NTSB investigations, AZ
180,611 investigations by the National Transportation Safety Board since 1962: 174,590 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 WHERE c.\"eventStateOrRegion\" = 'AZ' AND c.\"eventCountry\" = 'USA' 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" = 'AZ' AND c."eventCountry" = 'USA' 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 WPR22FA215Accident · 2 fatalClass 3 · FieldFinal reportBeech E35 · Buckeye, AZThe pilots’ failure to climb and complete a normal traffic pattern after making a low approach and their failure to extend the flaps for reasons that could not be determined, and the flight instructor’s failure to ensure adequate airspeed and bank control…NTSB WPR22LA199Accident · Minor injuriesClass 4 · LimitedFinal reportBearhawk Bearhawk · Holbrook, AZThe pilot’s failure to maintain directional control during landing.NTSB WPR22FA188Accident · 2 fatalClass 3 · FieldFinal reportCessna 172F · Show Low, AZThe pilot’s improper leaning of the engine during an extended period of time, which caused an exhaust valve to become stuck and led to the partial loss of engine power during the accident flight. Contributing to the accident was the pilot’s decision to…NTSB WPR22LA190Accident · No injuriesClass 4 · LimitedFinal reportCo-Z Development Cozy Mark IV · Page, AZThe failure to install the correct fuse in the landing gear circuit.NTSB WPR22LA186Accident · Minor injuriesClass 3 · LimitedFinal reportCessna P172D · Prescott, AZThe loss of engine power for reasons that could not be determined based on the available evidence.NTSB WPR22LA176Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-18 · Tucson, AZThe pilot’s failure to maintain directional control during landing.NTSB WPR22LA170Accident · No injuriesClass 4 · LimitedFinal reportPiper PA22/135 · Mesa, AZThe pilot's failure to maintain directional control during landing, which resulted in a ground loop.NTSB WPR22LA165AccidentClass 4 · LimitedFinal reportCessna 182G · Eloy, AZThe unoccupied airplanes exceedance of the critical angle of attack which resulted in a stall, subsequent inverted spin, and impact with terrain.NTSB WPR22LA154Accident · Serious injuriesClass 4 · LimitedFinal reportEurocopter AS 350 B3 · Deer Valley, AZThe fuelers improper action during the refueling process.NTSB WPR22LA175Accident · No injuriesClass 4 · LimitedFinal reportCessna 177 · Phoenix, AZThe pilot's improper landing flare and the flight instructor’s delayed remedial action.NTSB WPR22LA180Accident · No injuriesClass 3 · LimitedFinal reportPiper PA-24-400 · Benson, AZThe pilot’s failure to lower the landing gear on approach due to distraction.NTSB ANC22FA030Accident · 1 fatalClass 3 · FieldFinal reportRobinson Helicopter R22 Beta · Gila Bend, AZThe student pilot’s failure to maintain control during the landing approach.NTSB WPR22LA152Accident · Serious injuriesClass 3 · LimitedFinal reportAdams Balloons A55S · Safford, AZThe pilot’s decision to continue the balloon’s fast approach to an unsuitable confined landing site, which resulted in a collision with powerline wires.NTSB WPR22LA146Accident · No injuriesClass 4 · LimitedFinal reportRobinson Helicopter R22 · Phoenix, AZThe pilot’s failure to maintain helicopter control while on the ground when his attention was diverted, which resulted in a dynamic rollover.NTSB WPR22LA147Accident · No injuriesClass 4 · LimitedFinal reportCessna 172N · Tuscon, AZThe loss of directional control during the landing roll, due to missing hardware which resulted in the separation of the nose landing gear torque links.NTSB WPR22LA138Accident · Minor injuriesClass 3 · LimitedFinal reportRobinson Michael E Cozy Mark IV · Tucson, AZThe total loss of engine power during an approach due to clogged fuel filters, which resulted from an epoxide sealant used in manufacture of the airplane deteriorating and clogging the fuel filter.NTSB WPR22LA130Accident · No injuriesClass 4 · LimitedFinal reportParadise Aircraft USA P1 · Glendale, AZA total loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot's inadequate preflight fuel inspection.NTSB WPR22LA107Accident · No injuriesClass 4 · LimitedFinal reportRoss Jonathan RV-8 · Pinon, AZThe pilot's failure to maintain clearance from power lines during low-level flight.NTSB WPR22LA108Accident · No injuriesClass 4 · LimitedFinal reportKitfox S7 · Phoenix, AZThe pilot’s improper landing flare and subsequent failure to maintain directional control of the airplane during landing, which resulted in a runway excursion.NTSB WPR22LA106Accident · No injuriesClass 4 · LimitedFinal reportMckenzie John P Europa XS · Tucson, AZThe pilot’s improper landing flare, which resulted in a bounced landing.NTSB WPR22LA105Accident · No injuriesClass 4 · LimitedFinal reportShelton Joseph G S-7 · Buckeye, AZThe pilot’s exceedance of the airplane’s critical angle of attack while on final approach to land which resulted in an aerodynamic stall and hard landing.NTSB WPR22FA100Accident · 1 fatalClass 3 · FieldFinal reportMoynihan Richard D Vans RV-7A · White Hills, AZThe pilot’s improper aerobatic maneuver leading to an airspeed that exceeded the airplane’s design limits, which resulted in rudder flutter and an in-flight breakup.NTSB WPR22FA094Accident · Minor injuriesClass 3 · FieldFinal reportDassault Mirage F1 CR · Glendale, AZA loss of engine power due to fuel exhaustion as result of the failure of maintenance personnel to ensure the airplane was serviced with the correct amount of fuel, the failure of maintenance personnel and the pilot to adequately check the airplane’s…NTSB WPR22LA091Accident · No injuriesClass 4 · LimitedFinal reportCessna A185F · Gila Bend, AZThe pilot's failure to maintain directional control during the landing rollNTSB WPR22LA083Accident · Minor injuriesClass 3 · LimitedFinal reportBeech F33A · Williams, AZThe pilot’s activation of the auxiliary fuel boost pump shortly after takeoff, which resulted in an excess amount of fuel to the engine and a total loss of engine power.NTSB WPR22LA081Accident · Minor injuriesClass 3 · LimitedFinal reportPiper PA-28 · Scottsdale, AZA loss of engine power due to oil exhaustion.NTSB WPR22LA088Accident · No injuriesClass 3 · LimitedFinal reportExtra Flugzeugbau EA 300/L · Phoenix, AZThe failure of the right brake due to the separation of the brake pad from the brake assembly. Also causal was the improper maintenance of the airplane, which resulted in the use of a brake pad that was inappropriate for the airplane make and model.NTSB WPR22FA073Accident · 1 fatalClass 3 · FieldFinal reportMooney M20C · Marana, AZThe pilot’s loss of airplane control due to spatial disorientation after entering instrument meteorological conditions. Contributing to the accident was the pilot’s impairment due to use of methamphetamine before the flight.NTSB WPR22FA067Accident · 2 fatalClass 3 · FieldFinal reportVans RV6 · Show Low, AZThe pilot’s exceedance of the airplane’s critical angle of attack following an aborted landing approach, which resulted in an aerodynamic stall and loss of control at an altitude too low for recovery.NTSB WPR22LA078Accident · No injuriesClass 4 · LimitedFinal reportHughes 369D · Strawberry, AZThe pilot’s failure to maintain clearance from a static wire during approach.NTSB WPR22LA066Accident · Serious injuriesClass 4 · LimitedFinal reportCameron Balloons U S A-315 · Phoenix, AZThe pilot’s inability to maintain balloon control during a high wind landing, which resulted in a serious passenger injury.NTSB WPR22LA058Accident · No injuriesClass 4 · LimitedFinal reportCessna 510 · Havasu, AZThe pilot's failure to extend the landing gear during landing. Contributing to the accident was the pilot’s failure to use a pre-landing checklist.NTSB WPR22LA035Accident · Minor injuriesClass 3 · LimitedFinal reportSonex Waiex B · Laveen Village, AZFailure of the rocker swivel assembly due to either wear or corrosion, which resulted in a loss of engine power.NTSB WPR22FA012Accident · 1 fatalClass 3 · FieldFinal reportRockwell 112 · Three Points, AZThe pilot’s