NTSB investigations: Piper PA-25-235, 2017
4 cases on aircraft the registry lists as Piper PA-25-235. 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 | 36 |
|---|---|
| 1965 | 53 |
| 1966 | 45 |
| 1967 | 75 |
| 1968 | 77 |
| 1969 | 65 |
| 1970 | 75 |
| 1971 | 91 |
| 1972 | 60 |
| 1973 | 60 |
| 1974 | 83 |
| 1975 | 58 |
| 1976 | 49 |
| 1977 | 51 |
| 1978 | 44 |
| 1979 | 48 |
| 1980 | 35 |
| 1981 | 36 |
| 1982 | 22 |
| 1983 | 24 |
| 1984 | 13 |
| 1985 | 16 |
| 1986 | 16 |
| 1987 | 14 |
| 1988 | 15 |
| 1989 | 11 |
| 1990 | 11 |
| 1991 | 11 |
| 1992 | 11 |
| 1993 | 8 |
| 1994 | 9 |
| 1995 | 11 |
| 1996 | 10 |
| 1997 | 6 |
| 1998 | 5 |
| 1999 | 6 |
| 2000 | 2 |
| 2001 | 6 |
| 2002 | 2 |
| 2003 | 4 |
| 2004 | 4 |
| 2005 | 6 |
| 2006 | 4 |
| 2007 | 4 |
| 2008 | 5 |
| 2009 | 7 |
| 2010 | 2 |
| 2011 | 4 |
| 2012 | 3 |
| 2013 | 5 |
| 2014 | 6 |
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 5 |
| 2024 | 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\") = 2017
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102504'))
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") = 2017
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102504'))
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 ERA18FA006Accident · 1 fatalField investigationFinal reportPiper PA 25-235 · Front Royal, VAThe tow plane pilot's loss of airplane control for reasons that could not be determined based on the available evidence. Contributing to the accident was the glider instructor's diversion of attention away from the tow airplane which resulted in his delay in…NTSB CEN17LA372Accident · No injuriesLimited investigationFinal reportPiper PA 25-235 · Westphalia, KSA total loss of engine power due to a fatigue failure of the crankshaft that resulted from main bearing shift and lack of lubrication.NTSB CEN17LA272Accident · Serious injuriesLimited investigationFinal reportPiper PA-25-235 · Pierce, NEThe pilot’s failure to maintain clearance from trees during a low-level agricultural aerial application flight.NTSB ERA17WA124Accident · 1 fatalForeign investigationPiper PA25 · Villa Tapia, Dominican RepublicOn March 4, 2017, about 1330 coordinated universal time, a Piper PA-25-235, N8969L, was destroyed following a collision with antenna wires and terrain during an aerial application flight near Villa Tapia, Dominican Republic. The pilot was fatally injured. The…