NTSB investigations: Mooney M20C, 1999
4 cases on aircraft the registry lists as Mooney M20C. 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 | 43 |
|---|---|
| 1965 | 64 |
| 1966 | 68 |
| 1967 | 70 |
| 1968 | 47 |
| 1969 | 34 |
| 1970 | 37 |
| 1971 | 31 |
| 1972 | 31 |
| 1973 | 21 |
| 1974 | 26 |
| 1975 | 27 |
| 1976 | 20 |
| 1977 | 17 |
| 1978 | 15 |
| 1979 | 14 |
| 1980 | 12 |
| 1981 | 11 |
| 1982 | 4 |
| 1983 | 7 |
| 1984 | 14 |
| 1985 | 5 |
| 1986 | 11 |
| 1987 | 14 |
| 1988 | 5 |
| 1989 | 6 |
| 1990 | 9 |
| 1991 | 4 |
| 1992 | 6 |
| 1993 | 7 |
| 1994 | 10 |
| 1995 | 4 |
| 1996 | 5 |
| 1997 | 9 |
| 1998 | 4 |
| 1999 | 4 |
| 2000 | 8 |
| 2001 | 8 |
| 2002 | 3 |
| 2003 | 9 |
| 2004 | 7 |
| 2005 | 4 |
| 2006 | 4 |
| 2007 | 5 |
| 2008 | 6 |
| 2009 | 5 |
| 2010 | 1 |
| 2011 | 3 |
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 4 |
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 7 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 3 |
| 2025 | 1 |
| 2026 | 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\") = 1999
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('5870208'))
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") = 1999
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('5870208'))
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 NYC00LA050Accident · Minor injuriesLimited investigationFinal reportMooney M20-C · Reading, PAThe failure of the number two connecting rod after an improper overhaul by maintenance personnel.NTSB FTW00LA037Accident · Serious injuriesLimited investigationFinal reportMooney M20C · Hillsboro, TXThe pilot's failure to maintain directional control of the airplane during the go-around. A factor was the gust of wind.NTSB DEN99LA112Accident · No injuriesLimited investigationFinal reportMooney M20C · Big Piney, WYThe pilot's failure to maintain directional control of the aircraft during landing touchdown. A related factor was the gusty crosswind.NTSB IAD99LA035Accident · Minor injuriesLimited investigationFinal reportMooney M20C · Irving, NYwas the pilot's intentional flight into known icing conditions.