NTSB investigations: Beech 95-B55 (T42A), 1978
5 cases on aircraft the registry lists as Beech 95-B55 (T42A). 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 | 4 |
|---|---|
| 1965 | 10 |
| 1966 | 9 |
| 1967 | 12 |
| 1968 | 9 |
| 1969 | 8 |
| 1970 | 9 |
| 1971 | 8 |
| 1972 | 3 |
| 1973 | 11 |
| 1974 | 6 |
| 1975 | 8 |
| 1976 | 8 |
| 1977 | 7 |
| 1978 | 5 |
| 1979 | 8 |
| 1980 | 11 |
| 1981 | 5 |
| 1982 | 7 |
| 1983 | 9 |
| 1984 | 9 |
| 1985 | 5 |
| 1986 | 9 |
| 1987 | 5 |
| 1988 | 2 |
| 1989 | 7 |
| 1990 | 5 |
| 1991 | 3 |
| 1992 | 6 |
| 1993 | 3 |
| 1994 | 4 |
| 1995 | 4 |
| 1996 | 7 |
| 1997 | 9 |
| 1998 | 4 |
| 1999 | 4 |
| 2000 | 7 |
| 2001 | 7 |
| 2002 | 4 |
| 2003 | 6 |
| 2004 | 4 |
| 2005 | 7 |
| 2006 | 2 |
| 2007 | 4 |
| 2008 | 5 |
| 2009 | 1 |
| 2010 | 4 |
| 2011 | 6 |
| 2012 | 2 |
| 2013 | 3 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 6 |
| 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\") = 1978
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1152706'))
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") = 1978
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1152706'))
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 LAX78FA070Accident · 4 fatalClosedBeech 95-B55 · Costa Mesa, CANTSB ANC78FA065Accident · 1 fatalClosedBeech 95-B55 · Wittier, AKNTSB MIA78FLD60Accident · No injuriesClosedBeech 95-B55 · Kissimmee, FLNTSB SEA78DYP37Accident · No injuriesClosedBeech 95-B55 · Walla Walla, WANTSB LAX78FA039Accident · 4 fatalClosedBeech 95-B55 · Bear Valy Sprg, CA