NTSB investigations
180,641 investigations by the National Transportation Safety Board since 1962: 174,620 accidents, the rest incidents and other occurrences. Each has NTSB’s narrative and, once the investigation is done, its probable cause; since 2008, its findings and sequence of events.
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 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 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 GAA18CA303Accident · No injuriesData collectionFinal reportPiper PA18 · Kenai, AKThe pilot’s failure to maintain directional control during the landing roll with a tailwind.NTSB GAA18CA301Accident · No injuriesData collectionFinal reportEldridge George Skystar Kitfox SER 7 · Weippe, IDThe pilot’s failure to maintain a proper approach altitude, which resulted in a collision with a fence.NTSB CEN18LA205Accident · Serious injuriesLimited investigationFinal reportCessna 150L · Union, ILThe pilot’s medical impairment at the time of the accident, which resulted in a collision with power lines off the end of the runway.NTSB CEN18LA195Accident · Minor injuriesClass 3 · LimitedFinal reportCirrus Design SR20 · Katy, TXThe loss of airplane control on takeoff due to the absence of the attachment bolt for the left aileron actuation arm.NTSB CEN18LA194Accident · No injuriesLimited investigationFinal reportAir Tractor AT 502B · Qulin, MOThe pilot’s improper weight-and-balance calculations and his decision to take off with the airplane at a high gross weight in high density altitude conditions, which resulted in an attempted takeoff that exceeded the airplane’s performance capability. Also…NTSB CEN18FA193Accident · 2 fatalField investigationFinal reportBeech P35 · Omaha, NEThe pilot's loss of directional control and his failure to abort the takeoff, which resulted in a runway excursion and collision with terrain.NTSB WPR18LA148Accident · No injuriesClass 3 · LimitedFinal reportCessna 152 · Hillsboro, ORThe partial loss of engine power during a go-around due to the loose copper electrode finger inside the left magneto.NTSB GAA18CA326Accident · No injuriesData collectionFinal reportCessna 172 · Westminster, MDThe pilot’s improper landing flare, which resulted in a hard landing.NTSB ERA18LA155Accident · No injuriesClass 3 · LimitedFinal reportDevries WM H Kitfox Sport · Taghkanic, NYA total loss of engine power for reasons that could not be determined based on the available information.NTSB CEN18WA196Accident · 1 fatalForeign investigationAvid Avid Flyer · Granada, SpainOn May 26, 2018, at 1030 UTC, an Avid Flyer Stol, EC-YFP, encountered a loss of climb during initial climb out and subsequent impact with terrain near Loja Aerodrome, Granada, Spain. The experimental airplane was destroyed; the pilot suffered serious injuries…NTSB WPR18LA147Accident · Serious injuriesClass 3 · LimitedFinal reportBell UH 1H · Olympia, WAA loss of tail rotor thrust due to the improper installation of the tail rotor assembly by maintenance personnel resulted in the pilot’s inability to maintain control of the helicopter as he began transition into forward flight from a hover, which resulted in…NTSB CEN18WA214Accident · 1 fatalForeign investigationBell 47 · Ciudad Valles, MexicoOn May 25, 2018, at 0030 hours universal coordinated time, a Scotts Bell 47 helicopter, Mexican registration XB-OSS, impacted terrain following a loss of engine power during an aerial application flight in San Luis Potosi, Mexico. The pilot was fatally…NTSB CEN18FA192Accident · 1 fatalField investigationFinal reportBeech D17S · Santa Fe, NMThe pilot's failure to maintain clearance from terrain for reasons that could not be determined based on the available information.NTSB GAA18CA343Accident · Serious injuriesData collectionFinal reportAmerican AA · Port Orange, FLThe pilot’s inadequate preflight inspection of the fuel, which resulted in fuel exhaustion and a subsequent total loss of engine power.NTSB GAA18CA295Accident · Minor injuriesData collectionFinal reportLuscombe 8 · Batavia, OHThe student pilot’s use of an improper engine hand-propping procedure, which resulted in the airplane’s unexpected movement.NTSB ENG18RA029Incident · No