NTSB investigations
18,849 cases where the phase of flight was Maneuvering.
Cases, newest first
Query with SQL
duckdb -csv -c "WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
current_codes AS (
SELECT e.case_mkey, TRY_CAST(e.\"tier1Number\" AS INTEGER) AS code,
row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e.\"isDefiningEvent\", false) DESC, e.position) AS n
FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
WHERE e.aircrafts_position = 1 AND e.\"tier1Number\" GLOB '[1-9][0-9]*'
AND (e.\"isDefiningEvent\" OR e.case_mkey IN (SELECT \"mKey\" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE \"isPre1982\"))
),
phases AS (
SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
FROM current_codes WHERE n = 1
UNION ALL
SELECT o.case_mkey, 'older', o.\"phaseOfFlightCode\", w.main
FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o.\"phaseOfFlightCode\"
WHERE o.aircrafts_position = 1 AND o.\"occurrenceNumber\" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
),
case_phases AS (
SELECT p.*, c.\"eventDate\", c.\"highestInjuryLevel\" = 'Fatal' AS fatal, a.aircraft_model_code
FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = p.case_mkey
LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
WHERE c.\"eventDate\" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
)
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 case_mkey FROM case_phases WHERE main = 450)
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.
WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
current_codes AS (
SELECT e.case_mkey, TRY_CAST(e."tier1Number" AS INTEGER) AS code,
row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e."isDefiningEvent", false) DESC, e.position) AS n
FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
WHERE e.aircrafts_position = 1 AND e."tier1Number" GLOB '[1-9][0-9]*'
AND (e."isDefiningEvent" OR e.case_mkey IN (SELECT "mKey" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE "isPre1982"))
),
phases AS (
SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
FROM current_codes WHERE n = 1
UNION ALL
SELECT o.case_mkey, 'older', o."phaseOfFlightCode", w.main
FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o."phaseOfFlightCode"
WHERE o.aircrafts_position = 1 AND o."occurrenceNumber" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
),
case_phases AS (
SELECT p.*, c."eventDate", c."highestInjuryLevel" = 'Fatal' AS fatal, a.aircraft_model_code
FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = p.case_mkey
LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
WHERE c."eventDate" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
)
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 case_mkey FROM case_phases WHERE main = 450)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun 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 CEN19WA012Accident · 2 fatalForeign investigationCessna 150M · La Paz, MexicoThe government of Mexico has notified the NTSB of an accident involving a CESSNA 150M airplane that occurred on October 16, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Mexico's investigation under the provisions…NTSB ERA19FA010Accident · 1 fatalClass 2 · FieldFinal reportVans RV8 · Culpeper, VAThe pilot's loss of attitude orientation while maneuvering at low altitude in dark night visual meteorological conditions, which resulted in impact with terrain.NTSB WPR19WA036Accident · Minor injuriesForeign investigationAir Tractor 401B · Rukubi, NigeriaOn October 4, 2018, about 0815 coordinated universal time, an Air Tractor AT-401B airplane, 5N-BTV, executed a forced landing following a loss of engine power near Rukubi, Nigeria. The pilot sustained minor injuries and the airplane was substantially damaged.