Crash of a Cessna 207A Skywagon near Kotzebue: 1 killed

Date & Time: Feb 25, 1995 at 1250 LT
Operator:
Registration:
N6479H
Flight Phase:
Survivors:
No
Site:
Schedule:
Kotzebue - Kivalina
MSN:
207-0539
YOM:
1979
Flight number:
UYA1907
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
1607
Captain / Total hours on type:
333.00
Aircraft flight hours:
8434
Circumstances:
Approximately 10 minutes after departure, the pilot was contacted by a company pilot flying in the opposite direction. During their conversation the pilot stated that he was 'looking for wolves.' Shortly thereafter, the company pilot told the pilot that his radio transmissions were breaking up. The pilot replied that it was probably because he was 'behind a ridge.' The company pilot temporarily went off frequency; however, when he switched back he was unable to contact the pilot. The aircraft was later located on the southwest side of a box canyon about 100 feet below the top of the ridge. The normal course line for the route typically flown by company pilots is 6 miles away. The pilot had no prior experience in mountain flying.
Probable cause:
The pilot's decision to enter a box canyon area at an altitude inadequate to maintain terrain clearance. The pilot's lack of mountain flying experience was a factor in this accident.
Final Report:

Crash of a Cessna 402C in Koyuk: 5 killed

Date & Time: Dec 10, 1994 at 1900 LT
Type of aircraft:
Operator:
Registration:
N1238K
Survivors:
No
Schedule:
Nome - Koyuk
MSN:
402C-1019
YOM:
1985
Flight number:
XY2402
Location:
Crew on board:
1
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
5
Captain / Total flying hours:
15804
Captain / Total hours on type:
828.00
Aircraft flight hours:
10722
Circumstances:
The airplane was on a flight at night from Nome to Koyuk, AK, when it crashed into a mountain at the 2,725 foot level. The accident site was directly on a course line between the Nome and Koyuk Airports. The ceiling at nome was 3,500 overcast at the time of departure. According to rescue personnel, weather at the accident area was: indefinable ceiling and poor visibility with heavy snow and blowing snow. The pilot had a hand held GPS on board that he had barrowed from another pilot. But the database could not be retrieved from the GPS. According to the owner of the GPS, he and the accident pilot programmed different waypoints. The pilot did not file a VFR or an ifr flight plan with the FAA.
Probable cause:
VFR flight by the pilot into instrument meteorological conditions (IMC), and his failure to maintain sufficient altitude or clearance from mountainous terrain. Factors related to the accident were: darkness and the adverse weather conditions.
Final Report:

Crash of a Grumman G-21A Goose in Haines: 2 killed

Date & Time: Oct 11, 1994 at 1715 LT
Type of aircraft:
Operator:
Registration:
N7251
Flight Phase:
Survivors:
No
MSN:
B028
YOM:
1943
Location:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
Crashed in unknown circumstances near Haines while completing a survey flight on behalf of the fish and wildlife Department. Both occupants were killed.

Crash of a De Havilland DHC-2 Beaver in Port Alsworth: 3 killed

Date & Time: Aug 11, 1994 at 1700 LT
Type of aircraft:
Registration:
N17394
Flight Phase:
Survivors:
No
Site:
Schedule:
Caribou Lake - Niniski
MSN:
495
YOM:
1953
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
3
Captain / Total flying hours:
6200
Captain / Total hours on type:
3500.00
Aircraft flight hours:
6775
Circumstances:
The plane was observed to enter a valley with mountains on both sides. While the pilot was maneuvering the airplane to the left to reverse direction, it collided with terrain. Witnesses reported the plane's engine sounded normal and that the weather was good with clear skies, unlimited visibility and light wind. A pilot who flew over the accident site minutes after the mishap reported the area was devoid of turbulence. This was a part 135, on-demand, lodge/hunting guide operation. All three occupants were killed.
Probable cause:
Improper in-flight planning/decision by the pilot, and his failure to remain clear of mountainous terrain. The box/blind canyon and proximity of mountainous terrain were related factors.
Final Report:

Crash of a De Havilland DHC-2 Beaver in Miners Point: 6 killed

Date & Time: Aug 7, 1994 at 1355 LT
Type of aircraft:
Registration:
N126UA
Flight Phase:
Survivors:
Yes
Schedule:
Kodiak - Karluk Lake
MSN:
1400
YOM:
1959
Crew on board:
1
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
6
Captain / Total flying hours:
1023
Captain / Total hours on type:
139.00
Aircraft flight hours:
22159
Circumstances:
The VFR only part 135 on demand sightseeing flight entered instrument meteorological conditions and collided with terrain. The surviving passenger reported that as the flight progressed, the ceiling and visibility deteriorated. Witnesses in the area reported heavy fog and estimated the ceiling and visibility to be 50 feet and one-fourth of a mile. The company's training program and operations policies and procedures did not address VFR flight in marginal weather conditions. A passenger survived while six other occupants were killed, among them three Dutch and two Swiss citizens.
Probable cause:
The pilot of the VFR only flight intentionally entered instrument meteorological conditions. Factors in the accident were the inadequate procedures/directives by the company/operator management concerning continued VFR flight in marginal weather conditions and the fog.
Final Report:

