# NTSB investigations: Not determined, general 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 16 of 45 · 2,248 cases ## Cases, newest first - [NTSB WPR17LA106](https://openairdocs.org/ntsb/WPR17LA106.md): Cessna 182P · Anderson, CA · Accident · Minor injuries · Class 3 · Limited · Final report · May 19, 2017 · N7352S · Substantial damage > Loss of engine power for reasons that could not be determined based on the available information. - [NTSB CEN17LA185](https://openairdocs.org/ntsb/CEN17LA185.md): Mooney M20TN · Grandby, CO · Accident · No injuries · Limited investigation · Final report · May 13, 2017 · N9306 · Substantial damage > The total loss of engine power for reasons that could not be determined based on the available information. - [NTSB ERA17LA175](https://openairdocs.org/ntsb/ERA17LA175.md): Mooney M20R · Myrtle Beach, SC · Accident · No injuries · Limited investigation · Final report · May 9, 2017 · N20835 · Substantial damage > A total loss of engine power during initial climb for reasons that could not be determined because the airplane sank in the ocean and was not recovered. - [NTSB WPR17LA097](https://openairdocs.org/ntsb/WPR17LA097.md): Robinson Helicopter R44 · Santa Barbara, CA · Accident · Serious injuries · Limited investigation · Final report · May 5, 2017 · N981RR · Destroyed > A total loss of engine power during cruise flight due to the failure of an engine piston rod for reasons that could not be determined due to extensive damage. - [NTSB CEN17LA176](https://openairdocs.org/ntsb/CEN17LA176.md): Thrush S2R-H80 · Gypsum, KS · Accident · No injuries · Limited investigation · Final report · May 5, 2017 · N3045R · Substantial damage > A total loss of engine power during a low-altitude agricultural application flight for reasons that could not be determined during detailed examinations. Contributing to the accident was the pilot’s failure to follow the airplane manufacturer's emergency… - [NTSB WPR17LA126](https://openairdocs.org/ntsb/WPR17LA126.md): Hy-Tek Hurricane · Redcrest, CA · Accident · 1 fatal · Limited investigation · Final report · May 4, 2017 · UNREG · Substantial damage > The noncertificated pilot's impairment from methamphetamine and alcohol use, which precluded the pilot from maintaining control of the airplane after a loss of engine power for reasons that could not be determined based on available information. - [NTSB ERA17FA172](https://openairdocs.org/ntsb/ERA17FA172.md): Piper PA31 · Colton, NY · Accident · 1 fatal · Field investigation · Final report · May 4, 2017 · C-GQAM · Destroyed > The pilot's incapacitation for unknown reasons, which resulted in an overflight of his destination, a subsequent loss of engine power due to fuel starvation, and collision with terrain. - [NTSB CEN17LA190](https://openairdocs.org/ntsb/CEN17LA190.md): Air Tractor AT 502 · Tahoka, TX · Accident · Minor injuries · Limited investigation · Final report · May 4, 2017 · N144HF · Destroyed > The partial loss of engine power during takeoff for reasons that could not be determined based on the available information. - [NTSB CEN17FA170](https://openairdocs.org/ntsb/CEN17FA170.md): Air Tractor AT 602 · Hollis, OK · Accident · 1 fatal · Field investigation · Final report · Apr 28, 2017 · N604RH · Substantial damage > An impact with terrain during final approach for reasons that could not be determined because no evidence of an in-flight failure or malfunction was observed. - [NTSB CEN17FA167](https://openairdocs.org/ntsb/CEN17FA167.md): Cessna 421C · Huntsville, TX · Accident · 1 fatal · Field investigation · Final report · Apr 25, 2017 · N421TK · Destroyed > The pilot's failure to identify the alternate runway, to perform a timely precautionary landing, and to maintain airplane control. Contributing to the accident was the failure of the left engine due to oil starvation for reasons that could not be determined… - [NTSB WPR17LA090](https://openairdocs.org/ntsb/WPR17LA090.md): Cessna T210N · Banning, CA · Accident · Minor injuries · Limited investigation · Final report · Apr 24, 2017 · N6218Y · Substantial damage > The pilot's improper energy management during an emergency landing approach that was prompted by an engine power loss. The specific reason(s) for the power loss and the improper energy management could not be determined based on available evidence. - [NTSB CEN17LA165](https://openairdocs.org/ntsb/CEN17LA165.md): Air Tractor AT 602 · Vidrine, LA · Accident · No injuries · Limited investigation · Final report · Apr 21, 2017 · N653LA · Substantial damage > The total loss of engine power for reasons that could not be determined because an examination of the engine and a test run did not reveal any mechanical malfunctions or failures that would have precluded normal operation. - [NTSB ERA17LA160](https://openairdocs.org/ntsb/ERA17LA160.md): Cessna 172 · Yankeetown, FL · Accident · No injuries · Limited investigation · Final report · Apr 20, 2017 · N6013E · Substantial damage > A total loss of engine power for reasons that could not be determined because postaccident examination of the engine revealed no evidence of any preaccident mechanical malfunctions or failures that would have precluded normal operation. - [NTSB ERA17LA158](https://openairdocs.org/ntsb/ERA17LA158.md): Cessna 172 · Euharlee, GA · Accident · Serious injuries · Limited investigation · Final report · Apr 18, 2017 · N8368B · Substantial damage > The NTSB did not determine the probable cause of this event and does not plan to issue a report or open a public docket. The investigation of this event is being conducted under the jurisdiction of the Federal Bureau of Investigation. - [NTSB ANC17LA020](https://openairdocs.org/ntsb/ANC17LA020.md): Cessna 182 · Willow, AK · Accident · Minor injuries · Limited investigation · Final report · Apr 16, 2017 · N9362X · Substantial damage > The partial loss of engine power for reasons that could not be determined based on the available information, which resulted in the forced landing attempt and impact with power lines. - [NTSB ERA17LA150](https://openairdocs.org/ntsb/ERA17LA150.md): Cessna 310R · South Lakeland, FL · Accident · No injuries · Limited investigation · Final report · Apr 8, 2017 · N1362G · Substantial damage > The failure of the left main landing gear on landing for reasons that could not be determined due to the extent of damage sustained during the accident. - [NTSB CEN17LA151](https://openairdocs.org/ntsb/CEN17LA151.md): Grumman Acft ENG Cor-Schweizer G 164A · Nome, TX · Accident · No injuries · Limited investigation · Final report · Apr 8, 2017 · N971QC · Destroyed > An in-flight fire for reasons that could not be determined based on available information. - [NTSB CEN17LA148](https://openairdocs.org/ntsb/CEN17LA148.md): Cessna T210M · Detroit Lakes, MN · Accident · No injuries · Limited investigation · Final report · Apr 5, 2017 · N1215M · Substantial damage > The malfunction of the right main landing gear actuator for reasons that could not be determined because postaccident examination revealed no mechanical anomalies that would have precluded normal operation. Contributing to the accident was the improper… - [NTSB CEN17LA149](https://openairdocs.org/ntsb/CEN17LA149.md): Aero Adventure Aventura UL · Garden Ridge, TX · Accident · Serious injuries · Limited investigation · Final report · Apr 4, 2017 · N580TX · Substantial damage > The total loss of engine power for reasons that could not be determined based on the available evidence. - [NTSB ERA17FA140](https://openairdocs.org/ntsb/ERA17FA140.md): Beech A36 · Dadeville, AL · Accident · 2 fatal · Field investigation · Final report · Mar 28, 2017 · N8169Y · Destroyed > A loss of engine power for reasons that could not be determined due to postcrash thermal damage to the engine accessories and the airframe. Contributing to the accident was the pilot's failure to navigate to any of the available forced landing sites within… - [NTSB ERA17FA139](https://openairdocs.org/ntsb/ERA17FA139.md): Mooney M20J · Aberdeen, MS · Accident · 2 fatal · Field investigation · Final report · Mar 28, 2017 · N643RJ · Substantial damage > The pilot's failure to maintain clearance from terrain after takeoff in dark night conditions for reasons that could not be determined based on the available information. - [NTSB CEN17FA138](https://openairdocs.org/ntsb/CEN17FA138.md): Beech V35 · Union City, OK · Accident · 1 fatal · Field investigation · Final report · Mar 24, 2017 · N2053Y · Destroyed > The pilot's improper recovery from a spin. - [NTSB ERA17FA131](https://openairdocs.org/ntsb/ERA17FA131.md): Air Tractor AT 602 · Minter City, MS · Accident · 1 fatal · Field investigation · Final report · Mar 19, 2017 · N2049D · Destroyed > The pilot's incapacitation for reasons that could not be determined, which resulted in collision with trees and terrain. - [NTSB CEN17FA132](https://openairdocs.org/ntsb/CEN17FA132.md): Cessna 210B · Opal, SD · Accident · 1 fatal · Field investigation · Final report · Mar 16, 2017 · N9581X · Destroyed > The pilot's loss of airplane control for reasons that could not be determined due to a lack of evidence. - [NTSB CEN17LA126](https://openairdocs.org/ntsb/CEN17LA126.md): Cessna 182 · Skiatook, OK · Accident · No injuries · Limited investigation · Final report · Mar 13, 2017 · N6330B · Substantial damage > The loss of directional control while taxiing for reasons that could not be determined because postaccident examination of the airplane revealed no mechanical malfunctions or failures that would have precluded normal operation. - [NTSB WPR17LA076](https://openairdocs.org/ntsb/WPR17LA076.md): Piper Aerostar 