Crash of a Swearingen SA226TC Metro II in Copenhagen

Date & Time: Jan 16, 1991 at 0100 LT
Type of aircraft:
Operator:
Registration:
OY-BZW
Flight Type:
Survivors:
Yes
MSN:
TC-328
YOM:
1980
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While on a night approach to Copenhagen-Kastrup Airport runway 22L, the right engine failed. The crew was able to feather the right propeller but the nose gear failed to deploy. Manual recycling was ineffective and the crew continued the approach. The aircraft landed on its nose, rolled for few dozen meters and came to rest on the main runway. Both pilots escaped uninjured and the aircraft was damaged beyond repair.
Probable cause:
Failure of the right engine caused by the failure of the turbine assembly retention guide vane. This caused a reduction of the hydraulic pressure, preventing the nose gear to be lowered.

Crash of a Beechcraft 200 Super King Air in Vichy

Date & Time: Jan 11, 1991 at 2030 LT
Registration:
N200MR
Flight Type:
Survivors:
Yes
Schedule:
Saint Louis - Vichy
MSN:
BB-219
YOM:
1977
Crew on board:
2
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
7667
Captain / Total hours on type:
258.00
Aircraft flight hours:
1596
Circumstances:
While executing a VOR approach, on a dark, foggy night, depth perception and ground contact were lost when the landing lights were turned on short final. A hard landing resulted, before corrective action became effective, resulting in wing spar, engine mounting support and propeller damage. The runway, and entire airport was covered with about 3 inches of mirror smooth ice, causing considerable glare. All four occupants escaped uninjured.
Probable cause:
A restricted visual outlook and go-around was not performed by the pilot. Factors related to the accident were a dark night, fog and glare, ice covered runway and whiteout conditions.
Final Report:

Crash of a Boeing 737-2X6C in Unalakleet

Date & Time: Jun 2, 1990 at 0937 LT
Type of aircraft:
Operator:
Registration:
N670MA
Flight Type:
Survivors:
Yes
Schedule:
Anchorage - Unalakleet
MSN:
23121
YOM:
1984
Flight number:
BF3087
Crew on board:
4
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
12000
Captain / Total hours on type:
6400.00
Copilot / Total hours on type:
80
Circumstances:
On june 2, 1990, at 09:37 Alaskan daylight time, Markair, Inc., flight 3087, a Boeing 737-2X6C, registered in the us as N670MA, crashed about 7.5 miles short of runway 14, Unalakleet, Alaska, while executing a localizer approach to that runway. The flight originated at 0828 at Anchorage International Airport, Anchorage, Alaska. Instrument meteorological conditions existed at the time, and the flight was on an IFR flight plan. The captain, the first officer, and a flight attendant sustained minor injuries. Another flight attendant sustained serious injuries. There were no passengers on board, and the aircraft was destroyed. The flight was operated under far part 121.
Probable cause:
Deficiencies in flightcrew coordination, their failure to adequately prepare for and properly execute the unk loc runway 14 non precision approach and their subsequent premature descent.
Final Report:

Crash of a Beechcraft A100 King Air in Atlanta: 1 killed

Date & Time: Jan 18, 1990 at 1904 LT
Type of aircraft:
Operator:
Registration:
N44UE
Flight Type:
Survivors:
Yes
Schedule:
Atlanta - Atlanta
MSN:
B-140
YOM:
1973
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
1653
Circumstances:
During arrival at night, Beechcraft A100 (King Air, N44UE) was cleared for an ILS runway 26R approach behind Continental flight 9687, then Eastern Airline (EA) flight 111 (Boeing 727, N8867E) was cleared for the same approach behind the King Air. After landing, flight 9687 had a radio problem and the tower controller had difficulty communicating with flight 9687. Meanwhile, the King Air landed and its crew had moved the aircraft to the right side of the runway near taxiway Delta (the primary taxiway for general aviation aircraft). The turnoff for taxiway Delta was about 3,800 feet from the approach end of runway 26R. Before the King Air was clear of the runway, EA111 landed and converged on the King Air. The crew of EA111 did not see the King Air until moments before the accident. The captain tried to avoid a collision, but the Boeing's right wing struck the King Air, shearing the top of its fuselage and cockpit. Some of the King Air's strobe/beacon lights were inoperative, though they most likely would have been extinguished for the IMC approach. The local controller did not issue a traffic advisory to EA111 with the landing clearance. One of the pilot on board the King Air was killed while the second was seriously injured.
Probable cause:
1) Failure of the Federal Aviation Administration to provide air traffic control procedures that adequately take into consideration human performance factors such as those which resulted in the failure of the north local controller to detect the developing conflict between N44UE and EA111, and
2) the failure of the north local controller to ensure the separation of arriving aircraft which were using the same runway.
Contributing to the accident was the failure of the north local controller to follow the prescribed procedure of issuing appropriate traffic information to EA111, and failure of the north final controller and the radar monitor controller to issue timely speed reductions to maintain adequate separation between aircraft on final approach.
Final Report:

