NTSB investigations: Continental IO-520 series, 2011
72 cases on aircraft whose registry engine model is Continental IO-520 series. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
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 year(c.\"eventDate\") = 2011
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17032'))
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 year(c."eventDate") = 2011
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17032'))
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 ANC11CA032Accident · No injuriesData collectionFinal reportCessna A185F · Talkeetna, AKThe pilot's failure to maintain directional control during landing.NTSB ERA11FA293Accident · Serious injuriesField investigationFinal reportBeech F33A · Tarentum, PAThe pilot's delay in aborting the takeoff, which resulted in a runway overrun. Contributing to the accident was the pilot's inadequate preflight planning and excessive loading of the airplane.NTSB ERA11CA277Accident · No injuriesData collectionFinal reportCessna A185F · Ocean City, NJThe pilot's failure to maintain directional control during the takeoff roll.NTSB ERA11CA262Accident · No injuriesData collectionFinal reportCessna U206G · Stow, MAThe pilot's inadequate compensation for the crosswind condition and his failure to maintain directional control during landing.NTSB CEN11LA307Accident · 1 fatalLimited investigationFinal reportCessna 320 · Lake Heron, NMThe pilot’s controlled flight into terrain while conducting a flight at low altitude in instrument meteorological conditions.NTSB ERA11FA258Accident · 1 fatalField investigationFinal reportCessna 210D · Altavista, VAThe pilot’s loss of airplane control due to spatial disorientation. Contributing to the accident was the pilot’s lack of experience in actual night instrument conditions.NTSB CEN11FA302Accident · 4 fatalField investigationFinal reportBeech 58 · Topeka, KSThe pilot failed to maintain control of the airplane while maneuvering in instrument meteorological conditions. Contributing to the accident was the pilot’s minimal experience flying in actual instrument conditions.NTSB ERA11CA255Accident · No injuriesData collectionFinal reportBeech F33A · Ocala, FLThe pilot's improper flare which resulted in a hard landing. Contributing to the accident was the pilot's distracted attention due to the electrical system failure.NTSB CEN11FA274Accident · Minor injuriesField investigationFinal reportBeech A36 · Monaville, TXA total loss of engine power for undetermined reasons.NTSB ERA11CA226Accident · No injuriesData collectionFinal reportCessna U206C · Bridgeport, CTThe pilot's delayed decision to perform a go-around which resulted in a hard landing.NTSB WPR11LA181Accident · Serious injuriesLimited investigationFinal reportCessna A188 · Palouse, WAThe pilot did not maintain adequate clearance from obstacles during a low-level aerial application maneuver.NTSB ERA11FA219Accident · 2 fatalField investigationFinal reportBeech 58 · Greensboro, NCThe pilot’s spatial disorientation due to a somatogravic illusion while conducting a missed approach in instrument meteorological conditions, which resulted in the airplane’s descent into objects and terrain.NTSB ERA11FA218Accident · 2 fatalField investigationFinal reportCessna 310R · Pikeville, KYThe pilot's flight below the published minimum descent altitude in instrument meteorological conditions, which resulted in a collision with trees and the ground. Contributing to the accident was the pilot's use of nighttime cold medication at doses above…NTSB ERA11GA207Accident · 1 fatalFinal reportCessna A185F · Ashland, MEAn inadvertent encounter with localized instrument meteorological conditions, which resulted in spatial disorientation and a loss of control.NTSB ANC11CA018Accident · No injuriesData collectionFinal reportCessna A185F · Aniak, AKThe inadvertent contact with a rut in the snow while taxiing, resulting in the collapse of the right main landing gear.NTSB ERA11LA191Accident · No injuriesLimited investigationFinal reportCessna 414 · New York, NYThe improper rigging of the right main landing gear, which resulted in ovestress fractures of a bolt and aft lug on the trunnion assembly.NTSB ERA11FA185Accident · 1 fatalField investigationFinal reportCessna 310R · Smyrna, TNThe pilot's improper response to a known autopilot pitch divergence anomaly. Contributing to the accident was the pilot's decision to perform a test flight on a system for which he lacked a complete working knowledge.NTSB CEN11FA202Accident · Minor injuriesField investigationFinal reportCessna T210M · Independence, MOLatent dimensional discrepancies related to the engine crankcase main bearing saddle bores, which precipitated the fatigue failure of the crankshaft and a complete loss of engine power. Contributing to the accident was the engine manufacturer's failure to…NTSB CEN11CA208Accident · No injuriesData collectionFinal reportBeech 58 · Prospect Heights, ILThe pilot's inadequate flare, which resulted in a hard landing.NTSB CEN11IA179Incident · No injuriesIncident investigationFinal reportCessna 210N · Columbia, MOThe pilot did not extend the landing gear before touchdown due to his distraction during the landing approach and his not using a landing checklist.NTSB ERA11CA125Accident · No injuriesData collectionFinal reportCessna 210K · Crestview, FLThe pilot's inability to maintain control of the airplane during landing due to the failure of the right main tire.NTSB WPR11FA090Accident · 2 fatalField investigationFinal reportBeech S35 · Chester, CAThe pilot's loss of control while maneuvering to land, most likely due to spatial disorientation.