NTSB investigations, 2012
35 cases where NTSB found Impairment/incapacitation.
Cases per year
| 2008 | 31 |
|---|---|
| 2009 | 26 |
| 2010 | 30 |
| 2011 | 42 |
| 2012 | 35 |
| 2013 | 25 |
| 2014 | 35 |
| 2015 | 32 |
| 2016 | 19 |
| 2017 | 22 |
| 2018 | 16 |
| 2019 | 26 |
| 2020 | 15 |
| 2021 | 12 |
| 2022 | 26 |
| 2023 | 12 |
| 2024 | 13 |
| 2025 | 5 |
| 2026 | 1 |
Where
Open the mapLatest cases
Query with SQL
duckdb -csv -c "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 year(c.\"eventDate\") = 2012
AND c.\"mKey\" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f.\"findingCode\", '020120'))
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
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 year(c."eventDate") = 2012 AND c."mKey" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '020120')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB ERA13FA096Accident · 1 fatalField investigationFinal reportPiper PA-31-350 · Leesburg, FLThe pilot's inadequate preflight planning, which resulted in fuel exhaustion and a subsequent total loss of power in both engines during cruise flight. Contributing to the accident was the pilot’s use of prescription and illicit drugs, which likely impaired…NTSB ERA13LA093Accident · 1 fatalLimited investigationFinal reportRussom Roy G Hummel H5 · Calhoun, GAThe pilot’s impairment or incapacitation due to the effects of medication, worsening cardiac disease, or cardiac arrhythmia, which resulted in his loss of control of the airplane.NTSB WPR13FA312Accident · 1 fatalField investigationFinal reportMooney M20F · Yosemite Valley, CAThe pilot’s decision to continue flight into instrument meteorological conditions, which resulted in his failure to maintain situational awareness and sufficient altitude to clear mountainous terrain.NTSB ERA13LA076Accident · 1 fatalLimited investigationFinal reportCassutt Sport Racer · Collegedale, TNImpact with trees and terrain during the landing approach likely due to the physiological incapacitation of the pilot.NTSB CEN13FA081Accident · 1 fatalField investigationFinal reportErcoupe 415-C · Blair, NEThe pilot's loss of control due to physical incapacitation.NTSB WPR13FA056Accident · 2 fatalField investigationFinal reportMcdaniel RV-6-CH · Scio, ORThe pilot's decision to perform aerobatics in an airplane that was prohibited from aerobatics as stated in its operating limitations document, which resulted in the failure of the right wing spar.NTSB CEN13LA046Accident · 1 fatalLimited investigationFinal reportSorensen Sprint Mxii · Groesbeck, TXThe pilot’s failure to maintain control of the noncertificated airplane during a go-around. Contributing to the accident was the pilot’s physical and psychological impairment.NTSB ERA13FA039Accident · 2 fatalField investigationFinal reportBeech A36 · Hooksett, NHThe pilot's total incapacitation in flight due to an acute heart attack.NTSB WPR13FA022Accident · 2 fatalField investigationFinal reportBehne Glasair III · Byron, CAThe pilot's failure to maintain control of the airplane while maneuvering, which resulted in a stall and subsequent spin.NTSB WPR13CA016Accident · Serious injuriesData collectionFinal reportBoeing 737-3H4 · Las Vegas, NVThe flight attendant's encounter with an unseen obstruction in the aisle, which resulted in a fall.NTSB WPR12LA442Accident · 1 fatalLimited investigationFinal reportAir Creation Tanarg · Safford, AZThe pilot’s failure to maintain airplane control while maneuvering in high wind conditions and his failure to adjust the trim appropriately. Contributing to the accident was the airplane’s nonstandard modified wing configuration.NTSB ERA12FA583Accident · 2 fatalField investigationFinal reportCessna 150M · Fredericksburg, VAThe pilot's failure to maintain airplane control during initial climb. Contributing to the accident was the pilot's impairment due to alcohol.NTSB CEN12FA611Accident · 1 fatalField investigationFinal reportFairley Gooch Lancair IV · Winnsboro, LAThe pilot’s failure to maintain control of the airplane after a loss of engine power during a go-around. Contributing to the accident was the difficult-to-operate fuel selector valve and the pilot’s continued operation of the airplane with a known mechanical…NTSB WPR12CA376Accident · Serious injuriesData collectionFinal reportChampion 7FC · Terrebonne, ORThe pilot's physical impairment, which adversely affected his ability to properly operate the airplane.NTSB ERA12LA528Accident · 1 fatalLimited investigationFinal reportSchleicher ASW-19 · Dansville, NYThe pilot’s failure to maintain glider control while maneuvering. Contributing to the accident was the pilot’s impairment due to an over-the-counter sedating antihistamine.NTSB CEN12FA570Accident · 2 fatalField investigationFinal reportAmerican AA-1 · Llano, TXThe flight instructor’s delayed remedial action and inadequate supervision during practice traffic pattern work. Contributing to the accident was the flight instructor’s use of sedating medication on the day of the accident and airplane’s high angle of attack…NTSB CEN12FA571Accident · 1 fatalField investigationFinal reportPiper PA-24-250 · Milner, COThe student pilot's impairment from alcohol, marijuana, and hypoxia, which adversely