…NTSB ERA19LA006Accident · Minor injuriesClass 3 · LimitedFinal reportCessna 205 · Wagoner, OKMaintenance personnel’s improper maintenance of the magnetos, which resulted in a loss of engine power.NTSB WPR18FA276Accident · 3 fatalClass 2 · FieldFinal reportCessna T210 · Silver City, IDThe pilot's failure to maintain adequate airspeed and his exceedance of the airplane’s critical angle of attack while making a turn in gusting wind conditions while flying through hilly terrain, which resulted in an aerodynamic stall.NTSB ANC18LA080Accident · No injuriesLimited investigationFinal reportPiper PA18 · Delta Junction, AKThe total loss of engine power due to carburetor icing, which resulted from the pilot's failure to use carburetor heat while operating at low power settings in conditions conducive to the formation of carburetor ice.NTSB CEN18FA389Accident · 1 fatalClass 2 · FieldFinal reportVans RV 4 · Austin, ARThe pilot's failure to maintain airplane control while maneuvering which resulted in the airplane exceeding its critical angle of attack and an accelerated stall.NTSB ERA18LA258Accident · Minor injuriesClass 3 · LimitedFinal reportBeech 35 · Georgetown, SCA loss of directional control during landing due to overstress failure of the left seat’s left rudder pedal arm clevis, which occurred as a result of manufacturing defects.NTSB GAA18CA563Accident · Serious injuriesData collectionFinal reportAir Tractor AT802 · Napoleon, NDThe pilot’s failure to maintain clearance from a power line pole during an agricultural application flight.NTSB GAA18CA573Accident · No injuriesData collectionFinal reportHiller UH 12E · Frankfort, KSThe ground crewmember's improper grabbing of the hovering helicopter's skid during an external load hook-up, which resulted in the helicopter descending and the main rotors striking ground equipment.NTSB CEN18LA381Accident · No injuriesLimited investigationFinal reportPiper PA28 · Pagosa Springs, COThe student pilot's mismanagement of the fuel selector valve during the simulated forced landing demonstration and the flight instructor's inadequate supervision to ensure the fuel selector was properly set, which resulted in a loss of engine power and…NTSB WPR18LA267Accident · No injuriesLimited investigationFinal reportAero Vodochody L39 · Reno, NVThe pilot of the race 13 airplane's failure to maintain clearance from the race 37 airplane during the closed course air race.NTSB WPR18FA261Accident · 2 fatalClass 3 · FieldFinal reportGruber Beelzabub · Rochester, WAThe pilot’s failure to maintain clearance from a tree while maneuvering at a low altitude.NTSB WPR18FA260Accident · 1 fatalField investigationFinal reportRobert L Coons RotorWay RW 1 · Billings, MTThe pilot's failure to maintain clearance with a hangar while maneuvering to his hangar. Contributing to the accident was the pilot's limited experience in helicopters.NTSB ERA18LA249Accident · 1 fatalLimited investigationFinal reportEdward R. Sugg Sonex · Marion, SCImpact with terrain for reasons that could not be determined based on the available information.NTSB ERA18WA248Accident · No injuriesForeign investigationBell 206 · Bartica, GuyanaThe government of Guyana has notified the NTSB of an accident involving a BELL 206 helicopter that occurred on September 10, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Guyana's investigation under the provisions…NTSB GAA18CA543Accident · No injuriesData collectionFinal reportBosko Wr/Bosko Ce Safari · Highgate, VTThe student pilot’s failure to maintain lateral control during a hover.NTSB GAA18CA533Accident · Minor injuriesData collectionFinal reportTaylorcraft BC12 · Cut Bank, MTThe pilot’s failure to see and avoid power wires while maneuvering at low altitude. Contributing to the accident was the pilot’s inability to determine the airplane’s altitude due to sun glare.NTSB CEN18WA376Accident · 4 fatalForeign investigationRobinson R44 · Domažlická 1059, Plzen - Skvrnany, CzechiaOn September 5, 2018, at 1533 Coordinated Universal Time, a Robinson R44, I-CCNI, impacted terrain while maneuvering at low altitude, Plzen-Skvmany, Czech Republic. The pilot and three passengers sustained fatal injuries.The investigation is under the…NTSB WPR18FA247Accident · 2 fatalClass 3 · FieldFinal reportSchempp-Hirth Duo Discus T · New Washoe City, NVThe pilot’s delayed recovery from an inadvertent spin and/or spiral dive and an exceedance of the glider’s design limit load during