602P · Reno, NV · Accident · No injuries · Limited investigation · Final report · Mar 11, 2017 · N301FW · Substantial damage > The failure of the left main landing gear to fully extend for reasons that could not be determined because postaccident examination and testing did not reveal any evidence of preimpact mechanical failures or malfunctions that would have precluded normal… - [NTSB WPR17FA077](https://openairdocs.org/ntsb/WPR17FA077.md): Challenger II · Oakdale, CA · Accident · 1 fatal · Field investigation · Final report · Mar 11, 2017 · N2621T · Substantial damage > The pilot's failure to attain a proper touchdown point and his subsequent loss of directional control during landing for reasons that could not be determined because postaccident examination of the airframe and engine did not reveal any anomalies that would… - [NTSB ERA17LA120](https://openairdocs.org/ntsb/ERA17LA120.md): Cessna 150J · Argyle, NY · Accident · Minor injuries · Class 3 · Limited · Final report · Mar 5, 2017 · N60939 · Substantial damage > A total loss of engine power for undetermined reasons, which resulted in a forced landing and subsequent impact with trees. - [NTSB CEN17LA119](https://openairdocs.org/ntsb/CEN17LA119.md): Mooney M20F · Hebron, NE · Accident · No injuries · Limited investigation · Final report · Mar 4, 2017 · N381LB · Substantial damage > A loss of directional control during landing for reasons that could be determined based on the available information. - [NTSB ANC17LA017](https://openairdocs.org/ntsb/ANC17LA017.md): Beech G18 · Metlakatla, AK · Accident · Minor injuries · Limited investigation · Final report · Mar 3, 2017 · N103AF · Substantial damage > An engine power loss for reasons that could not be determined because the airplane was not recovered. - [NTSB ERA17LA122](https://openairdocs.org/ntsb/ERA17LA122.md): Xtremeair XA42 · West Palm Beach, FL · Accident · No injuries · Limited investigation · Final report · Mar 1, 2017 · N342AW · Substantial damage > A total loss of engine power for reasons that could not be determined because postaccident examination of the engine revealed no evidence of any preimpact mechanical failures or malfunctions that would have precluded normal operation. - [NTSB CEN17FA112](https://openairdocs.org/ntsb/CEN17FA112.md): Bell 407 · Chauvin, LA · Accident · 1 fatal · Field investigation · Final report · Feb 27, 2017 · N1371 · Destroyed > The pilot's failure to maintain proper altitude resulting in a collision with water for reasons that could not be determined based on the available information. - [NTSB WPR17LA067](https://openairdocs.org/ntsb/WPR17LA067.md): Guarino Vans · Marysville, CA · Accident · Minor injuries · Limited investigation · Final report · Feb 24, 2017 · N470LM · Substantial damage > A partial loss of engine power for reasons that could not be determined due to the fragmentation of the electrical system. - [NTSB CEN17CA140](https://openairdocs.org/ntsb/CEN17CA140.md): Cessna 172R · Cahokia, IL · Accident · No injuries · Data collection · Final report · Feb 23, 2017 · N51827 · Substantial damage > A hard landing for reasons that could not be determined based on the available evidence. - [NTSB ERA17CA114](https://openairdocs.org/ntsb/ERA17CA114.md): Cessna 172N · Statesville, NC · Accident · No injuries · Data collection · Final report · Feb 18, 2017 · N738DS · Substantial damage > A loss of airplane control during takeoff for reasons that could not be determined based on the available information. - [NTSB CEN17LA122](https://openairdocs.org/ntsb/CEN17LA122.md): Piper PA 28R-200 · Centennial, CO · Accident · Serious injuries · Limited investigation · Final report · Feb 18, 2017 · N2702R · Substantial damage > The loss of airplane control during takeoff for reasons that could not be determined based on the available information, which resulted in an aerodynamic stall and impact with terrain. - [NTSB CEN17LA110](https://openairdocs.org/ntsb/CEN17LA110.md): Aerostar Acft Corp Of Texas M20E · Clever, MO · Accident · Serious injuries · Limited investigation · Final report · Feb 18, 2017 · N6807V · Substantial damage > The failure of the engine No. 2 connecting rod bearing for reasons that could not be determined due to the extensive secondary engine damage. - [NTSB CEN17LA104](https://openairdocs.org/ntsb/CEN17LA104.md): Beech D55 · Columbus, OH · Accident · No injuries · Limited investigation · Final report · Feb 14, 2017 · N88EB · Substantial damage > The partial loss of left engine power during takeoff and initial climb, which led to a hard landing in gusting crosswind conditions. The reason for the loss of engine power could not be determined because postaccident examination of the left engine revealed… - [NTSB ANC17LA016](https://openairdocs.org/ntsb/ANC17LA016.md): Piper PA18 · Sterling, AK · Accident · Serious injuries · Limited investigation · Final report · Feb 9, 2017 · N1268A · Substantial damage > The pilot’s loss of control while maneuvering for reasons that could not be determined based on the available information. - [NTSB ERA17LA100](https://openairdocs.org/ntsb/ERA17LA100.md): Piper PA32R · Friendly, MD · Accident · Serious injuries · Limited investigation · Final report · Feb 6, 2017 · N21HD · Substantial damage > A total loss of engine power during initial climb for reasons that could not be determined because examination of the wreckage revealed no mechanical malfunctions or failures that would have precluded normal operation. - [NTSB CEN17LA098](https://openairdocs.org/ntsb/CEN17LA098.md): Robinson Michael E Cozy Mark IV · Anthony, NM · Accident · No injuries · Limited investigation · Final report · Feb 1, 2017 · N294MV · Substantial damage > A total loss of engine power during climbout for reasons an examination of the engine and fuel system was not able to determine, which resulted in a forced landing on unsuitable terrain. - [NTSB CEN17LA096](https://openairdocs.org/ntsb/CEN17LA096.md): Cook Smith Aviation Repli · Justin, TX · Accident · Serious injuries · Limited investigation · Final report · Jan 31, 2017 · N712AZ · Substantial damage > A total loss of engine power due to fuel starvation as the result of a disruption in fuel flow. - [NTSB ERA17LA098](https://openairdocs.org/ntsb/ERA17LA098.md): Cessna P210 · Pottsville, PA · Accident · Minor injuries · Limited investigation · Final report · Jan 30, 2017 · N4796P · Substantial damage > A total loss of engine power for reasons that could not be determined because postaccident examinations of the engine and airframe did not reveal any preimpact mechanical malfunctions or failures that would have precluded normal operation. - [NTSB WPR17LA062](https://openairdocs.org/ntsb/WPR17LA062.md): Aviat A-1C-200 · Jiggs, NV · Accident · No injuries · Limited investigation · Final report · Jan 28, 2017 · N382US · Substantial damage > An engine anomaly for reasons that could not be determined, which resulted in a precautionary landing in deep snow and a subsequent noseover. - [NTSB ERA17LA097](https://openairdocs.org/ntsb/ERA17LA097.md): Piper PA22 · Georgetown, DE · Accident · Minor injuries · Limited investigation · Final report · Jan 28, 2017 · N3659Z · Destroyed > An in-flight fire for reasons that could not be determined due to extensive thermal damage to the airplane. - [NTSB WPR17LA058](https://openairdocs.org/ntsb/WPR17LA058.md): Beech E17L · Discovery Bay, WA · Accident · No injuries · Limited investigation · Final report · Jan 24, 2017 · N41663 · Substantial damage > A loss of engine power for reasons that could not be determined based on the available information. - [NTSB CEN17FA071](https://openairdocs.org/ntsb/CEN17FA071.md): Columbia Aircraft Mfg LC41 550FG · Gurdon, AR · Accident · 2 fatal · Field investigation · Final report · Jan 5, 2017 · N972JK · Destroyed > The loss of control in flight for reasons that could not be determined because of the severe impact and postcrash fire damage to the airplane and the lack of information about the airplane emergency that the pilot was experiencing. - [NTSB CEN17LA068](https://openairdocs.org/ntsb/CEN17LA068.md): Mooney M20 · Nacogdoches, TX · Accident · Minor injuries · Limited investigation · Final report · Jan 4, 2017 · N1159G · Substantial damage > The loss of engine power for reasons that could not be determined because postaccident examination and testing of the engine did not reveal any anomalies that would have precluded normal operation. - [NTSB WPR17LA046](https://openairdocs.org/ntsb/WPR17LA046.md): Softex Invest V-24L · Paradise, MT · Accident · Serious injuries · Limited investigation · Final report · Jan 3, 2017 · N710XP · Substantial damage > A partial loss of power during cruise flight for reasons that could not be determined because postaccident examination of the engines did not reveal evidence of any preimpact mechanical malfunctions or failures that would have precluded normal operation. - [NTSB WPR17FAMS2](https://openairdocs.org/ntsb/WPR17FAMS2.md): Cessna 172M · Open water, HI · Accident · 3 fatal · Missing aircraft · Final report · Dec 31, 2016 · N174LL · Destroyed > Undetermined because the airplane was not located. Next page: https://openairdocs.org/ntsb-findings/05000000/cases.md?page=17 ## 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."mKey" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '05000000')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC ``` This list as a web page: https://openairdocs.org/ntsb-findings/05000000/cases?page=16 --- 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, except the copies of manufacturers’ service documents, which belong to their rights holders.