De Havilland DHC-6 Twin Otter

The aircraft was completing a charter flight from Bukavu to Uvira, carrying people who were on their way to a peace meeting between factions in the eastern part of the country. While cruising in limited visibility, the aircraft struck the slope of a mountain located in the Minembwe Mountain Range, about 70 km southwest of Uvira. All 22 occupants were killed.

En route from Chimbu to Goroka, the crew encountered poor weather conditions with rain falls and fog. Other crew diverted to Madang Airport but the crew decided to continue. While flying at an altitude of 7,400 feet in limited visibility, the aircraft struck the slope of Mt Yasirua located 7,2 km northeast of Goroka Airport. A pilot and a passenger survived while both other occupants were killed.

On a ferry flight from Oakland, California, to Honolulu, Hawaii, the pilot declared a low fuel emergency and diverted toward Hilo, Hawaii. Approximately 2.5 hours later, the aircraft was ditched in the Pacific ocean. The pilot evacuated the aircraft before it sank and was rescued by the U.S. Coast Guard. He stated that, under flight planned conditions, the aircraft departed Oakland with sufficient fuel onboard to reach the intended destination with a 2-hour fuel reserve. However, the winds at flight altitude, which were reported as light and variable at the preflight weather briefing, developed into a significant headwind during the flight. At a point 7 hours and 10 minutes into the flight, the pilot determined that his fuel remaining was 8 hours and 40 minutes, with 7 hours and 40 minutes remaining to destination. Three hours later, the pilot determined that his 2-hour reserve was gone. He declared an emergency and diverted toward the closest airport, which was Hilo. Prior to fuel system exhaustion, the pilot elected to ditch the aircraft with power.

At about 1038 hours on Tuesday 7 January 1997, Polynesian Airlines’ DHC-6 (Twin Otter) 5W FAU collided with the western slopes of Mt Vaea, Apia, in conditions of low cloud and heavy rain. The aeroplane was on a scheduled flight from Pago Pago to Fagali’i, and was being flown to Fagali’i by visual reference after having made an instrument approach to Faleolo. The captain and two passengers lost their lives in the accident. The first officer and one passenger survived.

After takeoff from runway 01 at Medellín-Enrique Olaya Herrera Airport, the aircraft encountered difficulties to gain sufficient height. About three minutes after liftoff, the aircraft struck the slope of Mt Padre Amaya located 8 km from the airport. The wreckage was found 30 metres below the summit. A passenger was found alive while 14 other occupants were killed.

Shortly after takeoff, while in initial climb, the aircraft stalled and crashed near the runway end. Both pilots and four passengers were killed while 15 other occupants were injured.

The approach to Ilaga Airport was completed in poor weather conditions due to heavy rain falls. After landing on a wet runway surface, the aircraft was unable to stop within the remaining distance, overran and came to rest down an embankment. All five occupants escaped uninjured while the aircraft was damaged beyond repair.

First Air 064, a DHC-6 Twin Otter (Serial No. 427), took off from Iqaluit, Northwest Territories (NWT), at 1258 Coordinated Universal Time (UTC) on a charter flight to Markham Bay, Lake Harbour, and back to Iqaluit. The aircraft was carrying six barrels of Jet B fuel to be delivered to Markham Bay, an off-strip landing site. At 1300, just after he took off, the captain told the Iqaluit Flight Service Station (FSS) specialist that the estimated time of arrival (ETA) for Markham Bay would be 1335. At approximately 1345, the crew informed First Air dispatch that they were landing at Markham Bay. After touching down, the pilot attempted an overshoot. During the attempt, the aircraft struck the ground about 200 metres past the end of the landing area, got airborne again, cleared a ridge, then crashed onto a rocky beach. A helicopter located the airplane 629 metres from the beginning of the landing area, partially submerged in water. The two pilots, the only occupants, received fatal injuries in the crash.

Few minutes after takeoff from Cutral Có Airport, the crew continued under VFR mode over a hilly terrain and at an insufficient altitude. While trying to make an evasive manoeuvre to avoid ground contact, the aircraft struck the top of a hill with its right wing, stalled and crashed. Both pilots were seriously injured and the aircraft was destroyed.

After landing at Playa del Carmen Airport, the twin engine aircraft went out of control, veered off runway and crashed in a wooded area located along the airport. A passenger was killed and all 17 other occupants were injured. The aircraft was destroyed. It was completing a flight from Cancún, carrying 16 German tourists.