Crash of a Learjet 23 in Ansonia: 2 killed

Date & Time: Jan 18, 1990 at 0551 LT
Type of aircraft:
Registration:
N331DP
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Detroit - Louisville
MSN:
23-067
YOM:
1965
Location:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
20000
Aircraft flight hours:
5600
Circumstances:
At 0515 est, the flight was cleared for takeoff on a flight from Ypsilanti, MI to Louisville, KY. About 17 minutes later, the flight crew began to display indications of a deterioration of their ability to control the aircraft. At 1st, they deviated from instruments to hold west of the Findlay VOR at FL220. As the flight continued and was cleared to FL270, the crew displayed confusion about magnetic headings and basic instruments. At 1048 est, the aircraft deviated from the en route heading and the wrong heading was read back after a heading correction was given. Also, the aircraft continued climbing (to FL291), then radar and radio contact were lost at 0551 est. The controller noted the pilot's speech was slurred and some portions of the conversation were unintelligible. Subsequently, the aircraft crashed in a steep dive. No preimpact part failure was verified, though impact forces and post-crash fire resulted in extensive damage of the aircraft. The aircraft was equipped with oxygen and pressurization system. No audible warning was noted on ATC recordings to indicate the cabin altitude had exceeded 10,000 feet, though the aircraft was equipped with such a device. Both pilots were killed.
Probable cause:
The flight crew became incapacitated for undetermined reasons and lost control of the airplane.
Final Report:

Crash of a Beechcraft 100 King Air in Houston

Date & Time: Sep 16, 1989 at 0855 LT
Type of aircraft:
Operator:
Registration:
N204AJ
Flight Type:
Survivors:
Yes
Schedule:
New Orleans - Houston
MSN:
B-10
YOM:
1970
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
2787
Captain / Total hours on type:
48.00
Aircraft flight hours:
7351
Circumstances:
The airplane was on a positioning flight and had two passengers along for the ride. The airplane was on base leg when the left engine sputtered. The pilot turned on the secondary boost pump and the engine operated normally until both engines flamed out. During the forced landing in a residential area, the airplane hit a powerline, trees, a house, a fireplug, a tree and a van, then another house. There was no smell of fuel in the entire area, and no usable fuel in the fuel system. All three occupants were seriously injured.
Probable cause:
The inadequate preflight planning preparation & the improper inflight planning/decision by the pic when he failed to refuel the aircraft which resulted in a total loss of power in both engines.
Final Report:

Crash of a Convair CV-600 in Augusta

Date & Time: Aug 4, 1989 at 1830 LT
Type of aircraft:
Registration:
N94253
Flight Type:
Survivors:
Yes
Schedule:
Bangor - Buffalo
MSN:
114
YOM:
1953
Location:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
3100
Captain / Total hours on type:
800.00
Circumstances:
Diverted to Augusta after encountering deteriorating weather. Lost inverters, compass system during ILS, executed go-around. Second approach made visual to landing. Props would not enter fine pitch, braking not effective. Pilot steered airplane off runway down embankment. All three occupants escaped uninjured.
Probable cause:
The failure of the propeller control system for undetermined reasons during a precautionary landing after encountering deteriorating weather conditions during a VFR ferry flight. Contributing factors were: the adverse weather conditions, inadequate preflight, a failure of the electrical system for unknown reasons, and the pilot's intentional ground loop.
Final Report:

Crash of a Cessna 401 in Cockburn Town: 1 killed

Date & Time: Aug 3, 1989 at 1815 LT
Type of aircraft:
Registration:
N277A
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Cockburn Town - Five Cays
MSN:
401-0043
YOM:
1967
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
Crashed in unknown circumstances after takeoff from Cockburn Town Airport. The pilot, sole on board, was killed.

Crash of a Dassault Falcon 20DC in Cartersville: 2 killed

Date & Time: Jun 29, 1989 at 0004 LT
Type of aircraft:
Operator:
Registration:
N125CA
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Cartersville - Montgomery
MSN:
208
YOM:
1970
Flight number:
PHX125
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
7940
Captain / Total hours on type:
770.00
Aircraft flight hours:
13547
Circumstances:
The crew arrived at the airport about 20 minutes before the planned midnight takeoff time, after the pilot-in-command had spent the day moving furniture. A night watchman noted that the preflight inspection and takeoff roll to rotation/lift-off was normal. There was no post-takeoff radio call to either unicom or ATC, although the crew had filed an IFR flight plan. After taking off from runway 36, the aircraft crashed about 1.8 mile north of the runway. The wreckage was found after interruption of electrical power to a nearby city. Initial impact was with trees, while in a shallow/left/descending turn. An area of trees about 1/2 mile long was damaged by impact and fire. Before coming to rest, the aircraft hit a powerline support tower. There was evidence the aircraft was traveling at about 260 knots, when it crashed. No preimpact part failure or malfunction was found that would have resulted in the accident. Both pilots were killed.
Probable cause:
Failure of the pilot-in-command (pic) to assure that the aircraft maintained a climb profile after takeoff. Factors related to the accident were: dark night, the crew's lack of visual perception at night, the pic's lack of rest (fatigue), and the copilot's failure to attain remedial action.
Final Report:

Crash of a De Havilland DHC-2 Beaver off Angoon: 1 killed

Date & Time: May 29, 1989 at 1245 LT
Type of aircraft:
Operator:
Registration:
N67669
Flight Type:
Survivors:
No
Schedule:
Juneau - Angoon
MSN:
917
YOM:
1956
Location:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
14500
Captain / Total hours on type:
150.00
Aircraft flight hours:
11313
Circumstances:
The pilot landed the amphibian landing gear equipped aircraft on water with the wheels extended, and the aircraft flipped over to an inverted attitude on touchdown. The pilot, sole on board, was killed.
Probable cause:
Pilot failed to assure the landing gear on the amphibious floats were retracted for the water landing.
Final Report: