NTSB investigations: Continental O-470 series, 1981, MN
6 cases on aircraft whose registry engine model is Continental O-470 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 | 7 |
|---|---|
| 1965 | 2 |
| 1966 | 7 |
| 1967 | 2 |
| 1968 | 4 |
| 1969 | 7 |
| 1970 | 1 |
| 1971 | 2 |
| 1972 | 8 |
| 1973 | 4 |
| 1974 | 1 |
| 1975 | 5 |
| 1976 | 4 |
| 1977 | 3 |
| 1978 | 3 |
| 1979 | 2 |
| 1980 | 2 |
| 1981 | 6 |
| 1982 | 2 |
| 1983 | 2 |
| 1985 | 1 |
| 1987 | 3 |
| 1989 | 1 |
| 1990 | 2 |
| 1991 | 4 |
| 1992 | 2 |
| 1994 | 2 |
| 1995 | 4 |
| 1996 | 2 |
| 1997 | 1 |
| 1998 | 1 |
| 1999 | 2 |
| 2000 | 3 |
| 2002 | 2 |
| 2004 | 2 |
| 2005 | 4 |
| 2006 | 3 |
| 2007 | 4 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 3 |
| 2013 | 1 |
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 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\") = 1981
AND c.\"eventStateOrRegion\" = 'MN' 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 ('17026'))
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") = 1981
AND c."eventStateOrRegion" = 'MN' 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 ('17026'))
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 CHI82FER13Accident · No injuriesClosedCessna 182B · Eden Prairie, MNNTSB CHI81FER72Accident · Minor injuriesClosedCessna 180 · Corcoran, MNNTSB CHI81FER57Accident · No injuriesClosedCessna 188B · Pelican Lake, MNNTSB CHI81LA106Accident · 4 fatalLimited investigationClosedCessna 180 · Cotton, MNThe pilot-in-command's failure to maintain altitude and aircraft control after an encounter with instrument meteorological conditions.NTSB CHI81DER46Accident · No injuriesClosedCessna 180 · Afton, MNNTSB CHI81FER33Accident · Minor injuriesClosedCessna 180H · Grand Rapids, MN