recovery, which resulted in an overload failure of both wings.NTSB ERA18FA240Accident · 1 fatalField investigationFinal reportLance M Hooley Jetez · Covington, TNThe improper manufacture of the left wing, which resulted in a left wing flutter event and failure at low altitude and high speed.NTSB ERA18FA238Accident · 3 fatalField investigationFinal reportSchweizer SGS 2 32 · Morrisville, VTThe pilot's exceedance of the glider's critical angle of attack while maneuvering, which resulted in an aerodynamic stall/spin and impact with terrain. Contributing to the accident was the pilot's decision to operate the glider outside of its published weight…NTSB CEN18LA357Accident · No injuriesLimited investigationFinal reportGrumman G164 · Opelousas, LAThe loss of two securing bolts that allowed the left magneto to move around, which disrupted the spark timing and resulted in the engine losing total power.NTSB ERA18FA235Accident · 1 fatalField investigationFinal reportAirtime Cygnet · Pensacola, FLThe student pilot's loss of aircraft control for undetermined reasons.NTSB GAA18CA506Accident · No injuriesData collectionFinal reportHughes 369 · Ridgeway, PAThe pilot's failure to maintain clearance from power lines during an aerial observation flight.NTSB WPR18LA234Accident · Serious injuriesClass 3 · LimitedFinal reportAir Tractor AT 400 · Grand Forks, NDThe loss of engine power while maneuvering due to the failure of the power turbine blade assembly for reasons that could not be determined based on available evidence.NTSB WPR18FA232Accident · 2 fatalField investigationFinal reportHughes 369 · Granger, TXThe failure of both pilots to see and avoid a power line while maneuvering at low altitude. Contributing to the accident was the flight instructor's decision to not follow the training syllabus and allow the low-level high-speed flight.NTSB WPR18TA238Accident · Serious injuriesClass 3Final reportRans S14 · Brownsville, ORThe pilot's exceedance of the airplane's critical angle of attack while maneuvering at low altitude, which resulted in an aerodynamic stall, loss of control, and impact with terrain.NTSB WPR18LA233Accident · No injuriesLimited investigationFinal reportBlue Oak CCK-1865 · Deadwood, CAA loss of engine power due to fuel exhaustion and the pilot's failure to ensure that the left-wing fuel cap was secure before flight. Contributing to the accident was the pilot's failure to monitor fuel levels while in flight.NTSB ERA18WA223Accident · 2 fatalForeign investigationStemme S12 · Santo Domingo Norte, Dominican RepublicThe government of Dominican Republic has notified the NTSB of an accident involving a STEMME S12 glider that occurred on August 19, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Dominican Republic's investigation…NTSB GAA18CA512Accident · No injuriesClass 4 · Data collectionFinal reportBell 206 · Battle Mountain, NVThe pilot's failure to maintain the proper altitude and airspeed while flying in a canyon in gusting wind conditions.NTSB CEN18FA339Accident · 1 fatalField investigationFinal reportAir Tractor AT502 · Bronson, MIThe pilot's failure to maintain airspeed while maneuvering, which resulted in exceedance of the airplane's critical angle of attack, an aerodynamic stall, and loss of control at an altitude too low for recovery.NTSB WPR18WA230Accident · 1 fatalForeign investigationKawasaki Heavy Industries BK117 B-2 · Ulladulla, AustraliaOn August 17, 2018, about 1400 local time, a Kawasaki Heavy Industries Ltd. BK117 B-2 helicopter, VH-JWB, was destroyed when it impacted terrain during aerial firefighting operations near Ulladulla, New South Wales, Australia. The helicopter was operated by…NTSB CEN18LA342Accident · No injuriesLimited investigationFinal reportCessna A188 · Whitewater, KSThe partial loss of engine power due to low cylinder compression, which led to the forced landing following a pull-up maneuver. Contributing to the accident was the airplane’s high gross weight.NTSB WPR18WA225Accident · 1 fatalForeign investigationRobinson R22 · Queenstown, South AfricaOn August 15, 2018, at 0830 Universal