affected his ability to maintain control of the airplane.NTSB CEN12FA534Accident · 1 fatalField investigationFinal reportBeech G18 - S · Taylorville, ILThe pilot's failure to maintain adequate airspeed and use the appropriate flaps setting during sport-parachuting operations, which resulted in an aerodynamic stall/spin and a subsequent loss of control. Contributing to the accident was the pilot’s failure to…NTSB WPR12FA339Accident · 1 fatalField investigationFinal reportPiper PA-24-250 · Truckee, CAThe pilot’s failure to maintain control of the airplane during initial climb. Contributing to the accident was the pilot’s impairment by prescription pain medication.NTSB CEN12LA466Accident · 1 fatalLimited investigationFinal reportToman Jack JR Skystar Kitfox 4 · Cross Lake, MNThe pilot's failure to maintain adequate airspeed, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's impairment due to marijuana.NTSB ERA12FA465Accident · 1 fatalField investigationFinal reportPiper PA-18-150 · Berlin, MDPilot incapacitation of unknown origin, which resulted in the airplane’s loss of control and an inadvertent aerodynamic stall/spin.NTSB WPR12FA282Accident · 4 fatalField investigationFinal reportAerospatiale AS350B · Camp Verde, AZThe pilot's improper decision to fly at a low altitude through a river canyon, contrary to voluntary guidance within the Special Conservation Area, which led to collision with a cable. Contributing to the pilot’s decision were his cognitive and psychomotor…NTSB CEN12FA378Accident · 4 fatalField investigationFinal reportIar Brasov IS-28B2 · Wallis, TXThe pilot’s failure to maintain adequate airspeed during an emergency situation, which resulted in an aerodynamic stall and subsequent impact with terrain. Contributing to the accident was the pilot’s acute coronary event, which resulted from his severe…NTSB CEN12LA368Accident · Serious injuriesLimited investigationFinal reportMooney M20F · Hooker, OKThe pilot’s loss of airplane control after a partial loss of engine power for reasons that could not be determined because postaccident examination of the airframe and engine revealed no evidence of mechanical malfunctions or failures, which resulted in an…NTSB WPR12LA241Accident · 1 fatalLimited investigationFinal reportWestcott Prowler Jaguar · Salinas, CAThe pilot's inability to maintain airplane control during takeoff due to an incapacitating cardiac event.NTSB WPR12FA230Accident · 4 fatalField investigationFinal reportCessna 172S · St. George, UTThe pilot's failure to maintain adequate airspeed during an aggressive pitch-up maneuver, which resulted in a low-altitude aerodynamic stall shortly after takeoff. Contributing to the accident was the pilot's impairment from alcohol consumption and an…NTSB ERA12FA319Accident · 1 fatalField investigationFinal reportCessna 177B · Honesdale, PAThe pilot pitching the airplane to an excessive nose-up attitude during an aborted landing, which resulted in increased induced drag, diminished airspeed, and an aerodynamic stall/spin. Contributing to the accident was the pilot’s use of a sedating…NTSB ERA12LA290Accident · 1 fatalLimited investigationFinal reportCessna 421CPilot incapacitation, which resulted in the pilot’s inability to maintain airplane control and the airplane’s subsequent ocean impact.NTSB WPR12FA154Accident · 1 fatalField investigationFinal reportCessna T182 · Ludlow, CAThe in-flight loss of control due to the pilot’s impairment as a result of hypoxia. Contributing to the accident was the pilot’s operation of the airplane above 12,500 feet without the aid of supplemental oxygen.NTSB CEN12LA203Accident · 1 fatalLimited investigationFinal reportEnbody Frank GY 201 Minicab · Granite Shoals, TXA loss of engine power due to fuel starvation as a result of a contaminated carburetor fuel screen. Contributing to the accident was the pilot's impairment from medications that degraded his decision-making and the pilot's improper maintenance of the airplane.NTSB WPR12LA119Accident · Serious injuriesLimited investigationFinal reportBoeing 737-7H4 · Pawnee, NEThe airplane's encounter with moderate turbulence during cruise flight, which resulted in a serious injury to a flight attendant.NTSB WPR12FA105Accident · 3 fatalField investigationFinal reportCessna 172S · North Bend, WAThe pilot's physical impairment due to alcohol, which adversely affected his ability to operate the airplane and to maintain clearance from mountainous terrain while operating in dark night conditions.NTSB CEN12FA154Accident · 1 fatalField investigationFinal reportCessna 172N · Floresville, TXThe medical incapacitation of the pilot due to a sudden cardiac arrhythmia or acute myocardial infarction.NTSB WPR12LA093Accident · 1 fatalLimited investigationFinal reportCessna 172N · Fresno, CAThe non-certificated pilot’s failure to maintain clearance from power lines. Contributing to the accident was the pilot’s impairment due to performance-impairing drugs.NTSB CEN12LA133Accident · Serious injuriesLimited investigationFinal reportCessna 150J · Denmark, WIThe pilot’s loss of control due to his alcohol impairment. Contributing to the accident was the pilot's decision to fly at night with a known interior lighting malfunction.