NTSB investigations
3,842 cases where the defining event was Loss of control in flight.
Cases, newest first
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 c.\"mKey\" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.\"isDefiningEvent\" AND e.\"tier2Number\" = '240') 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 c."mKey" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '240') 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 ERA09CA207Accident · No injuriesData collectionFinal reportPiper PA28-151 · Dover, DEThe pilot's failure to maintain directional control during landing.NTSB CEN09LA238Accident · Serious injuriesLimited investigationFinal reportEvektor-Aerotechnik Sportstar Plus · Lakeville, MNThe instructor pilot’s failure to maintain directional control of the airplane, and the student pilot’s unintentional interference with the instructor’s rudder pedal during the go-around. Contributing to the accident was the cockpit design which allowed…NTSB ERA09LA200Accident · No injuriesLimited investigationFinal reportCirrus Design SR22 · Gaithersburg, MDThe pilot’s spatial disorientation after the passenger door opened during flight in instrument meteorological conditions. Contributing to the accident was the pilot’s failure to properly secure the door latch.NTSB WPR09FA150Accident · 2 fatalField investigationFinal reportPiper PA28-236 · Pomona, CAThe pilot's spatial disorientation while flying in instrument meteorological conditions that resulted in a loss of control of the airplane. Contributing to the accident was the pilot's lack of recent instrument flying experience.NTSB CEN09LA202Accident · Serious injuriesLimited investigationFinal reportHughes 269C · El Indio, TXThe pilot's failure to maintain control of the helicopter while attempting to land on a transport trailer in heavy rain and gusting winds.NTSB ERA09LA193Accident · 2 fatalLimited investigationFinal reportBurkholder Jimmy C Zodiac 601HD · Live Oak, FLThe pilot's loss of control of the airplane for undetermined reasons.NTSB ERA09FA185Accident · 3 fatalField investigationFinal reportCessna 182P · Carrollton, GAThe pilot's decision to continue visual flight rules flight into an area of reduced visibility weather conditions, which resulted in disorientation and subsequent loss of aircraft control.NTSB ERA09LA189Accident · No injuriesLimited investigationFinal reportCirrus Design SR22 · Montauk, NYThe student pilot's failure to maintain directional control during takeoff. Contributing to the accident was the instructor's delayed remedial action.NTSB CEN09CA186Accident · Minor injuriesData collectionFinal reportBeech A36 · Athens, TXThe non-certificated pilot's failure to maintain control during his unauthorized use of the airplane.NTSB WPR09FA133Accident · 2 fatalField investigationFinal reportMooney M20E · Rio Linda, CAA partial loss of engine power for undetermined reasons and the pilot's failure to maintain an adequate airspeed while maneuvering during the initial climb, which resulted in a stall/spin.NTSB CEN09FA178Accident · 3 fatalField investigationFinal reportCessna 182M · Albany, LAThe pilot's loss of control of the airplane due to spatial disorientation after an encounter with marginal VMC and/or instrument meteorological conditions. Contributing to the accident was the pilot’s decision to attempt the flight with the preflight…NTSB WPR09CA131Accident · No injuriesData collectionFinal reportCessna TR182 · Amargosa Valley, NVThe pilot's failure to maintain adequate airspeed and runway alignment.NTSB ERA09LA173Accident · 1 fatalLimited investigationFinal reportHughes 369F · Moyock, NCThe flight instructor's failure to verify that the helicopter's skid was clear of an obstruction while demonstrating a one-skid and toe-in landing maneuver. Contributing to the accident was the flight instructor's decision to practice this maneuver at an…NTSB CEN09WA174Accident · 4 fatalClass 5 · ForeignCirrus Design SR 22 · Itzehoe, GermanyOn February 24, 2009, at 1600 coordinated universal time, a Cirrus Design Corporation SR22 , German registered D-EPDK, was destroyed when it impacted terrain under unknown circumstances near Itzehoe Germany. Visual meteorological conditions prevailed at the…NTSB CEN09LA183Accident · No injuriesLimited investigationFinal reportCessna 182 · Kelleys Island, OHThe pilot's failure to maintain aircraft control while landing in gusty winds due to