NTSB investigations: Flight Design CTSW
10 cases on aircraft the registry lists as Flight Design CTSW, where the sequence of events included Runway excursion. 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 per year
| 2008 | 2 |
|---|---|
| 2009 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2015 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2024 | 1 |
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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0600001')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s.\"tier2Number\" = '300' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE \"isDefiningEvent\")))
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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0600001')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '300' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")))
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 ERA25LA021Accident · No injuriesClass 4 · LimitedFinal reportFlight Design Ctsw · Sanford, METhe pilot’s failure to maintain directional control during the landing roll, resulting in a runway excursion and collision with terrain.NTSB ERA21LA073Accident · Minor injuriesClass 3 · LimitedFinal reportFlight Design Ctsw · Marion, NCThe pilot’s failure to maintain airplane control during takeoff, resulting in a rejected takeoff and runway excursion.NTSB GAA19CA373Accident · No injuriesData collectionFinal reportFlight Design Ctsw · Blairesville, GAThe pilot's failure to maintain airplane control during landing in gusting crosswind conditions, which resulted in a hard landing and landing gear collapse.NTSB GAA15CA045Accident · No injuriesData collectionFinal reportFlight Design Ctsw · Newport, RIThe pilot's failure to maintain directional control during landing.NTSB CEN12CA499Accident · No injuriesData collectionFinal reportFlight Design Ctsw · Hutchinson, KSThe pilot’s loss of directional control during the landing roll.NTSB ERA11CA193Accident · No injuriesData collectionFinal reportFlight Design Ctsw · Pittstown, NJThe student pilot's inadequate flare and the certified flight instructor's inadequate remedial action, which resulted in a hard landing.NTSB ERA09LA540Accident · No injuriesLimited investigationFinal reportFlight Design Ctsw · Gettysburg, PAThe failure of the left main wheel attachment fitting due to overstress.NTSB WPR09CA346Accident · No injuriesData collectionFinal reportFlight Design Ctsw · Sulphur Creek, IDThe pilot's failure to maintain directional control during the landing roll.NTSB ERA09LA079Accident · No injuriesLimited investigationFinal reportFlight Design Ctsw · Punta Gorda, FLThe pilot's failure to maintain control of the airplane during a rejected takeoff. Contributing to the accident was a gust of wind.NTSB CHI08LA286Accident · Minor injuriesLimited investigationFinal reportFlight Design Ctsw · Delaware, OHThe student pilot's failure to maintain directional control during landing.