# NTSB investigations: Cessna 207, AK NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports. Page 1 of 2 · 68 cases ## Latest cases - [NTSB ANC23LA006](https://openairdocs.org/ntsb/ANC23LA006.md): Cessna 207 · Bethel, AK · Accident · No injuries · Class 3 · Limited · Final report · Nov 20, 2022 · N23CF · Substantial damage > The total loss of engine power during cruise flight due to fuel starvation and the pilot’s mismanagement of the available fuel. - [NTSB ANC18FA045](https://openairdocs.org/ntsb/ANC18FA045.md): Cessna 175 · Anchorage, AK · Accident · 1 fatal · Field investigation · Final report · Jun 13, 2018 · N9423B · 2 aircraft · Substantial damage > The failure of both pilots to see and avoid the other airplane while in level cruise flight, which resulted in a midair collision. - [NTSB GAA18CA154](https://openairdocs.org/ntsb/GAA18CA154.md): Cessna 207 · Newtok, AK · Accident · No injuries · Data collection · Final report · Feb 25, 2018 · N1658U · Substantial damage > The pilot’s failure to maintain directional control during takeoff. Contributing to the accident was the pilot’s failure to properly check that the flight controls were correctly configured before takeoff. - [NTSB ANC16LA032](https://openairdocs.org/ntsb/ANC16LA032.md): Cessna 207 · Goodnews Bay, AK · Accident · Serious injuries · Limited investigation · Final report · Jun 17, 2016 · N91170 · Substantial damage > The pilot’s failure to select the correct route through the mountains as a result of geographic disorientation, and his subsequent visual flight into instrument meteorological conditions, which resulted in collision with terrain. - [NTSB ANC15FA032](https://openairdocs.org/ntsb/ANC15FA032.md): Cessna 207 · Bethel, AK · Accident · 1 fatal · Field investigation · Final report · May 30, 2015 · N1653U · Substantial damage > The pilot's failure to maintain altitude, which resulted in collision with the terrain. Contributing to the accident was the pilot's impairment from carbon monoxide exposure in flight. The source of the carbon monoxide could not be determined because the… - [NTSB ANC13LA029](https://openairdocs.org/ntsb/ANC13LA029.md): Cessna 207 · Bethel, AK · Accident · No injuries · Limited investigation · Final report · Mar 6, 2013 · N1704U · Substantial damage > The failure of the engine’s No. 1 piston connecting rod retaining bolts due to fatigue fracturing, which resulted in a loss of engine power during cruise flight. - [NTSB ANC12FA009](https://openairdocs.org/ntsb/ANC12FA009.md): Cessna 207 · Chuathbaluk, AK · Accident · 1 fatal · Field investigation · Final report · Nov 29, 2011 · N1673U · Substantial damage > The pilot’s loss of situational awareness after an inadvertent encounter with instrument meteorological conditions, which resulted in an in-flight collision with tree-covered terrain. - [NTSB ANC11FA077](https://openairdocs.org/ntsb/ANC11FA077.md): Cessna 207 · McGrath, AK · Accident · 2 fatal · Field investigation · Final report · Aug 14, 2011 · N91099 · Substantial damage > The pilot's decision to continue visual flight rules flight into instrument meteorological conditions, which resulted in an in-flight collision with mountainous terrain. - [NTSB ANC09LA058](https://openairdocs.org/ntsb/ANC09LA058.md): Cessna 207 · Crooked Creek, AK · Accident · Minor injuries · Limited investigation · Final report · Jun 17, 2009 · N1623U · Substantial damage > A total loss of engine power for an undetermined reason. - [NTSB ANC09LA012](https://openairdocs.org/ntsb/ANC09LA012.md): Cessna 207 · Napaskiak, AK · Accident · Minor injuries · Limited investigation · Final report · Nov 14, 2008 · N36CF · Substantial damage > The pilot's continued flight into adverse weather and icing conditions, and his failure to maintain sufficient airspeed to avoid a stall, resulting in a loss of control and in-flight collision with terrain while on an approach to land. - [NTSB ANC08CA114](https://openairdocs.org/ntsb/ANC08CA114.md): Cessna 207 · Fairbanks, AK · Accident · Minor injuries · Data collection · Final report · Sep 1, 2008 · N91027 · Substantial damage > The pilot's delay in aborting the landing. A factor contributing to the accident was a variable wind. - [NTSB ANC08LA093](https://openairdocs.org/ntsb/ANC08LA093.md): Cessna 207 · Quinhagak, AK · Accident · No injuries · Limited investigation · Final report · Jul 29, 2008 · N9952M · Substantial damage > The pilot's failure to maintain directional control during an aborted landing. - [NTSB ANC08LA032](https://openairdocs.org/ntsb/ANC08LA032.md): Cessna 207 · Aniak, AK · Accident · Serious injuries · Limited investigation · Final report · Jan 16, 2008 · N1701U · Substantial damage > A partial loss of engine power for an undetermined reason. Contributing to the accident were the pilot's inadvertent encounter with IMC conditions, and a whiteout during his attempted go-around from an emergency landing approach. - [NTSB ANC06CA053](https://openairdocs.org/ntsb/ANC06CA053.md): Cessna 207 · Akiachak, AK · Accident · No injuries · Data collection · Final report · May 15, 2006 · N91099 · Substantial damage > The failure of the driver of an all terrain vehicle to maintain adequate visual lookout while maneuvering on the ramp, which resulted in a collision with the parked accident airplane's elevator. - [NTSB ANC05LA041](https://openairdocs.org/ntsb/ANC05LA041.md): Cessna 207 · Kipnuk, AK · Accident · Minor injuries · Limited investigation · Final report · Feb 16, 2005 · N36CF · Substantial damage > The pilot's failure to maintain directional control of the airplane during the landing roll, which resulted in a departure from the runway and collision with a snow bank. A factor contributing to the accident was snow-covered terrain. - [NTSB ANC03LA085](https://openairdocs.org/ntsb/ANC03LA085.md): Cessna 207 · Anchorage, AK · Accident · Serious injuries · Limited investigation · Final report · Aug 1, 2003 · N29CF · Substantial damage > The pilot's incorrect positioning of the fuel tank selector valve to a nearly empty tank, which resulted in a loss of engine power due to fuel starvation, and subsequent emergency landing at an off-airport site. Factors associated with the accident were the… - [NTSB ANC03LA039](https://openairdocs.org/ntsb/ANC03LA039.md): Cessna 207 · Aniak, AK · Accident · No injuries · Limited investigation · Final report · Apr 5, 2003 · N207SE · Substantial damage > The pilot's improper fuel management, and subsequent fuel starvation during cruise flight. A factor contributing to the accident was unsuitable terrain for a forced landing. - [NTSB ANC03LA007](https://openairdocs.org/ntsb/ANC03LA007.md): Cessna 207 · Marshall, AK · Accident · Serious injuries · Limited investigation · Final report · Oct 29, 2002 · N91090 · Substantial damage > The pilot's failure to maintain clearance from terrain, which resulted in an in-flight collision with a ridgeline. Factors contributing to the accident were the high terrain, the pilot's inadequate preflight planning, and the dark night light conditions. - [NTSB ANC01LA059](https://openairdocs.org/ntsb/ANC01LA059.md): Cessna 207 · Kongiganak, AK · Accident · No injuries · Limited investigation · Final report · Apr 25, 2001 · N1750U · Substantial damage > The pilot's selection of an unsuitable area for taxi. A factor associated with the accident was a rough/uneven taxiway. - [NTSB ANC01LA046](https://openairdocs.org/ntsb/ANC01LA046.md): Cessna 207 · Nightmute, AK · Accident · Serious injuries · Limited investigation · Final report · Apr 4, 2001 · N1581U · Substantial damage > The pilot's continued VFR flight into instrument meteorological conditions, and his failure to maintain adequate distance/altitude from terrain, resulting in a collision with terrain while maneuvering. Factors in the accident were flat light conditions,… - [NTSB ANC00FA128](https://openairdocs.org/ntsb/ANC00FA128.md): Cessna 207 · Aniak, AK · Accident · 1 fatal · Field investigation · Final report · Sep 20, 2000 · N42472 · Destroyed > The pilot's decision to initiate visual flight into dark night instrument meteorological conditions. Factors associated with the accident are a low ceiling, a dark night, the pilot's failure to follow regulatory procedures and directives, and his self-induced… - [NTSB ANC00LA086](https://openairdocs.org/ntsb/ANC00LA086.md): Cessna 207 · Kotlik, AK · Accident · No injuries · Limited investigation · Final report · Jul 12, 2000 · N1549U · Substantial damage > The pilot's inadequate flare during landing. - [NTSB ANC00LA085](https://openairdocs.org/ntsb/ANC00LA085.md): Cessna 207 · Anaktuvuk Pass, AK · Accident · No injuries · Limited investigation · Final report · Jul 7, 2000 · N1658U · Substantial damage > The pilot's selection of an unsuitable landing area. Factors associated with the accident were a fuel drum, and a tailwind. - [NTSB ANC00FA018](https://openairdocs.org/ntsb/ANC00FA018.md): Cessna 207 · Bethel, AK · Accident · 6 fatal · Field investigation · Final report · Dec 7, 1999 · N1747U · Destroyed > The pilot's continued VFR flight into instrument meteorological conditions. Factors associated with the accident were low ceilings, fog, and snow-covered terrain. - [NTSB ANC00LA008](https://openairdocs.org/ntsb/ANC00LA008.md): Cessna 207 · Bethel, AK · Accident · No injuries · Limited investigation · Final report · Oct 27, 1999 · N207SE · Substantial damage > The pilot's inadequate evaluation of the weather, and his decision to initiate flight into adverse weather conditions. Factors in the accident were adverse weather consisting of low ceilings and icing conditions, inadequate supervision by company management,… - [NTSB ANC99LA153](https://openairdocs.org/ntsb/ANC99LA153.md): Cessna 207 · Bethel, AK · Accident · No injuries · Limited investigation · Final report · Sep 17, 1999 · N36CF · Substantial damage > The pilot's failure to maintain a visual lookout for a parked airplane during taxi. - [NTSB ANC98LA078](https://openairdocs.org/ntsb/ANC98LA078.md): Cessna 207 · Holy Cross, AK · Accident · No injuries · Limited investigation · Final report · Jun 20, 1998 · N1673U · Substantial damage > The improper installation/undertorquing of the engine crankcase bolts by company maintenance personnel, and a subsequent fracture of the engine crankshaft. A factor in the accident was unsuitable terrain for a forced landing. - [NTSB ANC98LA012](https://openairdocs.org/ntsb/ANC98LA012.md): Cessna 207 · Alakanuk, AK · Accident · No injuries · Limited investigation · Final report · Dec 15, 1997 · N707FY · Substantial damage > the pilot's mismanagement of the airplane's fuel which led to the loss of engine power due to fuel starvation. - [NTSB ANC97LA042](https://openairdocs.org/ntsb/ANC97LA042.md): Cessna 207 · Grayling, AK · Accident · Minor injuries · Limited investigation · Final report · Mar 27, 1997 · N1747U · Substantial damage > The partial loss of engine power due to a fractured connecting rod bolt, which was precipitated by fatigue. A factor associated with the accident was the snow covered terrain in the emergency landing site. - [NTSB ANC95LA036](https://openairdocs.org/ntsb/ANC95LA036.md): Cessna 207A · Bethel, AK · Accident · No injuries · Limited investigation · Final report · Mar 20, 1995 · N1719U · Substantial damage > The pilot's continued VFR flight into IMC conditions and a failure to maintain altitude. A factor in the accident was 'whiteout' weather conditions. - [NTSB ANC94IA049](https://openairdocs.org/ntsb/ANC94IA049.md): Cessna 207 · Anchorage, AK · Incident · Minor injuries · Incident investigation · Final report · Mar 28, 1994 · N29CF · Minor damage > The partial failure of the no. 4 piston from over temperature (detonation). - [NTSB ANC94LA022](https://openairdocs.org/ntsb/ANC94LA022.md): Cessna 207 · Tuntutuliak, AK · Accident · No injuries · Limited investigation · Final report · Dec 3, 1993 · N36CF · Substantial damage > Failure of the pilot to maintain proper alignment during the takeoff roll. Factors related to the accident were: darkness and the snow berm along the edge of the runway. - [NTSB ANC93FA012](https://openairdocs.org/ntsb/ANC93FA012.md): Cessna 207 · Montague Island, AK · Accident · 2 fatal · Field investigation · Final report · Nov 6, 1992 · N1686U · Destroyed > The pilot's intentional VFR departure into instrument meteorological conditions, and the company chief pilot's failure to exercise adequate supervision. The weather conditions were factors in the accident. - [NTSB ANC92LA115](https://openairdocs.org/ntsb/ANC92LA115.md): Cessna 207 · Yakutat, AK · Accident · 1 fatal · Limited investigation · Final report · Jul 29, 1992 · N7ME · Destroyed > The pilot elected to fly an improper altitude. Contributing factors were the pilots attempt to fly VFR into IMC conditions, and the obscured weather. - [NTSB ANC92LA095](https://openairdocs.org/ntsb/ANC92LA095.md): Cessna 207 · Quinhagak, AK · Accident · No injuries · Limited investigation · Final report · Jun 19, 1992 · N23CF · Substantial damage > Engine failure due to total oil loss. Contributing to the accident were the separation of the oil filter adapter from the oil pump due to improper maintenance procedures and non adherence to recommended directives by company maintenance personnel, and the… - [NTSB ANC89LA038](https://openairdocs.org/ntsb/ANC89LA038.md): Cessna 207 · Kalskag, AK · Accident · No injuries · Limited investigation · Final report · Jan 23, 1989 · N1749U · Substantial damage > The pilot failed to properly align the airplane on the runway for landing, then failed to maintain directional control after landing. Contributing to the accident was the pilots operation of the airplane with an inoperative landing light and the dark night… - [NTSB ANC88LA006](https://openairdocs.org/ntsb/ANC88LA006.md): Cessna 207A · Tin City, AK · Accident · Minor injuries · Limited investigation · Final report · Oct 14, 1987 · N91021 · Substantial damage > The pilot stated the wind was a direct crosswind and the velocity was 30 knots gusting to 38 knots. During the take off roll, the airplane lifted off the ground and then settled and ran off the end of the runway. - [NTSB ANC86LA106](https://openairdocs.org/ntsb/ANC86LA106.md): Cessna 207 · Ekuk, AK · Accident · No injuries · Limited investigation · Final report · Jul 14, 1986 · N1704U · Substantial damage > The pilot stated that during the approach to landing, the aircraft struck a tree stump short of the approach end of the runway. - [NTSB ANC85LA179](https://openairdocs.org/ntsb/ANC85LA179.md): Cessna 207 · Chuathbaluk, AK · Accident · No injuries · Limited investigation · Final report · Sep 18, 1985 · N91157 · Substantial damage > The acft made an emergency landing in a river after an eng failure due to fuel exhaustion. The plt stated that he could not determine exact fuel quantity prior to takeoff due to a broken cap on right fuel tank. The operator told the plt to fly the acft… - [NTSB ANC85LA117](https://openairdocs.org/ntsb/ANC85LA117.md): Cessna 207 · Jakolok Bay, AK · Accident · No injuries · Limited investigation · Final report · Jul 4, 1985 · N1686U · Substantial damage > Plt landed short of gravel beach and substantially damaged airplane on large rocks. - [NTSB ANC83LA168](https://openairdocs.org/ntsb/ANC83LA168.md): Cessna 207 · Umiat, AK · Accident · Minor injuries · Limited investigation · Final report · Sep 11, 1983 · N1619U · Substantial damage > The acft collided with the ground after the pilot lost control of it during takeoff. The flt started as an air taxi operation but when the pilot was unsuccessful in 2 takeoff attempts he off loaded his passengers unto another acft. This stol modified acft… - [NTSB ANC82DA064](https://openairdocs.org/ntsb/ANC82DA064.md): Cessna 207 · Near Kenai, AK · Accident · Serious injuries · Final report · Aug 3, 1982 · N1751U · Substantial damage > Several black bears were spotted in a narrow canyon and the pilot began making tight, descending turns so his sightseeing passengers could get photographs. Reportedly, the stall warning horn came on, but the pilot continued the turns. He finally rolled out of… - [NTSB ANC82DA016](https://openairdocs.org/ntsb/ANC82DA016.md): Cessna 207 · Port Graham, AK · Accident · Minor injuries · Final report · Jan 21, 1982 · N1729U · Destroyed > The pilot reported that during a base to final turn, the aircraft was blown slightly off the center line of the runway. Also, he reported encountering a wind shear effect from a nearby bluff. As the plane drifted to the right, it commenced a high sink rate… - [NTSB ANC80DA105](https://openairdocs.org/ntsb/ANC80DA105.md): Cessna 207 · Levelock, AK · Accident · Minor injuries · Closed · Sep 29, 1980 · N1623U · Substantial damage - [NTSB ANC80FA099](https://openairdocs.org/ntsb/ANC80FA099.md): Cessna 207 · Fairbanks, AK · Accident · Serious injuries · Closed · Sep 12, 1980 · N1657U · Substantial damage - [NTSB ANC80DAH02](https://openairdocs.org/ntsb/ANC80DAH02.md): Cessna 207 · Paimuit, AK · Accident · No injuries · Closed · Aug 27, 1980 · N1712U · Destroyed - [NTSB ANC80DA051](https://openairdocs.org/ntsb/ANC80DA051.md): Cessna 207 · Alder Creek, AK · Accident · Serious injuries · Closed · Jun 18, 1980 · N1633U · Substantial damage - [NTSB ANC80IA036](https://openairdocs.org/ntsb/ANC80IA036.md): Cessna 207 · Russian Msn, AK · Incident · No injuries · Closed · Mar 15, 1980 · N1749U · Minor damage - [NTSB ANC80FA028](https://openairdocs.org/ntsb/ANC80FA028.md): Cessna 207 · Atkasuk, AK · Accident · No injuries · Closed · Feb 8, 1980 · N1738U · Substantial damage - [NTSB ANC80FA007](https://openairdocs.org/ntsb/ANC80FA007.md): Cessna 207 · Venetie, AK · Accident · 1 fatal · Closed · Oct 25, 1979 · N1684U · Substantial damage Next page: https://openairdocs.org/ntsb.md?model=2073602&state=AK&page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1 WHERE c."eventStateOrRegion" = 'AK' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2073602')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC ``` This list as a web page: https://openairdocs.org/ntsb?model=2073602&state=AK --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.