inadequate aileron cable tension.NTSB ERA09FA169Accident · 2 fatalField investigationFinal reportCirrus Design SR20 · Deltona, FLThe pilot receiving instruction's failure to maintain adequate airspeed while maneuvering, which resulted in an aerodynamic stall and subsequent loss of control. Contributing to the accident was the flight instructor's inadequate supervision and both pilots'…NTSB WPR09FA116Accident · 1 fatalField investigationFinal reportPiper PA-24-260 · Hagerman, IDThe student pilot's spatial disorientation, which resulted in a loss of aircraft control and subsequent in-flight breakup. Contributing to the accident was the pilot's mental condition which could have contributed to the inappropriate decision to fly the…NTSB DCA09MA027Accident · 50 fatalClass 1 · MajorFinal reportBombardier DHC-8-402 · Clarence Center, NYThe captain’s inappropriate response to the activation of the stick shaker, which led to an aerodynamic stall from which the airplane did not recover. Contributing to the accident were (1) the flight crew's failure to monitor airspeed in relation to the…NTSB ERA09LA158Accident · No injuriesLimited investigationFinal reportPiper PA-30 · Lakeville, NYThe pilot's failure to maintain aircraft control following a loss of engine power on the left engine for undetermined reasons.NTSB ERA09RA161Accident · 2 fatalForeign investigationCessna 650 · Rome, ItalyNone.NTSB WPR09FA112Accident · 3 fatalField investigationFinal reportBeech A36 · Avalon, CAThe pilot’s failure to follow the published instrument departure procedures during the climb to cruise, and loss of control in instrument meteorological conditions. Contributing to the accident was the pilot’s lack of total experience in instrument…NTSB CEN09CA157Accident · No injuriesData collectionFinal reportRobinson Helicopter R22 Beta · Cypress, TXThe student pilot's failure to maintain adequate main rotor rpm and the instructor's delayed remedial action.NTSB ERA09CA155Accident · No injuriesData collectionFinal reportRobinson Helicopter R22 Beta · Sevierville, TNThe flight instructor's improper remedial action following the student pilot's loss of control. Contributing to the accident was the student pilot's loss of control.NTSB ERA09WA211Accident · 3 fatalForeign investigationPiper PA-28R · Santo Antonio do Leverger, BrazilNone.NTSB CEN09FA147Accident · 1 fatalField investigationFinal reportMooney M20C · Elbert, COThe pilot's failure to maintain adequate airspeed while maneuvering, which resulted in an aerodynamic stall and subsequent loss of control.NTSB ERA09LA150Accident · 1 fatalLimited investigationFinal reportQuicksilver MXL II Sport · Ellenboro, NCThe pilot's failure to maintain control of the airplane during climbout. Contributing to the accident was the pilot’s lack of experience in the make and model of the airplane.NTSB ERA09LA147Accident · 1 fatalLimited investigationFinal reportBellanca 8KCAB · Moscow, TNThe pilot's initiation of a low altitude maneuver followed by an uncontrolled descent into terrain.NTSB CEN09LA207Accident · No injuriesLimited investigationFinal reportHall Steven C Lancair LE · Longmont, COThe pilot's failure to maintain aircraft pitch control resulting in the airplane impacting the terrain. Contributing to the accident were the pilot's failure to ensure the canopy was fully locked prior to takeoff and the canopy oscillations in flight.NTSB CEN09FA146Accident · 3 fatalField investigationFinal reportCirrus Design SR20 · Menomonie, WIThe pilot's failure to maintain control of the airplane while flying at night in instrument meteorological conditions.NTSB CEN09LA144Accident · 3 fatalLimited investigationFinal reportCox William M Bearhawk · Anahuac, TXA loss of control in flight for undetermined reasons.NTSB ERA09FA141Accident · 1 fatalField investigationFinal reportRemos Remos GX · Sebring, FLThe pilot's inadequate preflight assembly and inspection which resulted in the pushrod connection to the left aileron not being connected, which led to a subsequent inflight loss of control and impact with terrain.NTSB WPR09FA089Accident · 1 fatalField investigationFinal reportGlaser-Dirks DG-400 · Volcano, HIThe pilot's loss of pitch control and subsequent exceedance of the glider's airspeed limit for undetermined reasons.NTSB CEN09FA135Accident · 3 fatalField investigationFinal reportGulfstream Aerospace Commander · Wray, COThe pilot’s failure to maintain aircraft control