NTSB investigations, WY
147 cases where NTSB found Aircraft oper/perf/capability.
Cases per year
| 2008 | 8 |
|---|---|
| 2009 | 4 |
| 2010 | 4 |
| 2011 | 16 |
| 2012 | 14 |
| 2013 | 8 |
| 2014 | 6 |
| 2015 | 9 |
| 2016 | 7 |
| 2017 | 9 |
| 2018 | 9 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 3 |
| 2022 | 10 |
| 2023 | 4 |
| 2024 | 10 |
| 2025 | 2 |
| 2026 | 9 |
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\" = 'WY' 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\", '0106'))
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" = 'WY' 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", '0106')) 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 WPR26LA267Accident · Minor injuriesClass 4 · LimitedFinal reportRans S7 · Kemmerer, WYThe pilot’s decision to perform a take-off in high-density-altitude, gusting-crosswind conditions, which resulted in an aerodynamic stall, hard landing and subsequent nose-over.NTSB WPR26LA253Accident · No injuriesClass 4 · LimitedFinal reportCessna 180 · Marbleton, WYThe pilot's failure to maintain directional control during the landing roll.NTSB WPR26LA250Accident · No injuriesClass 4 · LimitedFinal reportAeronca 7AC · Buffalo, WYThe pilot’s improper flare and subsequent failure to maintain directional control of the airplane during the aborted landing.NTSB WPR26LA248Accident · No injuriesClass 4 · LimitedFinal reportDean J Irvin KFA Safari XL · Saratoga, WYThe pilot’s failure to maintain directional control during the landing roll in gusting wind conditions.NTSB WPR26LA201Accident · Minor injuriesClass 4 · LimitedFinal reportAmerican AA1 · Cowley, WYThe pilot's improper landing flare and subsequent loss of directional control during landing.NTSB WPR26LA156Accident · No injuriesClass 4 · LimitedFinal reportMarshall Daniel R L-21 · Cody, WYThe pilot's failure to maintain control of the airplane during the landing rollout, which resulted in a nose-over.NTSB WPR26LA095Accident · Minor injuriesClass 4 · LimitedFinal reportAmerican Champion 8KCAB · Alpine, WYThe pilot’s inadvertent descent while operating in flat light conditions which resulted in controlled flight into terrain.NTSB WPR26LA084Accident · No injuriesClass 4 · LimitedFinal reportMaule M-7-235B · Cody, WYThe pilot's failure to maintain directional control during landing roll.NTSB WPR26LA075Accident · No injuriesClass 4 · LimitedFinal reportMaule M-5-235C · Jay Em, WYThe loss of directional control and subsequent nose over due to the inadvertent engagement of the right wheel parking brake as a result of cabin floor carpeting migrating between the right brake master cylinder and parking brake locking lever.NTSB WPR26LA048Accident · Serious injuriesClass 4 · LimitedFinal reportAviat A1 · Evanston, WYThe airplane’s encounter with downdrafts in mountainous terrain, which resulted in a collision with terrain. Contributing to the accident was the pilot’s decision to continue the flight through mountainous terrain in marginal weather conditions.NTSB WPR25LA201Accident · Minor injuriesClass 4 · LimitedFinal reportLancair IV · Alpine, WYThe pilot’s loss of visual reference during the landing approach which resulted in a collision with water.NTSB WPR25LA029Accident · Serious injuriesClass 3 · LimitedFinal reportDaher TBM700 · Pinedale, WYThe pilot’s failure to ensure that the airplane was free of snow contamination before takeoff and to follow the manufacturer’s anti-icing procedure during continued snowfall, which resulted in an aerodynamic stall and loss of control shortly after liftoff.…NTSB ANC24LA070Accident · No injuriesClass 4 · LimitedFinal reportRoberts Jeff Super RV8 · Carter, WYThe pilots encounter with a shifting winds during takeoff, which resulted in a loss of control and runway excursion.NTSB WPR24FA257Accident · 7 fatalClass 3 · FieldFinal reportPilatus PC-12/47E · Recluse, WYThe pilot’s loss of control due to spatial disorientation while operating in instrument meteorological conditions, which resulted in an in-flight breakup. Contributing to the accident was the pilot’s distraction from the autopilot disconnecting due to an…NTSB WPR24LA245Accident · Serious injuriesClass 4 · LimitedFinal reportKubicek Factory S R O BB26Z · Casper, WYThe pilot's inability to maintain control of the balloon after encountering high wind conditions