NTSB investigations: Ercoupe 415-C, 1992
5 cases on aircraft the registry lists as Ercoupe 415-C. 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
| 1964 | 26 |
|---|---|
| 1965 | 19 |
| 1966 | 28 |
| 1967 | 28 |
| 1968 | 26 |
| 1969 | 19 |
| 1970 | 16 |
| 1971 | 15 |
| 1972 | 11 |
| 1973 | 14 |
| 1974 | 12 |
| 1975 | 11 |
| 1976 | 21 |
| 1977 | 9 |
| 1978 | 11 |
| 1979 | 9 |
| 1980 | 13 |
| 1981 | 4 |
| 1982 | 8 |
| 1983 | 5 |
| 1984 | 2 |
| 1985 | 2 |
| 1986 | 4 |
| 1987 | 6 |
| 1988 | 3 |
| 1989 | 2 |
| 1990 | 5 |
| 1991 | 5 |
| 1992 | 5 |
| 1993 | 6 |
| 1994 | 3 |
| 1996 | 3 |
| 1997 | 4 |
| 1998 | 3 |
| 1999 | 1 |
| 2000 | 6 |
| 2001 | 3 |
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 4 |
| 2005 | 2 |
| 2006 | 5 |
| 2007 | 2 |
| 2008 | 5 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 1 |
| 2014 | 4 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2025 | 2 |
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 year(c.\"eventDate\") = 1992
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0420322'))
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") = 1992
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0420322'))
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 CHI93LA005Accident · Minor injuriesLimited investigationFinal reportUnivair 415C · Waukesha, WIThe pilot's inadequate remedial actions and his misjudged emergency procedure (approach to landing).NTSB LAX92LA335Accident · Serious injuriesLimited investigationFinal reportErcoupe 415C · Dunsmuir, CAThe pilot's failure to perform any preflight planning or preparation and selected the wrong runway. Factors relating to this accident was the existing tailwind, high density altitude.NTSB LAX92LA272Accident · Minor injuriesLimited investigationFinal reportErcoupe 415C · Santa Clarita, CAFuel starvation caused by the inflight separation of the fuel gascolator bowl due to improper component installation.NTSB BFO92LA067Accident · No injuriesLimited investigationFinal reportErcoupe 415C · Vine Grove, KYThe pilot's failure to maintain directional control. Contributing factors were wind gusts and the pilot's inadequate compensation for wind.NTSB FTW92LA083Accident · No injuriesLimited investigationFinal reportErcoupe 415-C · Whitehouse, TXThe pilot's inadequate preflight inspection and the engine power loss due to fuel contamination with water. A factor was the lack of suitable terrain available for the forced landing.