NTSB investigations, OK
99 cases where NTSB found Action/decision.
Cases per year
| 2008 | 4 |
|---|---|
| 2009 | 10 |
| 2010 | 8 |
| 2011 | 6 |
| 2012 | 7 |
| 2013 | 9 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 6 |
| 2020 | 8 |
| 2021 | 9 |
| 2022 | 6 |
| 2023 | 6 |
| 2024 | 5 |
| 2025 | 3 |
| 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 c.\"eventStateOrRegion\" = 'OK' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f.\"findingCode\", '0204'))
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 f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '0204')) 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 WPR26LA230Accident · No injuriesClass 4 · LimitedFinal reportStephen Aberle Chipper CH-2A · Alva, OKThe pilot's decision to taxi the tailwheel-equipped airplane over uneven terrain while operating with limited forward visibility, which resulted in the left main landing gear entering a hole.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 CEN25LA201Accident · No injuriesClass 4 · LimitedFinal reportLancair 235 · Pawhuska, OKThe pilot’s failure to properly configure the airplane for landing.NTSB DCA25LA190Accident · Serious injuriesClass 4 · LimitedFinal reportBoeing 737-7H4 · Tahlequah, OKThe airplane’s encounter with moderate turbulence during descent.NTSB CEN25LA051Accident · Minor injuriesClass 3 · LimitedFinal reportCessna 340 · Muskogee, OKThe pilot’s improper fuel planning, which resulted in fuel exhaustion and a total loss of power to both engines.NTSB CEN24LA370Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-25-235 · Muskogee, OKThe pilot’s inattention to refueling during turn-around operations which resulted in a loss of engine power due to fuel exhaustion.NTSB CEN24LA258Accident · Minor injuriesClass 4 · LimitedFinal reportProgressive Aerodyne Searey · Stillwater, OKThe pilot’s failure to properly configure the landing gear before performing a water landing.NTSB CEN24LA158Accident · No injuriesClass 3 · LimitedFinal reportJacobson SE5A Replica · Luther, OKThe pilot’s failure to use carburetor heat, which resulted in fuel starvation during the initial climb, a loss of engine power, and impact with terrain.NTSB CEN24LA091Accident · No injuriesClass 3 · LimitedFinal reportPiper PA-24 · Hugo, OKThe binding of a main landing gear push-pull cable, which rendered the landing gear inoperative in a partially retracted position. Contributing to the accident was the pilot’s delay in executing a landing, which led to a total loss of engine power due to fuel…NTSB CEN24LA070Accident · No injuriesClass 4 · LimitedFinal reportHelicopteres Guimbal Cabri G2 · Claremore, OKThe flight instructor’s failure to maintain sufficient rotor speed during a practice autorotation which resulted in a hard landing.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 CEN23LA226Accident · Serious injuriesClass 3 · LimitedFinal reportTemco GC-1B · Bristow, OKThe loss of engine power due to carburetor ice due to the pilot’s delayed application of carburetor heat.NTSB CEN23LA186Accident · Serious injuriesClass 4 · LimitedFinal reportBeech F33A · Tahlequah, OKThe pilot’s failure to remove the wheel chocks before engine start which resulted in the inadvertent contact with the propeller while the engine was running.NTSB CEN23LA148Accident · No injuriesClass 4 · LimitedFinal reportCessna 550 · Oklahoma City, OKThe pilot’s improper landing flare, which resulted in a hard, bounced landing, runway excursion, and subsequent collision with a runway sign. Contributing to the accident was the pilot’s lack of experience in the airplane, the unstabilized approach, and…NTSB CEN23FA095Accident · 1 fatalClass 3 · FieldFinal reportCessna 172 · Hooker, OKThe pilot’s decision to depart and continue the visual flight rules flight into night instrument meteorological conditions, which resulted in spatial disorientation and a loss of airplane control.NTSB CEN23LA015Accident · No injuriesClass 4 · LimitedFinal reportBeech B-60 · Ardmore, OKThe pilot did not ensure adequate clearance from construction vehicles during taxi.NTSB CEN22LA395Accident · Serious injuriesClass 4 · LimitedFinal reportBoeing A75N1(PT17) · Prue, OKThe pilot’s failure to maintain clearance from power lines during intentional low-level maneuvering.NTSB CEN22LA411Accident · No injuriesClass 4 · LimitedFinal reportCessna T210L · Atoka, OKThe pilot's failure to land the airplane within the desired touchdown zone, which resulted in a long landing and collision with a fence.NTSB CEN22LA343Accident · No injuriesClass 3 · LimitedFinal reportBeech E33A · Zena, OKThe pilot’s inadequate preflight inspection and fuel planning, and improper in-flight decision making which resulted in a total loss of engine power due to fuel exhaustion.NTSB CEN22LA255Accident · No injuriesClass 3 · LimitedFinal reportMooney M20E · Stillwater, OKThe inadequate maintenance and inspection of the engine induction air coupling, which impeded airflow to the engine and resulted in the subsequent partial loss of engine power.NTSB DCA22LA126Incident · No injuriesClass 3 · LimitedFinal reportBoeing 757-236 · Tulsa, OKThe flight crew’s misidentification of the intended landing runway. Contributing to the incident were (1) the flight crew’s failure to perceive and correctly interpret visual and auditory indicators – including electronic guidance – that they were approaching…NTSB CEN22FA016Accident · 1 fatalClass 3 · FieldFinal reportAutoGyro Cavalon · Stroud, OKThe pilot’s lack of experience in the gyroplane and his decision to takeoff with a tailwind. As a result, the gyroplane did not generate enough lift to takeoff before it struck a barbed wire fence. Contributing to the accident was the pilot’s failure to wear…NTSB CEN21LA338Accident · Minor injuriesClass 3 · LimitedFinal reportAeronca 7AC · Harrah, OKThe pilot’s decision to fly the airplane without a carburetor heat control in atmospheric conditions conducive to the development of serious carburetor icing, which resulted in a partial loss of engine power.NTSB CEN21FA314Accident · 1 fatalClass 3 · FieldFinal reportPZL Mielec M18 · Seiling, OKThe pilot’s in-flight loss of control due to the structural failure of a wing fitting and separation of the outboard wing section. Also causal were the inadequate wing fitting inspections, which failed to detect the initial corrosion and crack before it…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 CEN21LA216Accident · No injuriesClass 3 · LimitedFinal reportAerospatiale AS350 B2 Ecureuil · Yukon, OKThe pilot receiving instruction’s untimely and unidentified inadvertent activation of the hydraulic cut-off switch, which turned off the hydraulic system while the helicopter was at slow airspeed followed by a rapid power increase, which resulted in a loss of…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 CEN21LA173Accident · Serious injuriesClass 3 · LimitedFinal reportRobinson Helicopter R44 II · Dustin, OKThe pilot’s insufficient monitoring of the helicopter’s power while flying at low altitude and at low airspeed, which resulted in the loss of rotor rpm and impact with a tree and terrain.NTSB CEN21LA153Accident · No injuriesClass 4 · LimitedFinal reportEurocopter EC130 · Tulsa, OKThe pilot’s improper decision to approach the airport and enter a low altitude hover with a gusting quartering tailwind, which resulted in a loss of tail rotor effectiveness during a turn at a low altitude.NTSB CEN21LA110Accident · No injuriesClass 4 · LimitedFinal reportAir Tractor AT-502 · Cushing, OKThe pilot’s decision to takeoff from unsuitable terrain which resulted in an aerodynamic stall and subsequent impact with terrain.NTSB CEN21LA074Accident · No injuriesClass 4 · LimitedFinal reportZlin Savage Cub-S · Francis, OKThe pilot’s selection of unsuitable terrain for the landing, which resulted in a nose over when the airplane encountered soft sand during the landing roll.NTSB CEN21LA057Accident · Minor injuriesClass 3 · LimitedFinal reportCirrus SR22 · Tishomingo, OKThe pilot’s improper adjustment of the engine mixture control, which resulted in a total loss of engine power. Contributing to the accident was a disconnected oil temperature connector, which was likely damaged during maintenance before the accident flight…NTSB