NTSB investigations: Continental C90 series, 2001
9 cases on aircraft whose registry engine model is Continental C90 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 | 78 |
|---|---|
| 1965 | 82 |
| 1966 | 79 |
| 1967 | 63 |
| 1968 | 49 |
| 1969 | 43 |
| 1970 | 38 |
| 1971 | 32 |
| 1972 | 37 |
| 1973 | 33 |
| 1974 | 30 |
| 1975 | 22 |
| 1976 | 17 |
| 1977 | 27 |
| 1978 | 19 |
| 1979 | 14 |
| 1980 | 16 |
| 1981 | 9 |
| 1982 | 15 |
| 1983 | 7 |
| 1984 | 16 |
| 1985 | 8 |
| 1986 | 15 |
| 1987 | 16 |
| 1988 | 13 |
| 1989 | 14 |
| 1990 | 11 |
| 1991 | 16 |
| 1992 | 7 |
| 1993 | 14 |
| 1994 | 9 |
| 1995 | 9 |
| 1996 | 8 |
| 1997 | 7 |
| 1998 | 8 |
| 1999 | 9 |
| 2000 | 9 |
| 2001 | 9 |
| 2002 | 7 |
| 2003 | 12 |
| 2004 | 12 |
| 2005 | 8 |
| 2006 | 8 |
| 2007 | 5 |
| 2008 | 8 |
| 2009 | 10 |
| 2010 | 13 |
| 2011 | 11 |
| 2012 | 11 |
| 2013 | 9 |
| 2014 | 6 |
| 2015 | 5 |
| 2016 | 9 |
| 2017 | 6 |
| 2018 | 6 |
| 2019 | 11 |
| 2020 | 8 |
| 2021 | 8 |
| 2022 | 7 |
| 2023 | 8 |
| 2024 | 4 |
| 2025 | 8 |
| 2026 | 9 |
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\") = 2001
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17009'))
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") = 2001
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17009'))
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 DEN02LA008Accident · Minor injuriesLimited investigationFinal reportCessna 140 · Nephi, UTThe pilot's failure to maintain clearance with the transmission wires while maneuvering. A contributing factor was the low altitude flight performed by the pilot.NTSB CHI02LA024Accident · No injuriesLimited investigationFinal reportAeronca 7AC · Erhard, MNThe pilot not maintaining adequate airspeed while maneuvering in the turn. Factors relating to this accident were the low airspeed, the inadvertent stall, and the low altitude.NTSB CHI01LA323Accident · No injuriesLimited investigationFinal reportAeronca 7EC · Clear Lake, MNThe pilot not maintaining directional control of the airplane during the takeoff. A factor was the soybean crop.NTSB LAX01LA293Accident · No injuriesLimited investigationFinal reportChampion 7FC · Reno, NVThe failure of the pilot to maintain directional control during the landing roll.NTSB SEA01LA114Accident · No injuriesLimited investigationFinal reportChampion 7EC · Mattawa, WAThe pilot's failure to maintain directional control of the aircraft during the landing roll. Contributing factors were the gusty crosswind condition and the high vegetation (sage brush) which the aircraft rolled into before nosing over.NTSB SEA01LA109Accident · No injuriesLimited investigationFinal reportLuscombe 8F · Salem, ORLoss of engine power during cruise flight for an undetermined reason. A factor in the accident was tall grass in the landing area.NTSB DEN01LA089Accident · No injuriesLimited investigationFinal reportCessna 140A · Greeley, COtotal failure of the right main landing gear spring due to fatigue.NTSB ANC01LA038Accident · No injuriesLimited investigationFinal reportForney F-1A · Whittier, AKThe pilot's inadequate preflight planning/preparation, and his selection of unsuitable terrain for landing. A factor in the accident was snow-covered terrain.NTSB LAX01LA090Accident · Minor injuriesLimited investigationFinal reportLuscombe 8F · Tombstone, AZThe pilot's lack of directional control on the landing roll, which resulted in a ground loop and inadvertent nose over.