and windshear during the landing, which resulted in the pilot’s ejection from the basket and serious injury.NTSB WPR24LA242Accident · No injuriesClass 4 · LimitedFinal reportCessna 182A · Teton Village, WYThe pilot’s failure to maintain control of the airplane during the landing roll.improper compensation for the prevailing wind conditions, resulting in impact of the left wing on the runway surface.NTSB WPR24LA187Accident · Minor injuriesClass 4 · LimitedFinal reportPiper PA-18-150 · Garrett, WYThe pilot’s failure to maintain clearance from terrain while conducting low-level altitude operations, following an encounter with wake turbulence.NTSB WPR24LA176Accident · No injuriesClass 4 · LimitedFinal reportOklahoma Fat Tire Flyers CCX-2000 · Pinedale, WYThe pilot's failure to maintain directional control during the landing roll, which resulted in aground loop.NTSB ANC24LA035Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-22-150 · Afton, WYThe commercial pilot’s failure to maintain directional control of the airplane during takeoff. Contributing was the student pilot’s application of brakes during the takeoff roll and the failure of both pilots to maintain a positive transfer of controls.NTSB WPR24LA115Accident · Minor injuriesClass 4 · LimitedFinal reportZenith Zodiac CH601 · Rawlins, WYThe student pilot’s failure to see and avoid powerlines during an unstabilized approach, which resulted the airplane landing short of the runway and coming to rest inverted.NTSB WPR24LA095Accident · No injuriesClass 4 · LimitedFinal reportCessna 172N · Casper, WYThe pilot’s failure to maintain directional control while taxiing with a crosswind.NTSB WPR23LA277Accident · Minor injuriesClass 4 · LimitedFinal reportEvolution Revolt · Casper, WYThe pilot’s loss of directional control during landing after encountering wake turbulence.NTSB WPR23FA188Accident · 2 fatalClass 3 · FieldFinal reportCessna T182T · Albany, WYThe pilot’s decision to conduct flight into an area of icing in an airplane that was prohibited from such conditions, which resulted in exceedance of the airplane’s critical angle of attack, an aerodynamic stall/spin, and the pilot’s spatial disorientation…NTSB WPR23FA137Accident · 1 fatalClass 3 · FieldFinal reportCessna 182S · Alcova, WYThe airplane’s encounter with low level wind shear associated with moderate turbulence, which resulted in a loss of airplane control.NTSB WPR23LA108Accident · No injuriesClass 4 · LimitedFinal reportMaule M-7-260C · Lander, WYThe pilot’s failure to maintain directional control during landing.NTSB WPR23LA070Accident · Minor injuriesClass 4 · LimitedFinal reportVans RV6 · Afton, WYThe pilot’s failure to maintain control during landing on a contaminated runway.NTSB WPR23LA024Accident · No injuriesClass 4 · LimitedFinal reportCessna 170A · Evanston, WYThe pilot’s failure to maintain directional control during takeoff, resulting in a runway excursion and ground loopNTSB WPR22LA253Accident · 2 fatalClass 3 · LimitedFinal reportCessna P210N · Buffalo, WYThe pilot’s decision to continue the visual flight rules flight into localized instrument meteorological conditions, which resulted in an encounter with convective turbulence and a subsequent loss of control and in-flight breakup.NTSB WPR22LA244Accident · No injuriesClass 4 · LimitedFinal reportBellanca 7GCBC · Afton, WYThe pilot's inadequate flare and bounced landing which resulted in loss of directional control of the airplane during the landing roll.NTSB WPR22LA200Accident · Minor injuriesClass 4 · LimitedFinal reportCessna 170 · Wheatland, WYThe pilot’s improper landing flare which, resulted in a bounced landing and subsequent nose over.NTSB CEN22FA216Accident · 1 fatalClass 3 · FieldFinal reportExpress 2000RG · Cheyenne, WYThe pilot's inability to maintain proper airspeed and his exceedance of the airplane’s critical angle of attack while managing a loss of engine power and inflight fire, which resulted in an aerodynamic stall. Contributing factors to the accident were the loss…NTSB WPR22LA187Accident · Minor injuriesClass 4 · LimitedFinal reportTwenty Second Street Backcountry Boss · Douglas, WYThe pilot’s inadequate flare and subsequent loss of airplane control during landing.NTSB WPR22LA121Accident · No injuriesClass 4 · LimitedFinal reportTuttle Bruce C Jungster