during the approach resulting in an aerodynamic stall and subsequent impact with terrain. Contributing to the accident was the pilot’s improper preflight planning and conditions conducive for structural icing.NTSB WPR09LA079Accident · No injuriesLimited investigationFinal reportBeech 95-A55 · Corona, CAThe pilot's inadequate compensation for the gusting wind conditions and failure to maintain directional control during the takeoff-initial climb.NTSB CEN09FA126Accident · 2 fatalField investigationFinal reportPilatus PC-12/45 · Hayden, COThe pilot's loss of control due to snow/ice contamination on the airplane's lifting surfaces as a result of his decision not to deice the airplane before departure.NTSB CEN09CA131Accident · No injuriesData collectionFinal reportCessna 150M · Sellersburg, INThe student pilot's failure to maintain adequate airspeed during takeoff, which resulted in an aerodynamic stall at a low altitude. An additional cause was the flight instructor's delayed remedial action.NTSB WPR09FA076Accident · Serious injuriesField investigationFinal reportRobinson Helicopter R44 II · West Valley City, UTThe pilot’s inadvertent VFR flight into IMC conditions, which resulted in his spatial disorientation and loss of control of the helicopter. Also causal was the flight instructor’s delay in taking remedial action.NTSB ERA09LA132Accident · 1 fatalLimited investigationFinal reportCessna 172 · Hardin, KYThe pilot's failure to maintain aircraft control and his impairment from illegal drug use.NTSB CEN09FA111Accident · 2 fatalField investigationFinal reportLantzair Flyers Lancair 360 · Joliet, ILThe pilot’s failure to maintain adequate flying speed during the night takeoff for undetermined reasons, which resulted in an inadvertent aerodynamic stall and subsequent loss of controlNTSB WPR09LA069Accident · 1 fatalLimited investigationFinal reportHughes 369 · Honiara, Solomon IslandsThe pilot's failure to remove the tail rotor pedal lock before attempting flight, resulting in a loss of control.NTSB ERA09LA106Accident · 1 fatalLimited investigationFinal reportReamer RV7A · Wadesboro, NCThe pilot's failure to maintain adequate airspeed while on approach for a precautionary landing, which resulted in an aerodynamic stall.NTSB CEN09FA098Accident · 2 fatalField investigationFinal reportPiper PA-46 · Hayden, COThe pilot's loss of situational awareness while maneuvering in adverse weather conditions, resulting in spatial disorientation.NTSB CEN09FA097Accident · 2 fatalField investigationFinal reportHawker Beechcraft 58P · Stonewall, COThe pilot's inadvertent flight into mountain wave activity resulting in a loss of control and subsequent impact with mountainous terrain.NTSB WPR09FA062Accident · 1 fatalField investigationFinal reportDiamond DA 20-C1 · Alamo Lake State Park, AZThe pilot's failure to maintain control during the performance of a maneuver and his failure to recover from the subsequent aerodynamic stall and spin.NTSB ERA09CA101Accident · Minor injuriesData collectionFinal reportSteven G Goonen Searey · Polkland, FLA loss of control during the initial climb for undetermined reasons.NTSB ERA09FA092Accident · 1 fatalField investigationFinal reportCessna 172S · Goodland, FLThe pilot's failure to maintain aircraft control due to spatial disorientation. Contributing to the accident was the night light conditions.NTSB CEN09FA087Accident · 1 fatalField investigationFinal reportBeech C90 · Rocksprings, TXThe pilot's failure to properly configure the pressurization controls, resulting in his impairment and subsequent incapacitation due to hypoxia.NTSB WPR09LA052Accident · Serious injuriesLimited investigationFinal reportAdkins Ridge Runner II · Mulino, ORThe pilot's failure to attain an adequate airspeed that resulted in a stall/mush during the initial climb. Contributing to the accident were the pilot's lack of experience in this make and model airplane and the improper adjustment of the propeller pitch.NTSB ERA09CA077Accident · No injuriesData collectionFinal reportCessna 172I · Frederick, MDThe student pilot's delayed decision to abort the landing.NTSB CEN09CA078Accident · No injuriesData collectionFinal reportCessna 172S · Waukesha, WIThe pilot's failure to maintain aircraft control during takeoff and his failure to ensure that the elevator trim was properly set before takeoff. Contributing to the accident was the pilot's lack of autopilot system knowledge.