failure to maintain proper airspeed while maneuvering, which resulted in the exceedance of the airplane’s critical angle of attack and the airplane entering an aerodynamic stall.NTSB WPR22LA018Accident · No injuriesClass 4 · LimitedFinal reportAirbus A350 · Tucson, AZThe pilot's failure to maintain clearance from ground equipment during landing.NTSB WPR22FA001Accident · 2 fatalClass 3 · FieldFinal reportRobinson Helicopter R22 · Chandler, AZThe failure of the pilots onboard the airplane to see and avoid the helicopter while maneuvering in the traffic pattern, which resulted in a midair collision.NTSB WPR21LA359Accident · Minor injuriesClass 4 · LimitedFinal reportRobinson Helicopter R44 II · Phoenix, AZThe student pilot's failure to maintain helicopter control while making a clearing turn which resulted in a hard landing.NTSB WPR21FA352Accident · 1 fatalClass 3 · FieldFinal reportPiper PA-28R-200 · Page, AZThe pilot’s improper fuel planning for a cross-country flight, which resulted in fuel exhaustion and a total loss of engine power.NTSB WPR21LA357Accident · Serious injuriesClass 3 · LimitedFinal reportFonville Swearingen SX300 · Buckeye, AZThe total loss of engine power due to the failure of the left magneto.NTSB WPR21FA340Accident · 1 fatalClass 3 · FieldFinal reportCessna 177RG · Lake Havasu City, AZA partial loss of engine power during the airplane's initial climb due to wear of internal engine components, which prevented the engine from developing full-rated power and resulted in a loss of altitude.NTSB WPR21LA341Accident · No injuriesClass 4 · LimitedFinal reportRobinson R44 · Camp Verde, AZThe pilot's inadequate preflight performance calculations which resulted in an aborted takeoff and collision with trees.NTSB DCA21LA210Accident · No injuriesClass 4 · LimitedFinal reportMcdonnell Douglas MD-11F · Phoenix, AZThe flight crew’s incorrect pitch attitude during go-around.NTSB WPR21LA322Accident · No injuriesClass 4 · LimitedFinal reportCessna 172F · Tucson, AZThe pilot's failure to maintain a safe taxi distance from a large turbine-powered airplane, resulting in an encounter of the turbine-powered airplane's jet blast while taxiing.NTSB WPR21LA301Accident · No injuriesClass 3 · LimitedFinal reportPiper PA-28-140 · Amado, AZThe inflight separation of a section of a propeller blade due to a fatigue crack, which resulted in a forced landing.NTSB WPR21FA288Accident · 1 fatalClass 3 · FieldFinal reportBorom Long-EZ · Tucson, AZThe pilot's failure to maintain adequate airspeed and to retract the speed brake during the approach, which resulted in a hard landing short of the runway. Contributing to the accident was the flight instructor’s decision to conduct a flight review in an…NTSB WPR21LA287Accident · Serious injuriesClass 3 · LimitedFinal reportBeech A36TC · Chandler, AZThe pilot’s delayed decision to abort the takeoff due to insufficient airspeed.NTSB WPR21FA266Accident · 2 fatalClass 3 · FieldFinal reportBeech C90 · Wikieup, AZThe failure and separation of the left wing’s outboard section due to a fatigue crack in the lower spar cap. Contributing to the accident was the operator’s decision to repair the wing spar instead of replacing it as recommended by the aircraft manufacturer.…NTSB WPR21FA227Accident · 1 fatalClass 3 · FieldFinal reportCovey Tri Quickie · Gila Bend, AZThe pilot’s exceedance of the airplane’s critical angle of attack during the takeoff initial climb, which resulted in an aerodynamic stall and loss of airplane control. Contributing to the accident was the reduced airplane performance due to high density…NTSB WPR21LA209Accident · No injuriesClass 4 · LimitedFinal reportCessna TR182 · Prescott, AZThe pilot’s delayed deployment of the landing gear, which resulted in the collapse of the main landing gear.NTSB WPR21LA207Accident · No injuriesClass 4 · LimitedFinal reportCessna TU206 · Phoenix, AZThe pilot's failure to maintain directional control after an encounter with a windshear during the landing roll, which resulted in a runway excursion.