Coordinated Time, a Robinson R22 Beta helicopter, ZS-HBP, impacted power lines while conducting a game capturing flight near Queenstown, South Africa. The pilot sustained serious injuries and the passenger was fatally…NTSB WPR18LA222Accident · Serious injuriesClass 3 · LimitedFinal reportAir Tractor AT802 · Northport, WAA total loss of engine power during a climb due to an accumulation of molten environmental particles, the source of which could not be determined based on the available evidence, which resulted in a forced landing.NTSB CEN18LA329Accident · No injuriesLimited investigationFinal reportCessna 150 · Madison, SDA stuck No. 3 cylinder exhaust valve, which resulted in failure of the associated rocker arm, a partial loss of engine power, and the subsequent forced landing into tall vegetation.NTSB WPR18LA241Accident · Serious injuriesClass 3 · LimitedFinal reportCessna 172 · Afton, WYThe pilot’s failure to maintain terrain clearance after an encounter with a downdraft while maneuvering in a valley with a high-density altitude, which resulted in impact with trees and terrain.NTSB GAA18CA483Accident · No injuriesData collectionFinal reportRobinson R22 · Ocean City, NJThe flight instructor's decision to conduct hover practice at a lower altitude than recommended and his delayed remedial action during recovery from an unstable hover, which resulted in a dynamic rollover.NTSB ANC18WA065Accident · 9 fatalForeign investigationBell 412EP · Nakanojo, JapanThe government of Japan has notified the NTSB of an accident involving a BELL 412EP helicopter that occurred on August 10, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Japan's investigation under the provisions of…NTSB WPR18WA235Accident · 1 fatalForeign investigationAyres S2R · Diatar, MauritaniaOn August 8, 2018, at an unknown time, an Ayres S2R T34 airplane, F-GOKZ, impacted terrain during an agricultural operation near Diatar, Mauritania. The pilot was fatally injured. The airplane was being operated under the pertinent civil regulations of the…NTSB WPR18LA214Accident · Minor injuriesLimited investigationFinal reportBell 206 · Basin City, WAThe pilot's improper execution of a slowing and turning maneuver, which resulted in a loss of control at an altitude that was too low for recovery.NTSB CEN18LA321Accident · Minor injuriesLimited investigationFinal reportCessna A188 · Sedalia, MOA total loss of engine power during low-altitude maneuvering for reasons that could not be determined due to postimpact fire damage.NTSB WPR18FA211Accident · 5 fatalClass 2 · FieldFinal reportCessna 414 · Santa Ana, CAThe pilot’s failure to maintain adequate airspeed while maneuvering in the traffic pattern which resulted in an aerodynamic stall and subsequent spin at a low altitude, which the pilot was unable to recover from.NTSB GAA18CA502Accident · No injuriesData collectionFinal reportWSK PZL Mielec M-18A · Dansville, NYThe pilot’s failure to maintain clearance from crops during an agricultural application flight.NTSB ERA18LA210Accident · Minor injuriesClass 3 · LimitedFinal reportChampion 7GCAA · Lakewood, NJThe pilot's failure to use carburetor heat in weather conditions conducive to carburetor icing, which resulted in a partial loss of engine power due to the formation of carburetor ice, a forced landing and impact with terrain.NTSB CEN18WA312Accident · 1 fatalForeign investigationSteen Skybolt · Fratauti, RomaniaNTSB CEN18FA310Accident · 5 fatalClass 3 · FieldFinal reportExtra EA 400 · Ponca City, OKThe pilot's loss of control for reasons that could not be determined with the available evidence.NTSB CEN18LA314Accident · Serious injuriesLimited investigationFinal reportAirbus EC 130 T2 · Mullen, NEThe pilot’s inadequate and incorrect antitorque pedal application during a tight, decelerating turn downwind, which resulted in a loss of yaw control.NTSB CEN18LA313Accident · No injuriesLimited investigationFinal reportBrantly B-2 · Midland, MIThe in-flight separation of the tail rotor blade due to fatigue, which resulted in the subsequent emergency landing and dynamic rollover.