NTSB investigations: Piper PA-23, 1996
3 cases on aircraft the registry lists as Piper PA-23. 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 | 24 |
|---|---|
| 1965 | 24 |
| 1966 | 24 |
| 1967 | 21 |
| 1968 | 16 |
| 1969 | 14 |
| 1970 | 15 |
| 1971 | 20 |
| 1972 | 16 |
| 1973 | 16 |
| 1974 | 19 |
| 1975 | 8 |
| 1976 | 12 |
| 1977 | 5 |
| 1978 | 5 |
| 1979 | 11 |
| 1980 | 7 |
| 1981 | 8 |
| 1982 | 4 |
| 1983 | 4 |
| 1984 | 4 |
| 1985 | 2 |
| 1986 | 5 |
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 3 |
| 1990 | 3 |
| 1991 | 1 |
| 1992 | 4 |
| 1993 | 1 |
| 1994 | 5 |
| 1995 | 3 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 1 |
| 2000 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2006 | 1 |
| 2008 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2015 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
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\") = 1996
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102302'))
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") = 1996
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102302'))
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 NYC96FA126Accident · 3 fatalField investigationFinal reportPiper PA-23-150 · Cortland, NYthe pilot failure to maintain directional control of the airplane which resulted in the airplane striking trees. Contributing factors were the pilot's spatial disorientation, dark night conditions, fog, and the pilot's self induced pressure to reach the…NTSB SEA96LA059Accident · No injuriesLimited investigationFinal reportPiper PA-23-150 · Spanaway, WAfailure of the pilot to use all available runway, including the overrun area, to stop the airplane. Factors relating to the accident were: the wet runway, and the pilot's inability to see the overrun from the runway due to the sloping terrain.NTSB NYC96LA048Accident · No injuriesLimited investigationFinal reportPiper PA-23-150 · Silver Spring, PAA loss of engine power as a result of fuel exhaustion.