NTSB investigations: Beech 95-C55, 1978
6 cases on aircraft the registry lists as Beech 95-C55. 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 | 3 |
|---|---|
| 1967 | 6 |
| 1968 | 7 |
| 1969 | 6 |
| 1970 | 8 |
| 1971 | 7 |
| 1972 | 1 |
| 1973 | 6 |
| 1974 | 3 |
| 1975 | 10 |
| 1976 | 2 |
| 1977 | 1 |
| 1978 | 6 |
| 1979 | 3 |
| 1980 | 7 |
| 1981 | 3 |
| 1982 | 5 |
| 1983 | 1 |
| 1984 | 2 |
| 1985 | 2 |
| 1986 | 3 |
| 1987 | 6 |
| 1988 | 2 |
| 1990 | 3 |
| 1991 | 3 |
| 1993 | 1 |
| 1994 | 3 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 1 |
| 1999 | 1 |
| 2000 | 2 |
| 2001 | 2 |
| 2003 | 2 |
| 2004 | 1 |
| 2007 | 1 |
| 2010 | 3 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2019 | 1 |
| 2023 | 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\") = 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 ('1152708'))
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 ('1152708'))
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 NYC79FA015Accident · 3 fatalClosedBeech C55 · Enfield, CTNTSB MKC79FCG10Accident · No injuriesClosedBeech B95-55 · Kansas City, MONTSB MKC78FTG08Accident · No injuriesClosedBeech C55 · Grand Forks, NDNTSB MIA78FKG33Accident · No injuriesClosedBeech 95-C55 · Atlanta, GANTSB DEN78FTE42Accident · Serious injuriesClosedBeech B90 · Denver, CONTSB DEN78FA029Accident · 4 fatalClosedBeech 95-C55 · Durango, CO