NTSB investigations
4,590 cases where the sequence of events included Loss of control on ground.
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 s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.\"tier2Number\" = '230' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE \"isDefiningEvent\")) 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 s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '230' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")) 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 ANC25LA015Accident · No injuriesClass 4 · LimitedFinal reportGippsaero PTY GA8 · Nightmute, AKThe pilot’s loss of directional control while taxiing in gusting wind conditions.NTSB CEN25LA068Accident · Minor injuriesClass 4 · LimitedFinal reportCirrus Design SR22T · Lubbock, TXThe loss of directional control during the takeoff roll for undermined reasons that resulted in an impact with trees.NTSB WPR25LA076Accident · No injuriesClass 4 · LimitedFinal reportCessna 182M · Los Alamos, NMThe pilot’s failure to maintain airplane control while landing in gusty crosswind conditions.NTSB ANC25LA014Accident · No injuriesClass 4 · LimitedFinal reportCessna 172N · Anchorage, AKThe student pilot’s failure to maintain directional control of the airplane during touch-and-go operations on an ice-covered runway during her first solo flight.NTSB CEN25LA063Accident · Minor injuriesClass 4 · LimitedFinal reportRobinson Helicopter R22 Beta · Springfield, MOThe student pilot’s failure to maintain control of the helicopter while turning on the blower fan switch after landing that resulted in a dynamic rollover sequence.NTSB DCA25WA064IncidentClass 5 · ForeignBoeing 737 · Crawley, United KingdomNTSB ERA25LA092Accident · No injuriesClass 4 · LimitedFinal reportCessna 172M · Englishtown, NJThe high wing airplane flight crew’s failure to maintain directional control while taxiing, which resulted in a collision with the stationary low wing airplane.NTSB WPR25LA061Accident · No injuriesClass 4 · LimitedFinal reportCessna 172M · Gig Harbor, WAThe student pilot’s failure to maintain directional control during a touch-and-go.NTSB WPR25LA060Accident · Minor injuriesClass 3 · LimitedFinal reportZall Jihlavan Airplanes S R O JA-600 Skyleader · Reedley, CAThe student pilot’s failure to maintain directional control during the landing roll, which resulted in a runway excursion.NTSB WPR25LA057Accident · No injuriesClass 4 · LimitedFinal reportBellanca 7GCBC · Glendale, AZThe pilot's failure to maintain directional control during the landing roll. .NTSB WPR25LA059Accident · No injuriesClass 4 · LimitedFinal reportBoeing A75N1(PT17) · El Cajon, CAThe pilot’s inability to maintain directional control during landing with a flat tire.NTSB WPR25LA051Accident · Minor injuriesClass 4 · LimitedFinal reportCessna 175 · Middlegate, NVThe pilot's failure to maintain directional control on a rough surface during takeoff.NTSB CEN25LA055Accident · No injuriesClass 4 · LimitedFinal reportCessna 140 · Pearland, TXThe flight instructor’s inadequate supervision of the student pilot that resulted in a loss of directional control during landing, and the excessive use of wheel brakes to regain directional control which resulted in the airplane nosing over.NTSB ERA25LA061Accident · No injuriesClass 3 · LimitedPreliminary reportBeech B300 · Franklin, NCOn November 28, 2024, about 1019 eastern standard time, a Beech B300, N907EJ, was substantially damaged when it was involved in an accident near Franklin, North Carolina. The airline transport pilot was not injured. The airplane was operated as a Title…NTSB CEN25LA050Accident · No injuriesClass 4 · LimitedFinal reportCessna 140 · Mason, MIThe pilot’s failure to maintain aircraft control during landing rollout that resulted in a nose over and an impact with the runway.NTSB WPR25LA044Accident · No injuriesClass 4 · LimitedFinal reportAviat A-1B · Show Low, AZThe pilot’s failure to maintain directional control during the takeoff.NTSB CEN25LA043Accident · No injuriesClass 3 · LimitedFinal reportPitts S1E · Seguin, TXThe improper construction of the rudder cable assembly by the airplane builder, which resulted in the fatigue failure of the left rudder cable during the landing roll and the pilot’s subsequent inability to maintain directional control.NTSB WPR25LA038Accident · No injuriesClass 3 · LimitedFinal reportDehavilland DHC-6-300 · Boulder City, NVA loss of directional control during the landing roll in gusting crosswind conditions.NTSB ERA25LA068Accident · No injuriesClass 4 · LimitedFinal reportDiamond Aircraft Ind DA 42 NG · Daytona Beach, FLThe maintenance technician’s failure to follow the manufacturer’s recommended procedures during a wheel and tire change to ensure proper clearance of the tire to the wheel well resulting in the right main wheel becoming stuck in the well and subsequent…NTSB WPR25LA043Accident · No injuriesClass 4 · LimitedFinal reportCharlie Guinn CCK-1865 · Lewiston, MTThe pilot’s failure to maintain directional control in a gusting tailwind, which resulted in an impact with a tree.NTSB CEN25LA039Accident · No injuriesClass 4 · LimitedFinal reportAtkinson Jeffrey M RV-8 · Denton, TXThe pilot’s failure to maintain directional control during landing in gusting crosswind conditions.NTSB ERA25LA043Accident · No injuriesClass 4 · LimitedFinal reportCessna 310K · Alcoa, TNThe failure of the left engine throttle control shaft bushing during taxi, resulting in a full asymmetric