injuriesForeign investigationBoeing 767 · Kumamoto, Japan, JapanThe Japan Transportation Safety Board (JTSB) has notified the NTSB of an incident involving a B767-300 that occurred May 24, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the JTSB investigation under the provisions of ICAO Annex 13…NTSB ANC18LA038Accident · Minor injuriesLimited investigationFinal reportJames Wiebe Belite Pipper · Anchorage, AKAn inadequate fuel supply to the engine, which resulted in a total loss of engine power and subsequent impact with terrain.NTSB GAA18CA298Accident · No injuriesData collectionFinal reportGarcia Benigno Baby ACE D · St. Johns, AZThe pilot’s failure to maintain directional control during landing in gusting, quartering tailwind conditions.NTSB GAA18CA297Accident · Minor injuriesData collectionFinal reportPiper PA22 · Start, LAThe pilot’s improper landing flare, which resulted in a bounced landing.NTSB WPR18LA145Accident · Minor injuriesLimited investigationFinal reportSportavia Putzer RF5B Sperber · Lookout Pass, MTThe pilot’s improper decision to continue flight toward rising terrain after the engine overheated, which necessitated a precautionary landing when the motorglider could not maintain altitude in downdrafts.NTSB WPR18CA146Accident · No injuriesData collectionFinal reportAyres S2R G10 · Marysville, CAThe pilot’s failure to maintain clearance from a truck while on final approach after the airplane encountered a downdraft, which resulted in the subsequent failure of the right main landing gear and loss of directional control.NTSB GAA18CA293Accident · No injuriesData collectionFinal reportCessna 150 · Bemidgi, MNThe student pilot’s failure to maintain lateral control of the airplane during the landing roll, which resulted in a side load and subsequent failure of the left main landing gear extension casting.NTSB ERA18FA152Accident · 1 fatalField investigationFinal reportCessna 140 · Daytona Beach, FLThe pilot's inadequate fuel planning, which resulted in a total loss of engine power due to fuel starvation during the initial climb, and his failure to maintain adequate airspeed while turning back to the runway, which resulted in an exceedance of the…NTSB ERA18FA150Accident · 1 fatalField investigationFinal reportPiper PA28 · Chesapeake, VAThe pilot's loss of airplane control due to spatial disorientation during the departure climb in instrument meteorological conditions.NTSB CEN18WA190Accident · 2 fatalForeign investigationReims F172N · Stolwijk, NetherlandsOn May 22, 2018, about 0930 UTC, a Reims Aviation, F172N airplane, PH-SBM, was destroyed when it impacted trees and terrain near Stolwijk, The Netherlands. The two pilots on board the airplane were fatally injured. The foreign, local personal flight departed…NTSB CEN18RA187Accident · Minor injuriesForeign investigationIsrael Aircraft Industries Gulfstream 200 · Tegucigalpa, HondurasimportNTSB CEN18LA189Accident · Serious injuriesClass 3 · LimitedFinal reportM-Squared Sprint 1000 · Gurdon, ARInadequate engine maintenance, which resulted in the failure of the MAG piston ring and the subsequent total loss of engine power due to a piston seizure.NTSB CEN18FA186Accident · 1 fatalField investigationFinal reportJames Donald Baker Zenith · Bolivar, MOThe pilot's failure to maintain airplane control after takeoff.NTSB WPR18LA158Accident · No injuriesClass 3 · LimitedFinal reportRhoads Autogyro MTO Sport · San Manuel, AZThe fracture of the propeller hub due to corrosion pitting along the propeller blade root seat, which led to cracking that was propagated due to high-cycle fatigue.NTSB WPR18LA153Accident · No injuriesLimited investigationFinal reportPiper PA24 · San Jose, CAA landing gear retraction during the landing rollout for reasons that could not be determined based on the available evidence.NTSB WPR18LA144Accident · No injuriesLimited investigationFinal reportRyan Navion · Jasper, ALThe other pilot's failure to maintain clearance from another airplane in the formation flight due to sun glare.NTSB GAA18CA291Accident · Minor injuriesData collectionFinal reportPiper PA28 · Farmingdale, NYThe pilot’s exceedance of the airplane’s critical angle of attack during short