De Havilland DHC-4 Caribou

The crew was completing a local training flight at Labuan Airport. Following several touch-and-go manoeuvres, the crew initiated a new approach when one of the engine failed. The aircraft stalled and crashed in the sea few hundred metres offshore. Three crew members were killed and three others were seriously injured.

While descending to Tabubil Airport on a cargo flight from Port Moresby, the crew encountered poor weather conditions and decided to divert to Kiunga. While approaching Kiunga, the right engine failed, followed shortly later by the left engine. The aircraft lost height, struck trees and crashed 5 km from the airport. One pilot survived while both other occupants were killed. The aircraft was leased to the Vanimo Trading Company.

Following maintenance, the crew was engaged in a local test flight at Gimli Airport. Shortly after takeoff, while climbing steeply to a height of about 200 feet, the aircraft entered a right turn then nosed down and crashed near the runway, bursting into flames. All three occupants were killed.

The DHC-4A Caribou aircraft was en route from Calgary to Ross River where it was to be used to transport silver ore concentrate from the mines at Plata to Ross River. On board were two pilots, two company aircraft maintenance engineers to service the aircraft, and about 5,500 pounds of aircraft parts and equipment to support the operation of the aircraft in Ross River. One refuelling stop was made at Fort Nelson, after which the aircraft proceeded on an IFR flight plan to its destination. Ross River has no published instrument approach and is situated in a valley in mountainous terrain. It was necessary to overfly Ross River, proceed 30 miles to the northwest and complete an NDB approach at Faro where the minimum circling altitude is 2,709 feet agl. When below cloud at Faro, the aircraft must then proceed visually up the river valley to Ross River. The Caribou arrived over Faro at approximately 16:15, and an attempt was made to descend below the cloud base which was reported to be 400 to 600 feet agl. When visual reference with the ground was not made, the pilot climbed out to the southeast and informed Faro Community Airport Radio Station (CARS) that he was proceeding to his alternate, Watson Lake. In cruise flight the no. 2 engine began to lose oil, causing the oil pressure to drop to zero. The right engine was then shut down, and the propeller was feathered. A little later, the aircraft was heard flying out to the southeast for an approach to runway 26 at the Ross River Airport. On approach the landing gear had to be recycled because the nose gear did not lock down during the first attempt to lower the gear. The plane was no longer in a position to land, so the captain initiated a go-around. The aircraft passed by the town and then began to lose altitude, descending gradually into the trees. Portions of the right wing were torn off on contact with the trees, and the plane rolled to the right and nosed into the ground. The aircraft then cartwheeled over the embankment and down onto the river shore 20 feet below.

The crew was completing a local training flight at Camden Airport. On final approach, the pilot-in-command initiated a go-around when the aircraft stalled and crashed. There were no casualties while the aircraft was damaged beyond repair.

Witnesses observed the aircraft on final approach with its gear down then the nose pitched up. The aircraft rolled left and crashed into trees. The aircraft's cockpit, cabin, engine nacelles, cargo and portions of the wings were destroyed by post-impact fire. Post accident examination of the aircraft revealed the landing gear was in the up and locked position and the flaps were at 30°. This is consistent with a go-around configuration. No mechanical malfunction/failure could be determined. The aircraft had a restricted category airworthiness certificate. The cargo area contained two fuel tanks and assorted items (oil stove, tools, 55 gallon drum and hoses). The pilot was type rated in this aircraft. The runway length listed in the Alaska supplement was 1,000 feet longer than the actual runway length. The runway was glazed with ice. Both occupants were killed.

Pilot ditched aircraft in Atlantic Ocean following a loss of power due to fuel exhaustion. Copilot stated they were aware of bad weather along the route but the pilot was anxious to get to their destination. Headwinds encountered en route were stronger then expected. Copilot stated they had shut down one of the engines approximately 1/2 hour before the ditching in an effort to conserve fuel. A pilot died while the second was rescued.

Crashed in unknown circumstances, killing all three crew members.

The twin engine airplane was completing a flight from Taiping to Kuala Lumpur under call sign 'Misty 116B'. En route, while cruising over the Cameron Mountain Range, the aircraft crashed in unknown circumstances in a wooded and isolated area. The wreckage was found a day later and all seven occupants were killed.

While cruising in bad weather conditions on a flight from Zumba to Loja, the crew got disoriented when the airplane struck the slope of a mountain located in the region of Valladolid. The aircraft disintegrated on impact and all 44 occupants were killed.