NTSB investigations
3,846 cases where the defining event was Loss of control on ground.
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.\"mKey\" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.\"isDefiningEvent\" AND e.\"tier2Number\" = '230') 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."mKey" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '230') 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 ERA14CA169Accident · No injuriesData collectionFinal reportCessna 172M · Knoxville, TNThe student pilot's failure to maintain directional control during the takeoff roll, which resulted in a collision with an obstacle.NTSB WPR14LA146Accident · No injuriesLimited investigationFinal reportColumbia Aircraft Mfg LC42 550FG · Truckee, CAThe pilot’s failure to maintain directional control during both the landing and the subsequent attempted go-around.NTSB ERA14LA173Accident · No injuriesLimited investigationFinal reportCessna 206H · Philadelphia, PAThe pilot's failure to maintain control of the airplane while landing in gusty wind conditions.NTSB CEN14CA186Accident · No injuriesData collectionFinal reportCessna 172N · Marine City, MIThe pilot's improper recovery from a bounced landing.NTSB WPR14LA141Accident · No injuriesLimited investigationFinal reportEvektor-Aerotechnik Sportstar · Porterville, CAThe student pilot’s failure to maintain directional control during takeoff.NTSB WPR14CA140Accident · No injuriesData collectionFinal reportDiamond Aircraft Ind DA 40 · Coolidge, AZThe pilot's failure to maintain directional control during landing.NTSB WPR14CA139Accident · No injuriesData collectionFinal reportBayer Oscar Starduster SA300 · San Luis Obispo, CAThe pilot's inadequate flare, which resulted in a bounced landing and subsequent loss of aircraft control during landing.NTSB CEN14CA183Accident · No injuriesData collectionFinal reportStinson 108 · Broomfield, COThe pilot's failure to maintain directional control during the landing, which resulted in the airplane departing the runway and nosing over.NTSB CEN14CA162Accident · No injuriesData collectionFinal reportBeech 35 C33A · West Union, OHA loss of aircraft control during landing, due to the pilot's excessive braking. Contributing to the accident was the pilot's lack of recent flight experience.NTSB CEN14CA154Accident · No injuriesData collectionFinal reportCessna 185 · Eden Prairie, MNThe pilot's loss of directional control during takeoff with a gusty crosswind.NTSB WPR14LA133Accident · No injuriesLimited investigationFinal reportPeter W Stevens Bearhawk Patrol · Salt Lake City, UTThe pilot’s failure to maintain directional control during the landing roll.NTSB CEN14CA156Accident · No injuriesData collectionFinal reportOlson Kenneth H T Zodiac 601 HDS · Garrison, MNThe pilot's failure to maintain directional control during takeoff which resulted in the airplane striking a snow bank.NTSB ANC14CA018Accident · No injuriesData collectionFinal reportPiper PA 18 · Tanana, AKThe passenger inadvertently interfered with the rudder control pedal, which resulted in a loss of directional control during takeoff.NTSB ERA14CA140Accident · Minor injuriesData collectionFinal reportPiper PA 18-150 · Mayaguez, PRThe pilot's loss of directional control of the airplane during landing, which resulted in a runway excursion.NTSB ERA14CA139Accident · No injuriesData collectionFinal reportPiper PA 11S · Marlboro, MAThe pilot's loss of directional control during the landing rollout in crosswinds, resulting in a runway excursion and subsequent impact with a snow bank.NTSB CEN14CA157Accident · No injuriesData collectionFinal reportAeronca 7AC · Adrian, TXThe pilot's failure to maintain directional control of the airplane during the landing roll which resulted in the airplane ground looping.NTSB CEN14CA177Accident · No injuriesData collectionFinal reportCessna A185F · Fredericksburg, TXThe pilot did not maintain directional control of the airplane during the takeoff with a gusting crosswind.NTSB ERA14CA134Accident · No injuriesData collectionFinal reportAmerican Legend AL3 · Gulf Shores, ALThe student pilot's incorrect rudder input, which resulted in a ground loop and collision with a runway sign.NTSB ERA14LA149Accident · No injuriesLimited investigationFinal reportPiper PA-46-500TP · Alabaster, ALThe pilot’s delay in aborting the takeoff following the loss of directional control early in the takeoff roll due to a deflated left main landing gear tire.NTSB ERA14CA127Accident · Minor injuriesData collectionFinal reportCessna 172S · Caldwell, NJThe pilot's failure to maintain directional control while landing.NTSB ERA14LA133Accident · No injuriesLimited investigationFinal reportPiper PA-30 · Allentown, PAThe flight instructor’s failure to maintain directional control during the landing.NTSB WPR14CA116Accident · No injuriesData collectionFinal reportCessna 172 - N · Glendale, AZThe pilot's failure to maintain control of the airplane during the landing roll, which resulted in a runway excursion and subsequent impact with a taxiway sign.NTSB CEN14CA152Accident · No injuriesData collectionFinal reportCessna 172R · Ellsworth, KSthe student pilot's failure to maintain directional control during landing.NTSB ERA14CA119Accident · No injuriesData collectionFinal reportPiper PA 38-112 · West Milford, NJThe failure of the pilot-in-command to maintain directional control during landing.NTSB CEN14LA138Accident · No injuriesLimited investigationFinal reportPiper PA 46-350P · Marion, IAThe pilot’s failure to attain a touchdown on the runway’s hard surface, which