NTSB investigations: Piper PA-22-108, 1991
3 cases on aircraft the registry lists as Piper PA-22-108. 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 | 118 |
|---|---|
| 1965 | 114 |
| 1966 | 68 |
| 1967 | 57 |
| 1968 | 52 |
| 1969 | 32 |
| 1970 | 22 |
| 1971 | 23 |
| 1972 | 17 |
| 1973 | 17 |
| 1974 | 8 |
| 1975 | 17 |
| 1976 | 13 |
| 1977 | 12 |
| 1978 | 10 |
| 1979 | 5 |
| 1980 | 5 |
| 1981 | 6 |
| 1982 | 3 |
| 1983 | 6 |
| 1984 | 4 |
| 1985 | 3 |
| 1986 | 5 |
| 1987 | 4 |
| 1988 | 5 |
| 1989 | 3 |
| 1990 | 2 |
| 1991 | 3 |
| 1992 | 4 |
| 1993 | 4 |
| 1994 | 3 |
| 1995 | 3 |
| 1996 | 2 |
| 1997 | 6 |
| 1998 | 3 |
| 1999 | 7 |
| 2000 | 2 |
| 2001 | 4 |
| 2002 | 3 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 3 |
| 2011 | 4 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 6 |
| 2017 | 2 |
| 2018 | 2 |
| 2020 | 2 |
| 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\") = 1991
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102204'))
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") = 1991
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102204'))
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 CHI91LA284Accident · No injuriesLimited investigationFinal reportPiper PA-22-108 · Pulaski, WIThe pilot's inadequate compensation for wind conditions. The gusty crosswind was a related factor.NTSB CHI91LA138Accident · No injuriesLimited investigationFinal reportPiper PA-22-108 · Millard, NEImproper use of APU by unknown personnel which resulted in the airplane's electrical wiring melting and subsequent short.NTSB BFO91LA037Accident · No injuriesLimited investigationFinal reportPiper PA-22-108 · Clinton, MDThe lost of engine power for undetermined reasons.