NTSB investigations: Beech C23, 1990
4 cases on aircraft the registry lists as Beech C23. 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
| 1970 | 1 |
|---|---|
| 1971 | 1 |
| 1972 | 6 |
| 1973 | 3 |
| 1974 | 4 |
| 1975 | 10 |
| 1976 | 15 |
| 1977 | 17 |
| 1978 | 19 |
| 1979 | 21 |
| 1980 | 24 |
| 1981 | 9 |
| 1982 | 24 |
| 1983 | 13 |
| 1984 | 8 |
| 1985 | 5 |
| 1986 | 8 |
| 1987 | 10 |
| 1988 | 11 |
| 1989 | 6 |
| 1990 | 4 |
| 1991 | 12 |
| 1992 | 7 |
| 1993 | 8 |
| 1994 | 9 |
| 1995 | 8 |
| 1996 | 6 |
| 1997 | 9 |
| 1998 | 4 |
| 1999 | 11 |
| 2000 | 2 |
| 2001 | 2 |
| 2002 | 8 |
| 2003 | 4 |
| 2004 | 3 |
| 2005 | 6 |
| 2006 | 3 |
| 2007 | 4 |
| 2008 | 10 |
| 2009 | 1 |
| 2010 | 3 |
| 2011 | 3 |
| 2012 | 1 |
| 2013 | 3 |
| 2015 | 1 |
| 2016 | 8 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 2 |
| 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\") = 1990
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1151242'))
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") = 1990
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1151242'))
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 ATL91LA027Accident · No injuriesLimited investigationFinal reportBeech 23C · Dunlap, TNThe pilot's failure to use the carburetor heat properly, which resulted in the formation of carburetor ice, followed by a complete loss of engine power. Factors to this accident were carburetor icing conditions and the rough and uneven terrain at the crash…NTSB NYC90LA190Accident · No injuriesLimited investigationFinal reportBeech BE-23 · Burlington, CTThe CFI failed to maintain a safe sink rate resulting in an undershoot of the runway.NTSB NYC90LA149Accident · No injuriesLimited investigationFinal reportBeech C23 · Allaire, NJThe pilot's improper flare for the landing.NTSB NYC90LA078Accident · Minor injuriesLimited investigationFinal reportBeech C-23 · Philadelphia, PAThe failure of the pilot to ensure sufficient fuel was on board for the intended flight, resulting in a power loss due to fuel exhaustion. Factors related to the accident were unsuitable terrain, and the failure of the pilot to divert in a timely manner.