final, which resulted in an aerodynamic stall and hard landing.NTSB ERA18LA154Accident · No injuriesClass 3 · LimitedFinal reportCessna 421 · Sandersville, GAA nose landing gear collapse for reasons that could not be determined based on the available information.NTSB ERA18FA149Accident · 1 fatalField investigationFinal reportTaylorcraft BC12 · Commerce, GAThe pilot's failure to effectively mitigate an accumulation of carburetor ice, which resulted in an undetected partial loss of engine power and an aerodynamic stall during takeoff.NTSB GAA18CA290Accident · No injuriesData collectionFinal reportPiper PA 14 · Vashon, WAThe pilot’s failure to maintain directional control of the airplane during the takeoff roll due to his right foot inadvertently applying pressure to both rudder pedals.NTSB GAA18CA288Accident · No injuriesData collectionFinal reportDiamond Aircraft Ind DA 40 · Marlborough, MAThe pilot’s improper decision to land on a runway that was too short for a safe landing and his subsequent failure to maintain directional control in tailwind conditions.NTSB ERA18FA148Accident · 1 fatalField investigationFinal reportPiper PA34 · Bennington, VTThe pilot's improper decision to attempt a visual flight rules flight in instrument meteorological conditions, which resulted in a loss of control during a turn.NTSB CEN18FA182Accident · 1 fatalField investigationFinal reportMD Helicopter 369D · Luling, LAThe pilot's failure to maintain clearance from the powerline structure while hovering, which resulted in an inadvertent collision with the structure and an uncontrolled descent into terrain.NTSB WPR18FA143Accident · 1 fatalField investigationFinal reportI.C.A.-Brasov IS 29D · Avenal, CAThe pilot's improper installation of the wings onto the glider, which resulted in an in-flight wing separation. Contributing to the accident were the pilot's limited familiarity with the design and a lack of reliable assembly guidance.NTSB GAA18CA477Accident · Minor injuriesData collectionFinal reportDavidson, Ronald A. Avid · Moab, UTThe pilot's excessive brake application and delayed remedial action, which resulted in a nose over.NTSB GAA18CA309Accident · No injuriesData collectionFinal reportAir Tractor AT 402 · Nicolaus, CAThe pilot’s failure to maintain adequate clearance from a power transmission wire.NTSB GAA18CA299Accident · No injuriesData collectionFinal reportCessna 172 · Defuniak Springs, FLThe student pilot’s failure to maintain directional control during the aborted landing.NTSB GAA18CA287Accident · No injuriesData collectionFinal reportMaule M 7 · Burnet, TXThe pilot’s failure to maintain directional control during landing in gusting wind conditions and with an incorrect flap configuration.NTSB CEN18LA183Accident · Serious injuriesLimited investigationFinal reportHughes 369A · Stoneburg, TXThe pilot's unsafe and aggressive operation of the helicopter at low altitude, which resulted in impact with trees.NTSB CEN18LA181Accident · Minor injuriesClass 3 · LimitedFinal reportVans RV7A · Hanover Park, ILA partial loss of engine power shortly after takeoff due to water contamination of the fuel system.NTSB WPR18TA157Accident · No injuriesClass 3Final reportCessna 182D · Crescent Mills, CAA total loss of engine power due to the development of carburetor icing.NTSB GAA18CA289Accident · No injuriesData collectionFinal reportAerospatiale AS350 B2 Ecureuil · Yakutat, AKThe helicopter’s movement during startup in gusting wind conditions, which resulted in the main rotor striking the tailboom.NTSB GAA18CA285Accident · No injuriesData collectionFinal reportCessna 182 · Wickenburg, AZThe pilot’s failure to maintain directional control during the landing roll.NTSB DCA18RA186Accident · 112 fatalForeign investigationBoeing 737 · Havana, CubaThe government of Cuba has notified the NTSB of an accident involving a Boeing 737-200 that occurred on May 18, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Cuba's investigation under the provisions of ICAO Annex…NTSB CEN18CA176Accident · Minor injuriesData collectionFinal reportPiper PA 18 · Albuquerque, NMThe pilot's loss of directional control following an encounter with gusty crosswind during landing.