Scheduled Revenue Flight

The airplane was completing a flight from Hanoi to Vientiane, carrying 62 girl students and six accompanents coming back from Soviet Union. On approach to Vientiane-Wattay Airport, the crew encountered poor weather conditions and low visibility due to thunderstorm activity. The captain completed several circuits in the area but was unable to locate the airport. As the airplane was short of fuel, the crew decided to attempt a belly landing in an open field located in Ban Mai, about 10 km west of Wattay Airport. All 74 occupants were evacuated while the aircraft was damaged beyond repair.

The seaplane crashed in unknown circumstances in Prince Rupert. Three occupants were rescued while seven others were killed.

The airplane was being used for a series of flights between Frobisher (YFB) and Brevoort Island, a distance of 119 nm. These flights were conducted under visual flight rules (VFR) with a Flight Notification filed at Frobisher. Two return flights were accomplished without incident and the aircraft was flown back to Brevoort for another round trip. On the final flight the aircraft, with the same two pilots and with seven passengers, left Brevoort at 21:57 hours local time enroute to Frobisher. The pilots contacted Frobisher Flight Service Station (FSS) at 22:31 reporting at 6000 feet altitude estimating Frobisher in 15 minutes. Upon receiving the latest weather indicating conditions below VFR limits, they requested clearance for "Special VFR". This clearance was granted. Another weather report was transmitted by the Frobisher FSS giving the 22:44 observation in which the ceiling had lowered to 400 ft with the visibility at 8 miles and the wind from 190 deg M at 22 knots. The pilot stated they would make a front course ILS approach to runway 36 with a landing on 18. At 22:58 they were issued a clearance for an ILS approach. They subsequently reported outbound at procedure turn altitude and at that time confirmed their planned approach for runway 36 with circling for 18. This was the last radio transmission from C-GROW. The Twin Otter was seen flying north along the runway. It then struck high ground about 1200 feet east of the runway and about 100 feet above runway level. The aircraft was destroyed and all nine occupants were killed.

The airplane departed Kiev-Borispol Airport at 2321LT on the second leg of a flight from Odessa to Kazan. While cruising by night at an altitude of 9,000 meters and a speed of 530 km/h, the flaps extended to an angle of 30°. The airplane entered a spin and partially disintegrated at an altitude of 4,000 meters before crashing in a field located near Kirsanov. The aircraft was totally destroyed and debris were found on a wide area. None of the 63 occupants survived the crash.

The four engine airplane landed hard on runway 30 at Bahrain-Muharraq Airport. It bounced then landed on its nose gear first. Upon touchdown, the nose gear collapsed and the airplane slid on its nose for few hundred meters then veered to the right and came to rest. All 81 occupants escaped uninjured while the aircraft was damaged beyond repair. It appears the aircraft was unstable during the last segment.

The airplane departed Voronezh Airport at 1254LT on the last leg of a flight from Chelyabinsk to Kishinev, Moldavia, carrying 88 passengers and a crew of six. At 1317LT, the airplane entered the Kharkiv ARTCC at an altitude of 8,400 meters. The crew requested several times the permission to climb to 9,600 meters but this was denied due to heavy traffic. Eight minutes later, a second Aeroflot Tupolev TU-134AK entered the same ARTCC at an altitude of 5,700 meters. Registered CCCP-65735, it was completing flight SU7880 from Tashkent to Minsk with an intermediate stop in Donetsk. On board were 77 passengers and a crew of seven, among them all staff from the Pakhtakor Tashkent Football Team who should play against the Dynamo Minsk Team in two days. The crew of the second TU-134 was first cleared to climb to 7,200 meters and later to 8,400 meters. The air traffic controller miscalculated the distance and timing between both aircraft. About 90 seconds later, at an altitude at 8,400 meters but on crossing airways, both airplanes collided at an angle of 95° from each other. The right wing of CCCP-65735 struck the cockpit of CCCP-65816. Both aircraft spiralled to the ground, partially disintegrated in the air and eventually crashed in fields located around the villages of Kurilovka, Nikolaevka and Elizavetovka, about 35 km northwest of Dnipropetrovsk. Debris were found on a large area and none of the 178 occupants survived the accident.

The airplane departed Donetsk Airport at 1311LT on the last leg of a flight from Tashkent to Minsk. On board were 77 passengers and a crew of seven, among them all staff from the Pakhtakor Tashkent Football Team who should play against the Dynamo Minsk Team in two days. At 1317LT, another TU-134 registered CCCP-65816 entered the Kharkiv ARTCC at an altitude of 8,400 meters. In charge to complete flight SU7628 from Chelyabinsk to Kishinev via Voronezh, the aircraft was carrying 88 passengers and a crew of six. His crew requested several times the permission to climb to 9,600 meters but this was denied due to heavy traffic. Eight minutes later, CCCP-65735 entered the same ARTCC at an altitude of 5,700 meters and his crew was first cleared to climb to 7,200 meters and later to 8,400 meters. The air traffic controller miscalculated the distance and timing between both aircraft. About 90 seconds later, at an altitude at 8,400 meters but on crossing airways, both airplanes collided at an angle of 95° from each other. The right wing of CCCP-65735 struck the cockpit of CCCP-65816. Both aircraft spiralled to the ground, partially disintegrated in the air and eventually crashed in fields located around the villages of Kurilovka, Nikolaevka and Elizavetovka, about 35 km northwest of Dnipropetrovsk. Debris were found on a large area and none of the 178 occupants survived the accident.

While approaching Bombay Airport from the southeast by night, the crew encountered technical problems when the airplane struck the slope of Mt Kisoli located 30 km southeast from Bombay Airport. SAR operations were hampered by lack of visibility and heavy rain falls. The wreckage was found few hours later and all 45 occupants were killed.

On final approach to Leningrad-Rzhevka Airport, at a speed of 165 km/h, the right engine failed. The crew initiated a go-around maneuver and elected to feather the right propeller without success. The aircraft banked right to an angle of 25° then nosed down to an angle of 30° and crashed in flames in a wooded area located 500 meters short of runway threshold. The wreckage was found 550 meters to the right of the runway extended centerline. The aircraft was partially destroyed by a post crash fire and while four passengers were seriously injured, all 10 other occupants were killed.

The airplane crashed on the airport while executing a takeoff from the Alexander Hamilton Airport, Christiansted, St. Croix, USVI. There were 19 passengers and 2 crew members on board. The first officer and 7 passengers were killed, and the captain and 12 passengers were injured seriously. The aircraft was destroyed. Witnesses saw the aircraft assume a nose-high attitude shortly after takeoff. The aircraft then began to roll to a left then to a right wing-down attitude, followed by a momentary pitchdown. The aircraft then pitched up and oscillated to a left wing-down and then a right wing down attitude while losing altitude. It struck the ground while in a right wing-down attitude. The gross weight of the aircraft at takeoff was found to be 1,060 lbs over its maximum allowable takeoff weight of 12,499 lbs and the center of gravity was about 8 inches beyond the maximum allowable rear limit.