Crash of a De Havilland DHC-3 Otter off Taku Lodge: 7 killed

Date & Time: Jun 23, 1994 at 2015 LT
Type of aircraft:
Operator:
Registration:
N13GA
Flight Phase:
Survivors:
Yes
Schedule:
Taku Lodge - Juneau
MSN:
179
YOM:
1956
Crew on board:
1
Crew fatalities:
Pax on board:
10
Pax fatalities:
Other fatalities:
Total fatalities:
7
Captain / Total flying hours:
12000
Captain / Total hours on type:
400.00
Aircraft flight hours:
7672
Circumstances:
Five aircraft departed a lodge, one behind the other. Fog and drizzle were encountered, and the pilot of the first aircraft radioed to the pilots of the other aircraft to cross the river to the east shoreline. A passenger in the fourth aircraft (N13GA) stated that when the aircraft was over the middle of the river, she could not see either shore due to fog. The pilot of N13GA (a floatplane) stated that he encountered deteriorating weather and started a descent, intending to make a precautionary landing. He began to level, expecting conditions to improve. Subsequently, the floatplane hit the surface of 'glassy water' and crashed. Seven passengers were killed and four other occupants were seriously injured. The aircraft was destroyed.
Probable cause:
VFR flight by the pilot into instrument meteorological conditions (IMC), and his failure to maintain altitude (clearance) above the surface of the river. Factors related to the accident were: the adverse weather conditions, and the surface condition of the river (glassy water).
Final Report:

Crash of a De Havilland DHC-3 Otter off Thorne Bay

Date & Time: Nov 10, 1993
Type of aircraft:
Registration:
N98AT
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Thorne Bay - Ketchikan
MSN:
181
YOM:
1956
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The single engine airplane was returning to its base in Ketchikan following maintenance in Thorne Bay. Shortly after takeoff, while climbing, the engine lost power, forcing the pilot to attempt an emergency landing. While landing on water, a control wire snapped, causing the airplane to nose down in the water, coming to rest upside down. All three occupants were rescued by coastguard 20 minutes later and the aircraft sank.
Probable cause:
Loss of engine power on climb out for unknown reasons.

Crash of a Cessna 207A Stationair 7-II near Kenai: 1 killed

Date & Time: Oct 16, 1993 at 0630 LT
Operator:
Registration:
N208SC
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Kenai - Homer
MSN:
207-0445
YOM:
1978
Location:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
1487
Captain / Total hours on type:
175.00
Aircraft flight hours:
9067
Circumstances:
The pilot reportedly flew a route along the power lines between Kenai and Homer. The flight took place on a dark moonless night over rising terrain. The accident site was located 200 yards east of the power lines. Radar data shows the airplane in the area of the crash site at a steady state heading, airspeed, and level altitude. This flight marked the first time that the pilot did not complete a company flight plan. On his off days, the pilot got 9-11 hours of sleep. His wife said he was not a morning person. The pilot had commented to her that when away from home, the quality of his sleep was poor. On the day of the accident, the pilot was awake at 0340 for the 0500 departure; he had about 6 hours of sleep.
Probable cause:
The pilot's failure to maintain adequate altitude for terrain clearance. Factors which contributed to the accident were: the pilot's lack of usual sleep, the night light condition and hilly terrain.
Final Report:

Crash of a Douglas C-54G-15-DO Skymaster in Point Lay

Date & Time: Oct 8, 1993 at 1735 LT
Type of aircraft:
Operator:
Registration:
N811E
Flight Type:
Survivors:
Yes
Schedule:
Fairbanks - Point Lay
MSN:
36080
YOM:
1945
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
20000
Captain / Total hours on type:
2400.00
Aircraft flight hours:
28585
Circumstances:
The captain stated there were no runway condition reports and a local contact stated the runway was in good condition. They landed and the braking action was nil. The captain maneuvered the airplane to a dry patch of dirt on the left side of the runway. When the main gear rolled onto the dry patch the airplane veered sharply to the left and departed the runway. Both crewmembers stated a go around was not possible. According to landing performance charts, the minimum landing runway length was 4,500 feet on a dry hard surface runway. The actual runway length was 3,500 feet.
Probable cause:
The pilot-in-command's failure to perform proper preflight planning by not computing the required landing runway length.
Final Report:

Crash of a De Havilland DHC-2 Beaver in Iliamna: 3 killed

Date & Time: Aug 31, 1993 at 1105 LT
Type of aircraft:
Operator:
Registration:
N64273
Flight Phase:
Survivors:
Yes
Schedule:
Iliamna - Stayhok River
MSN:
897
YOM:
1956
Location:
Crew on board:
1
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
3
Captain / Total flying hours:
1100
Captain / Total hours on type:
900.00
Aircraft flight hours:
5518
Circumstances:
While maneuvering at low altitude to observe moose, the airplane stalled into the ground. The lodge's senior pilot stated that the lodge had no recurrent training program. Three passengers were killed while three other occupants including the pilot were seriously injured.
Probable cause:
The pilot's failure to maintain airspeed resulting in an inadvertent stall. A factor in the accident was the inadequate recurrent training of the pilot by the operator/management.
Final Report: