# NTSB investigations

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 517 of 3,613 · 180,641 cases

## Cases, newest first

- [NTSB ERA11GA207](https://openairdocs.org/ntsb/ERA11GA207.md): Cessna A185F · Ashland, ME · Accident · 1 fatal · Final report · Mar 24, 2011 · N724MT · Substantial damage
  > An inadvertent encounter with localized instrument meteorological conditions, which resulted in spatial disorientation and a loss of control.
- [NTSB ERA11CA206](https://openairdocs.org/ntsb/ERA11CA206.md): Rolladen-Schneider LS-3 · Winchester, TN · Accident · Serious injuries · Data collection · Final report · Mar 24, 2011 · N1359 · Substantial damage
  > The glider pilot's delayed response to changing weather conditions, which resulted in an off-airport landing into trees.
- [NTSB CEN11LA265](https://openairdocs.org/ntsb/CEN11LA265.md): Dassault-Breguet Falcon 10 · Sellersburg, IN · Accident · No injuries · Limited investigation · Final report · Mar 24, 2011 · N303FZ · Substantial damage
  > The pilot's failure to maintain control of the airplane during landing in strong and gusty wind conditions.
- [NTSB CEN11LA252](https://openairdocs.org/ntsb/CEN11LA252.md): Bell 206L-3 · (Gulf of Mexico) · Accident · Minor injuries · Limited investigation · Final report · Mar 24, 2011 · N32041 · Substantial damage
  > The loss of engine power due to an engine compressor stall as a result of ingesting methane gas during takeoff.
- [NTSB CEN11FA244](https://openairdocs.org/ntsb/CEN11FA244.md): Cessna 182M · Hot Springs, AR · Accident · 2 fatal · Field investigation · Final report · Mar 24, 2011 · N70922 · Substantial damage
  > A total loss of engine power for undetermined reasons.
- [NTSB OPS11IA401](https://openairdocs.org/ntsb/OPS11IA401.md): Arlington, VA · Incident · No injuries · Incident investigation · Final report · Mar 23, 2011 · No damage
  > The tower controller's loss of consciousness induced by lack of sleep, fatigue resulting from working successive midnight shifts, and air traffic control scheduling practices.
- [NTSB ERA11CA205](https://openairdocs.org/ntsb/ERA11CA205.md): Cessna 172M · Statesville, NC · Accident · Minor injuries · Data collection · Final report · Mar 23, 2011 · N32SF · Substantial damage
  > The certified flight instructor's inadequate remedial action during the go-around, which resulted in a collision with trees.
- [NTSB DCA11FA035](https://openairdocs.org/ntsb/DCA11FA035.md): Airbus F4-622R · Albuquerque, NM · Accident · No injuries · Field investigation · Final report · Mar 23, 2011 · N173UP · Substantial damage
  > The captain's failure to control the airplane pitch-up induced by ground spoiler deployment during the go-around.
- [NTSB CEN11LA273](https://openairdocs.org/ntsb/CEN11LA273.md): Cessna 414A · Aberdeen, SD · Accident · No injuries · Limited investigation · Final report · Mar 23, 2011 · N4057C · Substantial damage
  > The pilot's inadequate compensation for gusty crosswinds during takeoff, which resulted in a loss of directional control.
- [NTSB CEN11CA268](https://openairdocs.org/ntsb/CEN11CA268.md): Cub Crafters CC11-160 · Kiowa, CO · Accident · Minor injuries · Data collection · Final report · Mar 23, 2011 · N144LP · Substantial damage
  > The pilot's failure to maintain directional control following a hard landing.
- [NTSB ERA11LA204](https://openairdocs.org/ntsb/ERA11LA204.md): Robinson R22 · Goshen, NY · Accident · No injuries · Limited investigation · Final report · Mar 22, 2011 · N259TW · Substantial damage
  > The pilot’s failure to adhere to published preflight checklist limitations and procedures, resulting in excessive slack and subsequent failure of the power transmission belts and a total loss of rotor system drive.
- [NTSB WPR11LA175](https://openairdocs.org/ntsb/WPR11LA175.md): Cessna 172N · Spanish Fork, UT · Accident · Serious injuries · Limited investigation · Final report · Mar 21, 2011 · N739DG · Substantial damage
  > The student pilot's inadequate compensation for the gusting wind, which resulted in a loss of airplane control during landing. Contributing to the accident was the pilot's decision to depart with a high gusting wind.
- [NTSB CEN11CA242](https://openairdocs.org/ntsb/CEN11CA242.md): Darrow Stephen A Aventura · Ferris, TX · Accident · No injuries · Data collection · Final report · Mar 21, 2011 · N1317L · Substantial damage
  > The pilot’s loss of aircraft control during landing.
- [NTSB WPR11FA173](https://openairdocs.org/ntsb/WPR11FA173.md): Cessna P210 · Daggett, CA · Accident · 3 fatal · Field investigation · Final report · Mar 20, 2011 · N50MC · Substantial damage
  > The pilot's decision to conduct the flight into a region of reported moderate to severe turbulence and icing conditions, followed by a loss of airplane control and an aerodynamic spin from which the pilot did not recover.
- [NTSB WPR11CA174](https://openairdocs.org/ntsb/WPR11CA174.md): Cessna 182C · Stockton, CA · Accident · Minor injuries · Data collection · Final report · Mar 20, 2011 · N9040T · Substantial damage
  > The pilot's failure to secure the airplane before pulling the propeller to start the engine.
- [NTSB ERA11LA203](https://openairdocs.org/ntsb/ERA11LA203.md): Cessna 150H · Maury City, TN · Accident · No injuries · Limited investigation · Final report · Mar 20, 2011 · N6555S · Substantial damage
  > The pilot's failure to attain the proper glidepath during on off-airport landing.
- [NTSB ERA11LA198](https://openairdocs.org/ntsb/ERA11LA198.md): Piper PA-32R-300 · Vineyard Haven, MA · Accident · Minor injuries · Limited investigation · Final report · Mar 20, 2011 · N2027M · Substantial damage
  > The pilot's improper fuel management, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB ERA11CA201](https://openairdocs.org/ntsb/ERA11CA201.md): Schweizer 269C-1 · Mount Pocono, PA · Accident · No injuries · Data collection · Final report · Mar 20, 2011 · N153HT · Substantial damage
  > The flight instructor's selection of an unsuitable landing site to practice autorotations, which resulted in an inadvertent dynamic rollover during touchdown.
- [NTSB CEN11LA239](https://openairdocs.org/ntsb/CEN11LA239.md): Glasflugel Standard Libelle · Wellington, CO · Accident · 1 fatal · Limited investigation · Final report · Mar 20, 2011 · N99AE · Substantial damage
  > The pilot's loss of glider control due to impairment or incapacitation caused by an episode of ventricular tachycardia.
- [NTSB CEN11FA240](https://openairdocs.org/ntsb/CEN11FA240.md): Cessna 150D · Baraboo, WI · Accident · 2 fatal · Field investigation · Final report · Mar 20, 2011 · N4178U · Substantial damage
  > The student pilot’s inadequate preflight planning and his decision to continue the flight into instrument meteorological conditions, which resulted in a subsequent loss of airplane control.
- [NTSB WPR11LA172](https://openairdocs.org/ntsb/WPR11LA172.md): Beech G35 · Whidbey Island, WA · Accident · No injuries · Limited investigation · Final report · Mar 19, 2011 · N4211D · Substantial damage
  > The pilot's failure to prioritize flying over navigation due to his diverted attention, which allowed the airplane to near a restricted area, which, in turn, led the pilot to enter a rapid avoidance maneuver and subsequently lose airplane control.…
- [NTSB WPR11LA169](https://openairdocs.org/ntsb/WPR11LA169.md): Cirrus SR22 · Mesa, AZ · Accident · No injuries · Limited investigation · Final report · Mar 19, 2011 · N329SM · Substantial damage
  > The pilot's attempt to correct a landing float by adding power, followed by his premature attempt to climb the airplane out of ground effect during a balked landing, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's failure…
- [NTSB WPR11LA168](https://openairdocs.org/ntsb/WPR11LA168.md): Cessna TU206G · Puyallup, WA · Accident · Minor injuries · Limited investigation · Final report · Mar 19, 2011 · N6169Z · Substantial damage
  > The pilots’ activation of the fuel boost pump while preparing to land, which was contrary to checklist procedures and resulted in a loss of engine power.
- [NTSB WPR11FA170](https://openairdocs.org/ntsb/WPR11FA170.md): Cessna T310R · Butte, MT · Accident · 1 fatal · Field investigation · Final report · Mar 19, 2011 · N4914A · Substantial damage
  > The pilot's loss of airplane control during the missed approach for undetermined reasons. Contributing to the accident was the rapid and unforecast deterioration of the weather conditions to below the landing minimum and the pilot's decision to attempt the…
- [NTSB WPR11CA171](https://openairdocs.org/ntsb/WPR11CA171.md): Remos GX · Arlington, WA · Accident · No injuries · Data collection · Final report · Mar 19, 2011 · N386GX · 2 aircraft · Substantial damage
  > The LSA pilots' failure to stop and to ensure that the taxiway was clear of conflicting traffic before entering.
- [NTSB ERA11LA208](https://openairdocs.org/ntsb/ERA11LA208.md): Jennings John C Mini Max · Clinton, SC · Accident · 1 fatal · Limited investigation · Final report · Mar 19, 2011 · UNREG · Substantial damage
  > The pilot's inadequate performance planning, which resulted in a collision with a tree during takeoff.
- [NTSB ERA11LA200](https://openairdocs.org/ntsb/ERA11LA200.md): Piper PA-18A 150 · Hollywood, FL · Accident · No injuries · Limited investigation · Final report · Mar 19, 2011 · N9692D · Substantial damage
  > A total loss of engine power for undetermined reasons.
- [NTSB ERA11LA197](https://openairdocs.org/ntsb/ERA11LA197.md): Burr Andrew E Xiv Rotorway Exec 162F · Lincoln, AL · Accident · No injuries · Limited investigation · Final report · Mar 19, 2011 · N192AB · Substantial damage
  > A total loss of engine power during cruise flight for undetermined reasons.
- [NTSB ERA11LA196](https://openairdocs.org/ntsb/ERA11LA196.md): Piper PA-28-140 · Ocean Springs, MS · Accident · Serious injuries · Limited investigation · Final report · Mar 19, 2011 · N7330J · Substantial damage
  > The airplane's overweight condition due to the pilot's improper weight and balance calculation that resulted in the airplane's inability to maintain altitude.
- [NTSB ERA11CA199](https://openairdocs.org/ntsb/ERA11CA199.md): Luscombe 8E · Taunton, MA · Accident · No injuries · Data collection · Final report · Mar 19, 2011 · N2790K · Substantial damage
  > The pilot's inadvertent application of the brakes during recovery from a ground loop which resulted in a nose over.
- [NTSB ERA11CA195](https://openairdocs.org/ntsb/ERA11CA195.md): Brown Narcisse A Christen Eagle II · Gainesville, FL · Accident · Serious injuries · Data collection · Final report · Mar 19, 2011 · N109BX · Substantial damage
  > The pilot's failure to maintain airspeed while turning from base leg to final approach, which resulted in an aerodynamic stall and collision with the ground.
- [NTSB ENG11RA023](https://openairdocs.org/ntsb/ENG11RA023.md): Bell Bell · Alcorsia, Teruel, Spain, Spain · Accident · No injuries · Foreign investigation · Mar 19, 2011 · EC-KTA · Destroyed
  > On March 19, 2011, at 12:35 UTC, a Bell 407 helicopter crashed near the town of Villastar, Teruel - Spain. The helicopter crashed while transporting a fire brigade to extinguish a blaze in the eastern part of Spain about 400 kilometers from Madrid. The pilot,…
- [NTSB CEN11CA241](https://openairdocs.org/ntsb/CEN11CA241.md): Cessna 150M · Garland, TX · Accident · Minor injuries · Data collection · Final report · Mar 19, 2011 · N714FS · Substantial damage
  > The pilot’s improper fuel management, which resulted in a loss of engine power due to fuel exhaustion.
- [NTSB CEN11CA238](https://openairdocs.org/ntsb/CEN11CA238.md): Cessna 305A · Anoka, MN · Accident · No injuries · Data collection · Final report · Mar 19, 2011 · N269TH · Substantial damage
  > The pilot's failure to maintain control of the airplane during the go-around, which resulted in an inadvertent stall.
- [NTSB ANC11CA020](https://openairdocs.org/ntsb/ANC11CA020.md): Piper PA-18A 150 · Beluga Lake, AK · Accident · No injuries · Data collection · Final report · Mar 19, 2011 · N3573P · Substantial damage
  > The pilot's decision to land on unsuitable terrain, resulting in the airplane nosing over.
- [NTSB ANC11CA018](https://openairdocs.org/ntsb/ANC11CA018.md): Cessna A185F · Aniak, AK · Accident · No injuries · Data collection · Final report · Mar 19, 2011 · N5182H · Substantial damage
  > The inadvertent contact with a rut in the snow while taxiing, resulting in the collapse of the right main landing gear.
- [NTSB CEN11LA237](https://openairdocs.org/ntsb/CEN11LA237.md): Costruzioni Aeronautiche Tecna P2004 Bravo · Austin, TX · Accident · No injuries · Limited investigation · Final report · Mar 18, 2011 · N141AG · Substantial damage
  > The loss of engine power due to fuel starvation for undetermined reasons.
- [NTSB CEN11IA234](https://openairdocs.org/ntsb/CEN11IA234.md): Embraer EMB-145XR · Akron, OH · Incident · No injuries · Incident investigation · Final report · Mar 18, 2011 · N11187 · Minor damage
  > The uncommanded left deflection of the airplane's nosewheel for reasons that could not be determined because postincident examination of the nosewheel steering system did not reveal any anomalies that would have precluded normal operation.
- [NTSB ERA11CA194](https://openairdocs.org/ntsb/ERA11CA194.md): Robinson R44 · Petersburg, WV · Accident · No injuries · Data collection · Final report · Mar 17, 2011 · N555FP · Substantial damage
  > The pilot's failure to maintain control during the takeoff.
- [NTSB ENG11IA021](https://openairdocs.org/ntsb/ENG11IA021.md): Bombardier DHC 8 402 · Pittsburgh, PA · Incident · No injuries · Incident investigation · Final report · Mar 17, 2011 · N339NG · Minor damage
  > the flight crew's delay in shutting down the left engine following an engine oil pressure master warning, which led to a hard rub inside the engine that served as an ignition point for a titanium fire. Contributing to the event was a PW150 No. 5 seal design…
- [NTSB CEN11CA233](https://openairdocs.org/ntsb/CEN11CA233.md): Maule M-4-220C · Albuquerque, NM · Accident · No injuries · Data collection · Final report · Mar 17, 2011 · N4550R · Substantial damage
  > The pilot's failure to maintain control of the airplane during landing, which resulted in a runway excursion.
- [NTSB CEN11CA232](https://openairdocs.org/ntsb/CEN11CA232.md): Bell 230 · Gulf of Mexico, LA · Accident · No injuries · Data collection · Final report · Mar 17, 2011 · N974RH · Substantial damage
  > The pilot's failure to maintain adequate clearance from the safety skirting during the repositioning landing.
- [NTSB CEN11CA231](https://openairdocs.org/ntsb/CEN11CA231.md): Hiller UH-12D · Iowa, LA · Accident · No injuries · Data collection · Final report · Mar 17, 2011 · N11CU · Substantial damage
  > The pilot's inadequate compensation for gusty crosswinds during takeoff, which resulted in a loss of directional control.
- [NTSB ANC11CA017](https://openairdocs.org/ntsb/ANC11CA017.md): Champion 7GCBC · Nenana, AK · Accident · No injuries · Data collection · Final report · Mar 17, 2011 · N5160X · Substantial damage
  > The pilot's selection of an unsuitable off-airport landing site, which resulted in a nose over.
- [NTSB WPR11FA166](https://openairdocs.org/ntsb/WPR11FA166.md): Beech 200 · Long Beach, CA · Accident · 5 fatal · Field investigation · Final report · Mar 16, 2011 · N849BM · Substantial damage
  > The pilot's failure to maintain directional control of the airplane during a momentary interruption of power from the left engine during the initial takeoff climb. Contributing to the accident was the power interruption due to water contamination of the fuel,…
- [NTSB ENG11WA054](https://openairdocs.org/ntsb/ENG11WA054.md): Bell 412 - EP · Zakum Field, United Arab Emirates · Incident · No injuries · Foreign investigation · Mar 16, 2011 · A6-FLV · Minor damage
  > On March 16, 2011, about 0718 coordinated universal time, a Bell 412EP helicopter, United Arab Emirates (UAE) registration A6-FLV, experienced a failure of the landing gear aft cross tube during loading of the helicopter at Zakum Field, UAE. The investigation…
- [NTSB CEN11CA236](https://openairdocs.org/ntsb/CEN11CA236.md): Piper PA-22-150 · South St. Paul, MN · Accident · No injuries · Data collection · Final report · Mar 16, 2011 · N2816Z · Substantial damage
  > The pilot's failure to maintain directional control of the airplane during the takeoff roll.
- [NTSB WPR11LA167](https://openairdocs.org/ntsb/WPR11LA167.md): Rotorway A600 · Chandler, AZ · Accident · No injuries · Limited investigation · Final report · Mar 15, 2011 · N602RW · Substantial damage
  > A design modification that changed the fasteners and components used to attach the main rotor drive pulley to the engine, which resulted in fatigue failure of those fasteners and a complete loss of power to the main rotor.
- [NTSB WPR11CA165](https://openairdocs.org/ntsb/WPR11CA165.md): Bellanca 14-13-2 · Mesquite, NV · Accident · No injuries · Data collection · Final report · Mar 15, 2011 · N74291 · Substantial damage
  > The malfunction of the brake system which led to the pilot's failure to maintain directional control during the landing roll.
- [NTSB ERA11LA190](https://openairdocs.org/ntsb/ERA11LA190.md): Cessna 182P · Alachua, FL · Accident · No injuries · Limited investigation · Final report · Mar 15, 2011 · N430ML · Substantial damage
  > A loss of engine power due to the failure of the camshaft gear teeth and crankshaft gear teeth for undetermined reasons.

Next page: https://openairdocs.org/ntsb.md?page=518

## 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
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=517

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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.