CEN20CA350Accident · No injuriesClass 4 · Data collectionFinal reportCessna 140 · Olustee, OKThe pilot's decision to attempt a takeoff from the middle of the runway in shifting wind conditions, which resulted in an aborted takeoff and runway excursion.NTSB CEN20LA321Accident · No injuriesClass 3 · LimitedFinal reportPiper PA28R · Seiling, OKThe pilot’s incorrect takeoff performance calculations and delayed aborted takeoff, which resulted in a runway excursion and collision with trees.NTSB CEN20LA271Accident · 1 fatalClass 3 · LimitedFinal reportCessna T188 · Dustin, OKThe pilot’s continued takeoff without ensuring obstacles could be avoided due to his use of a sedating medication, which likely diminished his reaction time and flying performance.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 CEN20LA053Accident · Minor injuriesClass 3 · LimitedFinal reportCessna T210 · Ada, OKThe pilot’s inadequate fuel management, which resulted in a total loss of engine power due to fuel starvation, and the pilot’s inadequate preflight inspection and preflight fuel planning.NTSB CEN18LA345Accident · No injuriesLimited investigationFinal reportCessna T210 · Tulsa, OKThe pilot's decision to take off with a known electrical problem, which resulted in the loss of electrical power, problem with the landing gear extension system, and subsequent runway excursion.NTSB CEN18FA232Accident · 1 fatalClass 2 · FieldFinal reportAir Tractor AT 502B · Enid, OKThe pilot's failure to see and avoid a known obstacle (communications tower) during agricultural spraying operations.NTSB CEN18FA201Accident · 1 fatalField investigationFinal reportAyres S2R · El Reno, OKThe pilot's failure to maintain clearance from tower guy wires while maneuvering during an aerial application flight.NTSB CEN18LA156Accident · No injuriesLimited investigationFinal reportLaminar Lancair 360 · Woodward, OKThe pilot-rated passenger’s inadvertent contact with and closure of the emergency fuel shutoff valve, which resulted in the total loss of engine power due to fuel starvation. Contributing to the accident was the pilot's lack of experience in the accident…NTSB ERA18FA114Accident · 2 fatalField investigationFinal reportBeech V35 · Hydro, OKThe pilot's decision to continue the night visual flight rules flight into instrument meteorological conditions, which resulted in a loss of control due to spatial disorientation. Contributing was the pilot's lack of instrument/night currency, and his failure…NTSB CEN18LA075Accident · Serious injuriesLimited investigationFinal reportPiper PA 28-236 · Tishomingo, OKThe pilot’s inadequate preflight fuel planning and in-flight fuel monitoring and his decision to take off with an unverified amount of fuel, which resulted in fuel exhaustion and a subsequent impact with trees during an attempted forced landing.NTSB CEN18FA023Accident · 2 fatalField investigationFinal reportBeech V35B · Alva, OKThe flight instructor's and pilot's failure to recognize that a high descent rate had developed on short final, likely due to their distraction by an open engine cowling, and the unexpected strong pitch-down force during flap extension due to the installation…NTSB GAA17CA472Accident · No injuriesData collectionFinal reportMooney M20 · Skiatook, OKThe pilot's improper decision to conduct the flight despite the fuel gauges indicating that there was insufficient fuel for the flight, which resulted in the low amount of fuel in the right tank becoming unported during the multiple turns, and his subsequent…NTSB GAA17CA160Accident · No injuriesData collectionFinal reportCessna 152 · Madill, OKThe pilot’s failure to maintain clearance from a hangar while taxiing at night.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 CEN16FA278Accident · 2 fatalField investigationFinal reportHarris-Runyan Skybolt 300 · Fairmont, OKThe pilot's delay in recovering from an aerobatic maneuver resulting in collision with terrain.NTSB CEN16LA217Accident · Minor injuriesLimited investigationFinal reportBellanca 17 30 · Westport, OKA total loss of engine power due to fuel starvation and the pilot's mismanagement of the available fuel.