the aircraft encountered difficulties to stop within the remaining distance. It overran, lost its undercarriage and eventually collided with a building. All 42 occupants evacuated safely while the aircraft was damaged beyond repair. It is believed that the braking systems failed and at least one tyre burst after touchdown.

The airplane landed wheels up and slid 6,850 feet before coming to rest in grass about 140 feet left of the runway centerline. The cabin began to fill with smoke, and the airplane was evacuated. Investigation showed that because the captain had omitted the 'Hydraulics' item on the in-range checklist and the first officer failed to detect the the error, hydraulic pressure was not available to lower the landing gear and deploy the flaps. Both the captain and the first officer recognized that the flaps had not extended after the flaps were selected to 15°. The pilots then failed to perform the landing checklist and to detect the numerous cues alerting them to the status of the landing gear because of their focus on coping with the flap extension problem and the high level of workload as a result of the rapid sequence of events in the final minute of flight. The first officer attempted to communicate his concern about the excessive speed of the approach to the captain. There were deficiencies in Continental Airlines' (COA) oversight of its pilots and the principal operations inspector's oversight of COA. COA was aware of inconsistencies in flightcrew adherence to standard operating procedures within the airline; however, corrective actions taken before the accident had not resolved this problem.

On February 12, 1996, about 1201 eastern standard time, a Rockwell Australian Nomad N24A, N224E, registered to Four Eagles Aviation Inc., operated by Haiti Express Airways, crashed on takeoff from Port-Au-Prince International Airport, Port-Au-Prince, Haiti. The flight was a scheduled domestic passenger flight bound for Cap-Haïten, Haiti. Visual meteorological conditions prevailed and an IFR flight plan was filed. The airplane was destroyed. The airline transport pilot-in-command, airline transport second-in-command, and nine passengers were fatally injured. Four passengers sustained serious injuries. The flight was originating at the time of the accident. The DGAC stated the airplane was on takeoff from runway 27. The airplane appeared to lose power on the right engine and the pilot made a forced landing northwest of runway 27. On touchdown the airplane nosed over and was consumed by a post crash fire.

Following an uneventful flight from Wellington, the pilot started the descent to Picton-Koromiko Airport in good weather conditions. On final, at an altitude of 1,700 feet, the single engine aircraft entered clouds and struck the slope of Mt Robertson located 10 nm northeast of Blenheim. All five occupants were killed and the pilot was seriously injured.

On final approach to Rincón de Los Sauces Airport, the aircraft struck the ground short of runway threshold. The left main gear collapsed and the airplane slid for few dozen metres then veered off runway and came to rest. All six occupants escaped uninjured while the aircraft was damaged beyond repair.

En route from Union Island to Bridgetown-Grantley Adams Airport, while cruising at an altitude of 7,000 feet, the right engine failed. The pilot informed ATC about his situation on position and reduced his altitude to ditch the aircraft about 30 km southeast of Bridgetown. A passenger was killed while nine other occupants were rescued. The aircraft sank and was lost.

For unknown reasons, the aircraft landed hard at Chachapoyas Airport. Upon touchdown, the right main gear collapsed and the right wing struck the ground. Out of control, the aircraft veered off runway and came to rest few dozen metres further, bursting into flames. All 44 occupants escaped uninjured while the aircraft was destroyed.