resulted in a loss of directional control.NTSB ANC14CA015Accident · Minor injuriesData collectionFinal reportCraig C Walls Snowyriver Special · Wasilla, AKThe pilot's failure to maintain directional control after landing, resulting in a nose over.NTSB CEN14CA130Accident · Minor injuriesData collectionFinal reportTaylorcraft BC12 D · Worthington, MNThe pilot's loss of control during a crosswind landing.NTSB WPR14CA103Accident · No injuriesData collectionFinal reportWaco Classic YMF F5C · Renton, WAThe pilot's failure to maintain directional control of the airplane during landing.NTSB CEN14CA119Accident · No injuriesData collectionFinal reportPiper PA46 500TP · Tulsa, OKThe loss of directional control while landing due to the failure of the inner tube in the left tire.NTSB ERA14CA097Accident · No injuriesData collectionFinal reportCessna 195B · Winchester, VAThe pilot's attempt to avoid a deer on the runway, which resulted in loss of aircraft control, a runway excursion, and collision with a runway sign.NTSB CEN14TA116Accident · Minor injuriesFinal reportAutogyro Mtosport · Spring, TXThe pilot’s failure to maintain the gyroplane’s rotor control during the landing roll in gusting crosswind conditions.NTSB WPR14CA095Accident · No injuriesData collectionFinal reportHallendorf Tom RV 6 · Sacramento, CAThe pilot's failure to maintain directional control during landing roll in gusty wind conditions.NTSB WPR14CA090Accident · No injuriesData collectionFinal reportCessna 140 · Marana, AZThe pilot did not maintain directional control during the landing roll out when the right brake did not release completely after he applied, then released brake pressure, which resulted in a ground loop. Contributing to the accident was the taxi speed.NTSB CEN14CA098Accident · No injuriesData collectionFinal reportBell 206B · Temple, TXThe pilot's loss of control while landing on a mobile helipad.NTSB WPR14CA083Accident · No injuriesData collectionFinal reportCessna 195A · Salinas, CAThe pilot's failure to maintain directional control during the landing roll, which resulted in a ground loop.NTSB CEN14CA096Accident · Minor injuriesData collectionFinal reportCessna 172K · Concordia, KSThe pilot's failure to maintain a proper glidepath during approach which resulted in the airplane landing long, and his decision to turn off of the runway during the landing roll which resulted in a collision with an earth berm.NTSB ERA14CA082Accident · No injuriesData collectionFinal reportCessna 182H · Littleton, NCThe pilot's failure to maintain directional control during takeoff.NTSB WPR14CA076Accident · No injuriesData collectionFinal reportAviat A-1C-200 · Laural, MTThe pilot's failure to maintain directional control during takeoff with a gusting crosswind, which resulted in the collision with terrain. Contributing to the accident was the pilot's distraction when the door popped open.NTSB WPR14CA075Accident · Serious injuriesData collectionFinal reportCessna 152 · St. Ignatius, MTThe non-certificated pilot's failure to maintain a stabilized approach for landing that resulted in a long landing and subsequent runway overrun.NTSB WPR14CA073Accident · No injuriesData collectionFinal reportCessna A185F · Carson City, NVThe pilot's failure to maintain directional control during landing which resulted in the airplane veering off the runway and nosing over.NTSB CEN14LA089Accident · Minor injuriesLimited investigationFinal reportCessna 305C (0 1E) · Hondo, TXThe pilot's loss of directional control during an attempted go-around for reasons that could not be determined based on the available evidence. Contributing to the accident was the flight instructor’s and pilot’s decision to continue flight after experiencing…NTSB CEN14LA086Accident · No injuriesLimited investigationFinal reportPiper PA-22-108 · Oscoda, MIThe student pilot’s loss of control during landing in gusting wind conditions. Contributing to the accident was the pilot’s decision to land with gusting wind.NTSB WPR14CA064Accident · No injuriesData collectionFinal reportPiper PA 16 · San Carlos, CAThe pilot's failure to maintain directional control during the landing roll.NTSB CEN14LA080Accident · No injuriesLimited investigationFinal reportPiper PA46 500TP · Albuquerque, NMThe pilot’s loss of directional control during landing due to his inadequate compensation for the tailwind.NTSB ERA14CA061Accident · Minor injuriesData collectionFinal reportAero Commander 680E · Crescent City, FLThe pilot's failure to maintain directional control during takeoff.NTSB ERA14CA055Accident · No injuriesData collectionFinal reportRobinson Helicopter R44 II · Tunica, MSThe student pilot's failure to maintain control of the helicopter during the attempted takeoff, and the flight instructor's inadequate supervision of the student pilot.NTSB CEN14CA070Accident · No injuriesData collectionFinal reportCessna 172 · New Orleans, LAThe pilot's failure to maintain aircraft control after starting the engine, which resulted in a collision with a building.NTSB ANC14CA009Accident · No injuriesData collectionFinal reportCessna A185F · Nenana, AKThe pilot's failure to maintain directional control of the airplane, which resulted in a collision with terrain.NTSB ERA14CA106Accident · No injuriesData collectionFinal reportCessna 172S · St. Augustine, FLThe student pilot’s failure to maintain directional control during the landing roll with a crosswind.NTSB WPR14CA053Accident · No injuriesData collectionFinal reportCessna 152 · Livermore, CAThe student pilot's failure to maintain directional control during the landing roll.