Crash of a Piper PA-31-310 Navajo in British Columbia: 2 killed

Date & Time: Nov 23, 1989
Type of aircraft:
Operator:
Registration:
C-GPMZ
Flight Phase:
Survivors:
No
Site:
MSN:
31-7401120
YOM:
1974
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
Struck a hill somewhere in BC while on a charter flight. Both occupants were killed.
Probable cause:
Controlled flight into terrain.

Crash of a Swearingen SA227AC Metro III in Terrace: 7 killed

Date & Time: Sep 26, 1989 at 0828 LT
Type of aircraft:
Registration:
C-GSLB
Survivors:
No
Schedule:
Prince Rupert - Terrace
MSN:
AC-481
YOM:
1981
Flight number:
SLK070
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
7
Aircraft flight hours:
11177
Circumstances:
A Swearingen SA227-AC Metro III passenger plane, operating as Skylink Flight 070 was destroyed in accident at Terrace Airport, BC (YXT), Canada. All five passengers and two crew members were killed. Flight 070 took off from Vancouver, BC (YVR) at 06:51 on a scheduled domestic flight to Terrace, BC. At 08:20 Flight 070 was cleared for an approach at Terrace. At 08:27, at an altitude of 1,200 feet asl and just prior to reaching the published missed approach point (MAP), the captain stated "OK, I got the button here." Fourteen seconds after this, the captain saw the button of runway 27. At approximately this same time, the aircraft was observed on what corresponded to a downwind leg for runway 15 at about 500 feet above ground level (agl), flying straight and level over the threshold of runway 27, with the landing gear down. The aircraft crossed the localizer transmitter at an altitude of 1,100 feet asl and at an airspeed of 140 knots. Approximately 30 seconds after crossing the localizer transmitter, the aircraft commenced a descent out of 1,100 feet, and the flaps were lowered to the full position. The aircraft then levelled at an altitude of approximately 900 feet. At or about this same time, the aircraft was observed on base leg for runway 15 at a low altitude, close to the east/west ridge located about 1.5 miles north of the airport. Twenty-six seconds after full flap was selected, a missed approach was initiated, and the landing gear and flaps were selected up. Within five seconds of the initiation of the missed approach, the aircraft began to accelerate and a rate of climb of approximately 1,200 feet per minute was established. This rate of climb quickly diminished to zero, followed by the start of a descent which quickly increased to 3,000 feet per minute. As the aircraft descended, the co-pilot called "descending" twice. A few seconds later, the aircraft struck trees on the west side of runway 15 just inside the airport perimeter. A second and final impact with the ground occurred just outside the airport perimeter approximately 800 feet from the initial tree strike. A fire erupted following the ground impact.
Probable cause:
The crew continued with the approach beyond the missed approach point without establishing the required visual references. The evidence indicates that, while subsequently carrying out a missed approach in IFR conditions, the aircraft was flown into the ground in a manner consistent with disorientation. Contributing to the occurrence were the inadequacy of the company's operating procedures, the reduced operating standards, and the inadequate definition of the visual references required for a circling approach.

Crash of a De Havilland DHC-3 Otter in the Grenville Channel

Date & Time: Jun 8, 1989
Type of aircraft:
Operator:
Registration:
N5323G
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Phoenix – Port Hardy – Prince Rupert – Gustavus
MSN:
91
YOM:
1956
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The aircraft was on its way from Phoenix to Gustavus, AK, to be delivered to its new operator Glacier Bay Airways. On the leg from Port Hardy to Prince Rupert, while cruising at an altitude of 4,000 feet, the engine exploded and oil spread on the windscreen. The crew ditched the aircraft in the Grenville Channel and was quickly rescued. The aircraft sank and was not recovered.
Probable cause:
Engine explosion for unknown reasons.

Crash of a Douglas C-47A-25-DK in Bronson Creek

Date & Time: May 21, 1989 at 1350 LT
Operator:
Registration:
C-GWYX
Flight Type:
Survivors:
Yes
Schedule:
Wrangell - Bronson Creek
MSN:
13343
YOM:
1944
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
On final approach to Bronson Creek Airport, the right engine caught fire. The crew reduced his altitude and completed an emergency landing in an open field. After touchdown, the aircraft slid for few dozen meters and eventually came to rest, bursting into flames. Both pilots evacuated safely.
Probable cause:
Engine fire on approach for unknown reasons.