power condition and a taxiway excursion.NTSB WPR25LA033Accident · No injuriesClass 4 · LimitedFinal reportCessna 170B · Lancaster, CAThe pilot's failure to maintain directional control during the landing roll, which resulted in a ground loop.NTSB ERA25LA036Accident · Minor injuriesClass 4 · LimitedFinal reportCessna 195A · Bethel, PAThe pilot’s failure to maintain directional control during landing.NTSB ANC25LA007Accident · No injuriesClass 4 · LimitedFinal reportAviat A1 · Seward, AKThe pilot’s improper landing flare which resulted in a hard landing, loss of directional control, and nose-over.NTSB ERA25LA039Accident · No injuriesClass 4 · LimitedFinal reportCessna T240 · Fort Myers, FLThe pilot’s inadequate compensation for the prevailing wind conditions while landing, which resulted in a runway excursion and collision with a sign.NTSB CEN25LA030Accident · No injuriesClass 4 · LimitedFinal reportStinson L-5 · Pleasanton, TXThe pilot’s failure to maintain control of the airplane during the landing.NTSB CEN25LA027Accident · No injuriesClass 4 · LimitedFinal reportCessna 172P · Falcon, COThe student pilot’s failure to maintain aircraft control and the flight instructor’s delayed remedial action during takeoff, which resulted in a collision with a taxiway sign.NTSB ERA25LA024Accident · No injuriesClass 4 · LimitedFinal reportBoeing A75N1(PT17) · Williamsburg, VAThe pilot’s failure to maintain directional control on landing.NTSB CEN25LA025Accident · No injuriesClass 4 · LimitedFinal reportBoeing A75N1 · Denton, TXThe partial loss of engine power during the initial climb and the pilot’s failure to maintain directional control during the forced landing with a tailwind.NTSB WPR25LA022Accident · No injuriesClass 4 · LimitedFinal reportSeifert Dale E Highlander · Elko, NVThe pilot’s failure to maintain direction control during a go-around, which resulted in a ground loop.NTSB CEN25LA048Accident · No injuriesClass 4 · LimitedFinal reportBeech 58TC · International Falls, MNThe pilot’s loss of directional control during landing.NTSB ANC25LA003Accident · No injuriesClass 4 · LimitedFinal reportCessna A185F · Wasilla, AKThe pilot’s failure to maintain directional control during the landing roll, resulting in a ground loop.NTSB CEN25LA024Accident · No injuriesClass 4 · LimitedFinal reportPitts S-2A · Stoughton, WIThe pilot’s failure to maintain directional control during landing.NTSB ERA25LA021Accident · No injuriesClass 4 · LimitedFinal reportFlight Design Ctsw · Sanford, METhe pilot’s failure to maintain directional control during the landing roll, resulting in a runway excursion and collision with terrain.NTSB WPR25LA017Accident · No injuriesClass 4 · LimitedFinal reportCessna 177B · Creswell, ORThe pilot’s loss of aircraft control during the landing flare and subsequent aborted landing.NTSB WPR25LA014Accident · No injuriesClass 4 · LimitedFinal reportCessna A185E · Seattle, WAThe pilot’s failure to maintain directional control during landing roll with a crosswind.NTSB ERA25LA013Accident · No injuriesClass 4 · LimitedFinal reportMaule M8 · Rowlesburg, WVThe pilot’s failure to maintain directional control during the landing.NTSB ERA25LA015Accident · No injuriesClass 4 · LimitedFinal reportAviat A1 · Rowlesburg, WVThe pilot’s failure to maintain directional control during the landing roll, resulting in the on-ground collision with trees.NTSB CEN25LA010Accident · No injuriesClass 4 · LimitedFinal reportZodiac 601 · Augusta, KSThe pilot’s failure to maintain directional control during the landing roll.NTSB WPR25LA018Accident · No injuriesClass 4 · LimitedFinal reportCessna 180 · Venator, ORThe inadvertent application of brakes during landing that resulted in a ground loop.NTSB ANC25FA001Accident · 1 fatalClass 3 · FieldPreliminary reportCessna 180 · Big Lake, AKOn October 4, 2024, about 1730 Alaska daylight time, a float-equipped Cessna 180 airplane, N4631U, sustained substantial damage when it was involved in an accident near Big Lake, Alaska. The pilot was fatally injured, and one passenger sustained serious…NTSB ERA24LA401Accident · No injuriesClass 4 · LimitedFinal reportRemos Gemini Remos G-3/600 · Atwell, NYThe pilot’s failure to maintain aircraft control on takeoff.NTSB WPR24LA322Accident · No injuriesClass 4 · LimitedFinal reportVans RV-12 · Paris, IDThe pilot’s failure to properly configure the flaps, which resulted in a loss of directional control during takeoff.NTSB GAA24WA297Accident · No injuriesClass 5 · ForeignPiper PA-31 · Gloucestershire, United KingdomNTSB WPR24LA311Accident · No injuriesClass 4 · LimitedFinal reportCub Crafters CC11 · Grand View, IDThe pilot’s loss of control after encountering a dust devil during taxi.NTSB WPR24LA316Accident · No injuriesClass 3 · LimitedFinal reportAviat A-1A · Taft, CAThe pilot receiving instruction’s failure to maintain directional control during landing roll and the flight instructor’s delayed remedial action.NTSB ERA24LA396Accident · No injuriesClass 4 · LimitedFinal reportLuscombe 8A · Elyria, OHThe pilot's failure to maintain directional control during the landing roll with a direct crosswind.NTSB CEN24LA365Accident · No injuriesClass 4 · LimitedFinal reportCessna 172R · Lincoln, NEThe student pilot’s failure to maintain directional control during landing.NTSB CEN24LA374Accident · Minor injuriesClass 4 · LimitedFinal reportCub Crafters CCX-2000 · Kremmling, COThe pilot’s failure to maintain directional control of the airplane during an aborted landing.