Ketchikan - Ketchikan
Flight / Schedule
Ketchikan - Ketchikan
Aircraft
De Havilland DHC-2 BeaverRegistration
N995WA
MSN
1100
Year of Manufacture
1957
Operator
Taquan AirDate
July 24, 2007 at 02:05 PM
Type
CRASHFlight Type
Charter/Taxi (Non Scheduled Revenue Flight)
Flight Phase
Flight
Crash Site
Plain, Valley
Crash Location
Ketchikan Alaska
Region
North America • United States of America
Coordinates
55.3431°, -131.6467°
Crash Cause
Human factor
Narrative Report
On July 24, 2007 at 02:05 PM, Ketchikan - Ketchikan experienced a crash involving De Havilland DHC-2 Beaver, operated by Taquan Air, with the event recorded near Ketchikan Alaska.
The flight was categorized as charter/taxi (non scheduled revenue flight) and the reported phase was flight at a plain, valley crash site.
5 people were known to be on board, 5 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.
Crew on board: 1, crew fatalities: 1, passengers on board: 4, passenger fatalities: 4, other fatalities: 0.
The listed crash cause is human factor. The air taxi float-equipped airplane was the second of three airplanes on an air tour flight over a remote scenic area in southeast Alaska. As the flight of three airplanes flew into mountainous terrain, the first pilot reported low clouds, with rain and fog, which required him to descend to 700 feet msl to maintain VFR flight conditions. The pilot of the third tour airplane, which was about 5 minutes behind the accident airplane, stated that as he approached the area around the accident site, he encountered "a wall of weather" which blocked his intended flight route, and he turned around. The accident airplane's fragmented wreckage was discovered in an area of steep, tree-covered terrain, about 2,500 feet msl, near the area where the third airplane turned around. The NTSB discovered no mechanical problems with the airplane during postaccident inspections. An NTSB weather study revealed instrument meteorological conditions in the area at the time of the accident. Photographs recovered from a passenger's camera depicted deteriorating weather conditions as the flight progressed. A charter boat captain, who had seen numerous float-equipped tour airplanes operating in adverse weather conditions, called the local FAA Flight Standards District Office (FSDO) 9 days before the accident, to report his sightings. According to the FAA, no specific tour operator could be identified during their ensuing investigation, and no enforcement actions or additional surveillance of any operators was initiated. According to the FSDO manager, the local FSDO had lost inspectors due to downsizing. He reported they had not attempted to observe operators' adherence to weather minimums via ground-based viewing locations along the heavily traveled tour routes, and noted that FAA inspectors used to purchase air tour tickets to provide en route, on-board surveillance, but had not done so for approximately the last 10 years. He noted that additional inspector assistance from other FAA offices was not requested
Aircraft reference details include registration N995WA, MSN 1100, year of manufacture 1957.
Geospatial coordinates for this crash are approximately 55.3431°, -131.6467°.
Fatalities
Total
5
Crew
1
Passengers
4
Other
0
Crash Summary
The air taxi float-equipped airplane was the second of three airplanes on an air tour flight over a remote scenic area in southeast Alaska. As the flight of three airplanes flew into mountainous terrain, the first pilot reported low clouds, with rain and fog, which required him to descend to 700 feet msl to maintain VFR flight conditions. The pilot of the third tour airplane, which was about 5 minutes behind the accident airplane, stated that as he approached the area around the accident site, he encountered "a wall of weather" which blocked his intended flight route, and he turned around. The accident airplane's fragmented wreckage was discovered in an area of steep, tree-covered terrain, about 2,500 feet msl, near the area where the third airplane turned around. The NTSB discovered no mechanical problems with the airplane during postaccident inspections. An NTSB weather study revealed instrument meteorological conditions in the area at the time of the accident. Photographs recovered from a passenger's camera depicted deteriorating weather conditions as the flight progressed. A charter boat captain, who had seen numerous float-equipped tour airplanes operating in adverse weather conditions, called the local FAA Flight Standards District Office (FSDO) 9 days before the accident, to report his sightings. According to the FAA, no specific tour operator could be identified during their ensuing investigation, and no enforcement actions or additional surveillance of any operators was initiated. According to the FSDO manager, the local FSDO had lost inspectors due to downsizing. He reported they had not attempted to observe operators' adherence to weather minimums via ground-based viewing locations along the heavily traveled tour routes, and noted that FAA inspectors used to purchase air tour tickets to provide en route, on-board surveillance, but had not done so for approximately the last 10 years. He noted that additional inspector assistance from other FAA offices was not requested
Cause: Human factor
Occupants & Outcome
Crew On Board
1
Passengers On Board
4
Estimated Survivors
0
Fatality Rate
100.0%
Known people on board: 5
Operational Details
Schedule / Flight
Ketchikan - Ketchikan
Operator
Taquan AirFlight Type
Charter/Taxi (Non Scheduled Revenue Flight)
Flight Phase
Flight
Crash Site
Plain, Valley
Region / Country
North America • United States of America