Crash of a Bristol 170 Freighter 31M in Bronson Creek

Date & Time: Jun 21, 1988 at 0832 LT
Type of aircraft:
Operator:
Registration:
C-GYQY
Flight Type:
Survivors:
Yes
Schedule:
Wrangell - Bronson Creek
MSN:
13134
YOM:
1953
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
After touchdown, the aircraft went out of control, veered off runway, lost its undercarriage and came to rest. All three crew members escaped uninjured while the aircraft was damaged beyond repair.

Crash of a Grumman G-21A Goose off Rivers Inlet

Date & Time: May 12, 1988
Type of aircraft:
Operator:
Registration:
C-FAWH
Flight Phase:
Survivors:
Yes
MSN:
1083
YOM:
1940
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While taking off from the bay at Rivers Inlet, the seaplane was caught by strong winds, causing a wing to hit the water surface. The aircraft went out of control and came to rest. All seven occupants were uninjured while the aircraft was damaged beyond repair.
Probable cause:
Caught by strong winds during takeoff.

Crash of a Britten-Norman BN-2A-6 Islander on Mt Waddington: 4 killed

Date & Time: Dec 4, 1987
Type of aircraft:
Operator:
Registration:
C-GOMC
Flight Phase:
Survivors:
No
Site:
Schedule:
Bella Coola – Campbell River
MSN:
10
YOM:
1967
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
4
Circumstances:
The twin engine aircraft departed Bella Coola on a scheduled service to Campbell River but failed to arrive at destination. SAR operations were initiated but eventually abandoned after few days as no trace of the aircraft nor the four occupants was found. The wreckage was never localized but it is believed the aircraft may have crashed in the Mt Waddington (4,016 meters high) area.

Crash of a Britten-Norman BN-2A-6 Islander in Horn Lake

Date & Time: Sep 18, 1987
Type of aircraft:
Registration:
C-GTPB
Flight Phase:
Flight Type:
MSN:
223
YOM:
1971
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances. Occupant fate unknown.

Crash of a Noorduyn Norseman in Bronson Creek

Date & Time: Jun 4, 1987
Type of aircraft:
Registration:
N538DW
Survivors:
Yes
MSN:
538
YOM:
1944
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Upon landing at Bronson Creek, the single engine airplane lost a wheel. It veered off runway and came to rest. There were no casualties but the aircraft was damaged beyond repair.
Probable cause:
It was determined that the wheel had not been properly fixed by the operator's technicians following a previous maintenance.

Crash of a De Havilland DHC-2 Beaver near Golden

Date & Time: Oct 1, 1986
Type of aircraft:
Operator:
Registration:
C-FJOQ
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
1070
YOM:
1957
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The pilot, under the supervision of his employer/instructor, had set out to practise solo take-offs and landings in order to qualify for a float endorsement. During a take-off attempt from the river, the aircraft porpoised, cleared the water momentarily with the left and then the right float, swerved left, and struck the river bank in a level attitude. The aircraft then rolled and came to rest, partially submerged, on its left side. A fire started in the engine compartment but lasted for a short time only. The seriously injured pilot was rescued by the aircraft owner who swam across the river.
Probable cause:
The pilot, although experienced in the operation of wheel-equipped aircraft, had limited experience with aircraft on floats. His solo flying experience on float-equipped aircraft was less than one hour and was from the same location the day before the accident. The river flowed at about five knots in the direction of take-off. The water level of the river was low, and, as a result, sand bars were both above and just below the water surface. Because of these conditions, the average usable width of the river for take-offs and landings was less than 100 feet. The river had one prominent bend in the area where the aircraft commenced its take-off and another just downstream of the occurrence site. The riverbank on the left, in the direction of take-off, had tall trees up to the water's edge. The pilot suffered injuries during the crash; the lap belt had a Sliding friction-type buckle that loosened during the crash, and there was no shoulder harness installed in the aircraft. It is probable that the pilot's injuries would have been less serious if he had had a better restraint system. Although the pilot had successfully taken off and landed on the river the day before the accident, the conditions of that area were unsuitable for his limited float-flying experience. When the pilot could not establish directional control during the take-off, a prudent decision would have been to reject, rather than to continue. The supervising pilot should have realized that the conditions of the river were not suitable as a practice area for any pilot, particularly for a pilot whose float-flying experience was limited.