NTSB investigations: Lycoming 0-320 series, 1989, WI
6 cases on aircraft whose registry engine model is Lycoming 0-320 series. 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 | 3 |
| 1966 | 9 |
| 1967 | 4 |
| 1968 | 9 |
| 1969 | 9 |
| 1970 | 6 |
| 1971 | 6 |
| 1972 | 7 |
| 1973 | 9 |
| 1974 | 8 |
| 1975 | 2 |
| 1976 | 3 |
| 1977 | 4 |
| 1978 | 11 |
| 1979 | 11 |
| 1980 | 12 |
| 1981 | 6 |
| 1982 | 5 |
| 1983 | 4 |
| 1984 | 6 |
| 1985 | 6 |
| 1986 | 4 |
| 1987 | 3 |
| 1988 | 3 |
| 1989 | 6 |
| 1990 | 4 |
| 1991 | 3 |
| 1992 | 1 |
| 1993 | 4 |
| 1994 | 3 |
| 1995 | 6 |
| 1996 | 4 |
| 1997 | 5 |
| 1998 | 3 |
| 1999 | 1 |
| 2001 | 6 |
| 2002 | 6 |
| 2003 | 3 |
| 2004 | 7 |
| 2005 | 5 |
| 2006 | 4 |
| 2007 | 3 |
| 2008 | 3 |
| 2009 | 2 |
| 2010 | 3 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 3 |
| 2014 | 3 |
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
| 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\") = 1989
AND c.\"eventStateOrRegion\" = 'WI' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41508'))
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") = 1989
AND c."eventStateOrRegion" = 'WI' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41508'))
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 CHI90LA035Accident · No injuriesLimited investigationFinal reportPiper PA-22 · Barron, WIImproper use of the carburetor heat by the pilot and subsequent carburetor ice. Contributing factors were: carburetor icing conditions, slick (wet/snow covered) runway, and trees/brush near the departure end of the runway.NTSB CHI89LA176Accident · No injuriesLimited investigationFinal reportPiper PA-23-160 · Eau Claire, WIInadvertent retraction of the landing gear by the pilot. His habit interference and lack of experience in the type of aircraft were contributing factors.NTSB CHI89FA174Accident · Serious injuriesField investigationFinal reportCessna 172P · Superior, WIThe failure of the pilot to maintain directional control.NTSB CHI89FA153Accident · No injuriesField investigationFinal reportCessna 182Q · Oshkosh, WIThe pilot of Cessna N95914 misjudging the distance necessary to avoid collisions with a the standing Piper N5937W.NTSB CHI89FA150Accident · No injuriesField investigationFinal reportProspector FK-1 · Chilton, WIThe pilot's poor in flight planning in that he diverted his attention and continued the flight beyond the original period planned. Before takeoff the pilot was aware of his fuel endurance.NTSB CHI89LA055Accident · No injuriesLimited investigationFinal reportCessna 172N · Superior, WIFailure of the pilot to maintain directional control during the landing, which resulted in an inadvertent ground swerve. Factors related to the accident were the icy and snow covered runway conditions and the snowbank.