NTSB investigations: Maule M-4C
11 cases on aircraft the registry lists as Maule M-4C. 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
| 1966 | 1 |
|---|---|
| 1967 | 1 |
| 1968 | 1 |
| 1970 | 1 |
| 1973 | 1 |
| 1974 | 3 |
| 1980 | 1 |
| 1985 | 1 |
| 2012 | 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 ('5460105'))
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 ('5460105'))
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 ERA12CA502Accident · No injuriesData collectionFinal reportMaule M-4C · Lincoln, METhe pilot's failure to maintain directional control during the landing roll.NTSB CHI86LA011Accident · No injuriesLimited investigationFinal reportMaule M-4C · Blue Earth, MNThe acft nosed over after departing the rwy following a loss of directional control during landing. The CFI stated that as the tailwheel touched the rwy the acft began veering to the right. He applied brakes and full left rudder causing theleft wheel rim to…NTSB MIA80FLD49Accident · Minor injuriesClosedMaule M4C · Bowling Green, FLNTSB IAD75FIG05Accident · No injuriesClosedMaule M-4C · Easton, MDNTSB DEN74AD048Accident · 1 fatalClosedMaule M-4C · Winston, NMNTSB DEN74FTE62Accident · No injuriesClosedMaule M4220C · Brighton, CONTSB LAX74DUM02Incident · No injuriesClosedMaule M4 · Pine Valley, CANTSB MIA70DKG24Accident · No injuriesClosedMaule M-4C · Chamblee, GANTSB MIA69F0127Accident · No injuriesClosedMaule M-4C · Chattanooga, TNNTSB NYC68F0188Accident · No injuriesClosedMaule M-4 · New Alexandria, PANTSB NYC66F0635Accident · No injuriesClosedMaule M-4 · Sussex, NJ