I · Rock Springs, WYThe pilot’s failure to maintain directional control during takeoff, which resulted in a runway excursion and impact with terrain.NTSB WPR22LA113Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-22-150 · Buffalo, WYThe pilot’s failure to compensate for a wind gust during the landing roll, which resulted in a loss of directional control and collision with terrainNTSB WPR22LA102Accident · No injuriesClass 4 · LimitedFinal reportDarrell D. Dugger Mustang II · Cheyenne, WYThe pilot’s failure to maintain directional control during the takeoff roll which resulted in an aborted takeoff and collision with terrain.NTSB WPR21LA345Accident · No injuriesClass 4 · LimitedFinal reportCessna 340 · Rock Springs, WYThe pilot’s improper pitch control during takeoff which resulted in an aerodynamic stall and subsequent hard landingNTSB WPR21LA259Accident · No injuriesClass 4 · LimitedFinal reportCessna 180J · Lander, WYThe pilot's failure to maintain directional control during landing, which resulted in a runway excursion and impact with a fence.NTSB WPR21LA327Accident · No injuriesClass 4 · LimitedFinal reportCessna 180J · Buffalo, WYThe pilot’s failure to maintain directional control during the takeoff roll, which resulted in a ground loop and collision with terrain.NTSB WPR21LA024Accident · No injuriesClass 4 · LimitedFinal reportBellanca 8KCAB · Rock Springs, WYThe separation of the control grip which resulted in the pilot’s inability to maintain directional control during takeoff, and collision with terrain.NTSB WPR20LA301Accident · 1 fatalClass 3 · LimitedFinal reportLake LA4 · Rawlins, WYThe pilot’s decision to depart despite a known mechanical trim malfunction and with a high-density altitude and the airplane at or above its maximum gross weight.NTSB WPR20CA266Accident · Serious injuriesClass 4 · Data collectionFinal reportAviat A-1C-200 · Grover, WYThe pilot’s inability to regain airplane control after a pilot-induced spin conducted during a flight test, which resulted in a collision with terrain.NTSB WPR20CA267Accident · Serious injuriesClass 4 · Data collectionFinal reportCameron A 315 · Jackson, WYThe balloon pilot’s inability to maintain the proper descent rate during the balloon’s approach to landing during un-forecasted weather, which resulted in a hard landing.NTSB WPR20CA263Accident · Serious injuriesClass 4 · Data collectionFinal reportLindstrand 310A · Jackson, WYThe pilot’s inability to arrest the descent rate when the balloon encountered unforecasted high ground wind that resulted in a hard landing.NTSB WPR20CA262Accident · Serious injuriesClass 4 · Data collectionFinal reportHead AX8 88 · Jackson, WYThe balloon pilot’s inability to maintain altitude during un-forecasted weather, which resulted in a hard landing.NTSB WPR20LA170Accident · 1 fatalClass 3 · LimitedFinal reportKitfox Kitfox · Lander, WYThe inexperienced pilot’s exceedance of the airplane’s critical angle-of-attack during a turn at high density altitude, which resulted in an accelerated stall and impact with water. Contributing to the accident was the pilot’s poor judgment to continue the…NTSB WPR20CA154Accident · No injuriesClass 4 · Data collectionFinal reportChampion 7GCBC · Spotted Horse, WYThe pilot's loss of directional control during an aborted takeoff with a tailwind, which resulted in a noseover.NTSB GAA19CA575Accident · Minor injuriesData collectionFinal reportPiper J3C · Lander, WYThe pilot's failure to maintain lateral control during takeoff with a quartering tailwind, which resulted in the right wing striking the ground, a runway excursion, impact with a fence, and a subsequent noseover.NTSB CEN19FA305Accident · 1 fatalClass 3 · FieldFinal reportChampion 7GCBC · Carpenter, WYThe pilot’s exceedance of the airplane’s critical angle of attack during the initial climb after takeoff, which resulted in an aerodynamic stall and loss of control at an altitude too low for recovery.NTSB GAA19CA433Accident · No injuriesData collectionFinal reportBrumbaugh David R DRB Raider · Laramie, WYThe pilot's improper landing flare, which resulted in a hard landing.NTSB GAA19CA394Accident · No injuriesData collectionFinal reportMerit CCX-2000 · Casper, WYThe pilot's failure to maintain directional control during landing with a tailwind, which resulted in a ground loop.