NTSB investigations, OK
50 cases where the sequence of events included Loss of control on ground.
Cases per year
| 2008 | 2 |
|---|---|
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 4 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 7 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 2 |
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 c.\"eventStateOrRegion\" = 'OK' AND c.\"eventCountry\" = 'USA'
AND 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."eventStateOrRegion" = 'OK' AND c."eventCountry" = 'USA' AND 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 CEN26LA206Accident · No injuriesClass 4 · LimitedFinal reportPitts Special S-1S · Bartlesville, OKThe pilot’s failure to maintain control during the landing rollout and subsequent aborted landing.NTSB CEN26LA160Accident · No injuriesClass 4 · LimitedFinal reportCessna 172N · Tahlequah, OKThe student pilot’s failure to maintain directional control while landing, which resulted in a runway excursion and nose over.NTSB CEN26LA075Accident · No injuriesClass 4 · LimitedFinal reportSteen Skybolt · Guthrie, OKThe pilot's failure to maintain directional control during landing with a quartering left crosswind.NTSB CEN26LA057Accident · No injuriesClass 4 · LimitedFinal reportZenith Stol CH701 · Weatherford, OKThe pilot’s improper landing flare which resulted in a hard landing. Contributing to the accident was the pilot being in a rush and failing to note the wind direction and speed.NTSB CEN26LA002Accident · Minor injuriesClass 4 · LimitedFinal reportChampion 7GC · Haskell, OKThe pilot’s excessive braking during the landing roll, which resulted in a nose over. Contributing to the accident was the pilot’s lack of experience with the recently installed brakes and tundra tires.NTSB CEN25LA173Accident · No injuriesClass 3 · LimitedPreliminary reportCessna 180F · Duncan, OKOn April 30, 2025, about 1950 central daylight time, a Cessna 180F airplane, N2135Z, sustained substantial damage when it was involved in an accident at the Halliburton Field Airport (DUC), Duncan, Oklahoma. The pilot and passenger were not injured. The…NTSB CEN24LA222Accident · No injuriesClass 4 · LimitedFinal reportCessna 172I · Ada, OKThe student pilot’s failure to maintain directional control during landing resulting in a runway excursion and impact with a sign.NTSB CEN24LA122Accident · No injuriesClass 4 · LimitedFinal reportPiper PA32 · Tulsa, OKThe pilot's inadvertent retraction of the flaps while landing which resulted in a hard landing and loss of directional control.NTSB CEN24LA074Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-34-200T · Ponca City, OKThe pilot’s loss of directional control during landing in gusty crosswind conditions.NTSB CEN23LA423Accident · 1 fatalClass 3 · LimitedFinal reportBeech A36 · Broken Bow, OKThe pilot’s failure to maintain the runway centerline during landing and subsequent failure to maintain clearance from the airport grounds worker during the landing roll. Contributing to the accident was the absence of a NOTAM for mowing operations at the…NTSB CEN23LA157Accident · Minor injuriesClass 4 · LimitedFinal reportAcro Sport II · Skiatook, OKThe pilot's failure to maintain directional control during landing in a gusting crosswind.NTSB CEN23LA140Accident · No injuriesClass 4 · LimitedFinal reportCessna 170A · Oklahoma City, OKThe pilot’s loss of directional control during landing with wind gusts, which resulted in a runway excursion and nose over.NTSB CEN23LA121Accident · No injuriesClass 4 · LimitedFinal reportAmerican Champion 8KCAB · Oklahoma City, OKThe pilot’s failure to maintain directional control during the landing, that resulted in a runway excursion, and an impact with an obstacle.NTSB CEN23LA117Accident · Minor injuriesClass 4 · LimitedFinal reportLuscombe 8A · Guthrie, OKThe student pilot’s failure to maintain directional control during the landing roll.NTSB CEN23LA075Accident · No injuriesClass 4 · LimitedFinal reportCessna 150 · Yukon, OKThe pilot’s failure to maintain directional control during the landing roll.NTSB CEN23LA055Accident · No injuriesClass 4 · LimitedFinal reportCirrus Design SR22T · Guthrie, OKThe airplane’s collision with a deer on the runway during landing.NTSB CEN22LA296Accident · No injuriesClass 4 · LimitedFinal reportBaker Eugene L RV6-A · Goldsby, OKThe pilot’s failure to maintain directional control during landing resulting in a runway excursion.NTSB CEN21LA311Accident · Minor injuriesClass 4 · LimitedFinal reportEslinger C W/Eslinger S M Cassutt · Pryor, OKThe pilot’s high flare and failure to execute a go-around which resulted in a hard landing and runway excursion.NTSB CEN21LA188Accident · No injuriesClass 4 · LimitedFinal reportCessna 150M · Tishomingo, OKThe pilot’s decision to abort the takeoff on encountering a wind gust and his landing beyond the end of the runway that resulted in the airplane impacting a ditch collapsing the nose landing gear.NTSB CEN20LA413Accident · FatalClass 3 · LimitedFinal reportCosmos Phase 3 · Wayne, OKA loss of control while taxiing for reasons that could not be determined based on available evidence.NTSB CEN20CA152Accident · No injuriesData collectionFinal reportCessna 172 · Enid, OKThe flight instructor's delayed remedial action during a power-off approach and go-around in gusting wind conditions, which resulted in a hard landing, loss of directional control, and a runway excursion onto a field.NTSB CEN20CA074Accident · No injuriesData collectionFinal reportPiper PA32 · Kingfisher, OKThe pilot's improper continuation of a landing in which he landed too far down the runway at too high a speed, which resulted in a loss of directional control and a runway excursion.NTSB GAA19CA512Accident · No injuriesData collectionFinal reportPiper PA28 · Chickasha, OKThe student pilot's failure to maintain crosswind correction during landing and his subsequent loss of directional control during the landing roll, which resulted in a runway excursion and impact with uneven terrain.NTSB GAA19CA368Accident · No injuriesData collectionFinal reportCessna 172 · Tulsa, OKThe pilot's failure to maintain directional control while landing in gusting crosswind conditions, which resulted in a runway excursion and impact with a taxiway sign.NTSB GAA18CA527Accident · No injuriesData collectionFinal reportCessna 170 · Tulsa, OKThe pilot’s failure to maintain directional control during landing in gusting crosswind conditions.NTSB GAA18CA485Accident · No injuriesData collectionFinal reportCessna 172 · Sallisaw, OKThe student pilot's loss of directional control during the landing roll.NTSB CEN18LA070Accident · No injuriesLimited investigationFinal reportCessna 170 · Ponca City, OKThe pilot's loss of directional control during takeoff with a quartering tailwind, which resulted in a runway excursion.NTSB GAA17CA349Accident · No injuriesData collectionFinal reportPiper PA44 · Tulsa, OKThe pilot receiving instruction’s failure to maintain directional control during landing in gusting wind conditions.NTSB CEN17LA126Accident · No injuriesLimited investigationFinal reportCessna 182 · Skiatook, OKThe 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 GAA17CA173Accident · No injuriesData collectionFinal reportCessna 152 · Tulsa, OKThe student pilot’s loss of directional control.NTSB GAA17CA037Accident · No injuriesData collectionFinal reportPiper PA24 · Wagoner, OKThe pilot's failure to maintain directional control during landing in gusting wind conditions.NTSB GAA16CA395Accident · No injuriesData collectionFinal reportEngineering & Research 415 · Collinsville, OKThe pilot's failure to maintain directional control during takeoff in a high density altitude condition, which resulted in a runway excursion and impact with a tree.NTSB GAA16CA390Accident · No injuriesData collectionFinal reportPiper PA46 · Claremore, OKThe pilot's failure to maintain directional control during takeoff after multiple climb attempts at insufficient airspeed, which resulted in a runway excursion, a landing gear collapse, and a collision with a ditch.NTSB GAA16CA194Accident · No injuriesData collectionFinal reportCessna 172 · Stillwater, OKThe student pilot's failure to maintain directional control during the landing roll in gusty crosswind conditions, which resulted in a runway excursion and collision with a runway distance remaining sign.NTSB GAA16CA176Accident · No injuriesData collectionFinal reportNorth American AT6 · Yukon, OKThe pilot's failure to maintain directional control during the landing roll in gusty wind conditions, which resulted in runway excursion and impact with terrain.NTSB CEN15LA313Accident · Serious injuriesLimited investigationFinal reportLuscombe 8E · Perry, OKThe pilot's incapacitation and subsequent loss of airplane control due to heat exhaustion.NTSB CEN15CA168Accident · No injuriesData collectionFinal reportJones Ronald C Bearhawk · Walters, OKThe pilot did not maintain control of the airplane during the landing roll at night on an unlit grass strip.NTSB CEN14CA119Accident · No injuriesData collectionFinal reportPiper PA46 500TP · Tulsa, OKThe loss of directional control while landing due to the failure of the inner tube in the left tire.NTSB CEN13CA475Accident · No injuriesData collectionFinal reportPiper PA-28-180 · Poteau, OKThe pilot’s application of excessive left rudder during the takeoff roll, resulting in a loss of directional control, his failure to correct the excursion with opposite rudder, and his failure to abort the takeoff in a timely manner.NTSB CEN13LA332Accident · No injuriesLimited investigationFinal reportPiper PA-46-310P · Oklahoma City, OKThe pilot's failure to maintain directional control of the airplane.NTSB CEN13CA189Accident · No injuriesData collectionFinal reportCessna 140 · El Reno, OKThe pilot's failure to maintain control during takeoff. Contributing to the accident was the check pilot's delayed remedial action.NTSB CEN13LA167Accident · No injuriesLimited investigationFinal reportCessna 172L · Idabel, OKThe student pilot's failure to maintain directional control during landing, which resulted in a runway excursion.NTSB CEN12CA329Accident · No injuriesData collectionFinal reportBrumbaugh B/Kasowski L Avid Flyer IV · Pryor, OKThe pilot's failure to maintain directional control during a high speed taxi.NTSB CEN12CA054Accident · No injuriesData collectionFinal reportSilvaire Luscombe 8F · Woodward, OKThe student pilot’s hard landing and subsequent loss of directional control.NTSB CEN11LA579Accident · No injuriesLimited investigationFinal reportCessna 180 · Stillwater, OKThe pilot's on-ground loss of control during the landing roll upon encountering a sudden wind shift and gust.NTSB CEN10CA513Accident · No injuriesData collectionFinal reportCessna 172P · Bartlesville, OKThe student pilot's loss of directional control during takeoff due to an improper flap setting.NTSB CEN09CA387Accident · No injuriesData collectionFinal reportCessna 152 · Oklahoma City, OKThe pilot's failure to maintain control of the airplane during landing.NTSB CEN09CA282Accident · No injuriesData collectionFinal reportPiper PA-28-140 · Seminole, OKThe pilot's failure to maintain directional control during takeoff.NTSB DFW08CA202Accident · No injuriesData collectionFinal reportNorth American P-51D · Tulsa, OKThe pilot's failure to maintain aircraft control during takeoff.NTSB DFW08CA159Accident · No injuriesData collectionFinal reportBeech E-18 · Guymon, OKThe pilot's failure to maintain directional control during landing roll out. Contributing to the accident was the crosswind.