NTSB investigations: Continental I0-470 series, 1990
15 cases on aircraft whose registry engine model is Continental I0-470 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 | 145 |
|---|---|
| 1965 | 162 |
| 1966 | 183 |
| 1967 | 172 |
| 1968 | 94 |
| 1969 | 84 |
| 1970 | 93 |
| 1971 | 62 |
| 1972 | 69 |
| 1973 | 60 |
| 1974 | 56 |
| 1975 | 58 |
| 1976 | 53 |
| 1977 | 42 |
| 1978 | 64 |
| 1979 | 66 |
| 1980 | 49 |
| 1981 | 36 |
| 1982 | 47 |
| 1983 | 41 |
| 1984 | 35 |
| 1985 | 29 |
| 1986 | 26 |
| 1987 | 35 |
| 1988 | 24 |
| 1989 | 19 |
| 1990 | 15 |
| 1991 | 17 |
| 1992 | 20 |
| 1993 | 26 |
| 1994 | 19 |
| 1995 | 20 |
| 1996 | 17 |
| 1997 | 20 |
| 1998 | 19 |
| 1999 | 25 |
| 2000 | 32 |
| 2001 | 27 |
| 2002 | 23 |
| 2003 | 26 |
| 2004 | 25 |
| 2005 | 34 |
| 2006 | 26 |
| 2007 | 21 |
| 2008 | 18 |
| 2009 | 23 |
| 2010 | 28 |
| 2011 | 24 |
| 2012 | 23 |
| 2013 | 18 |
| 2014 | 22 |
| 2015 | 14 |
| 2016 | 18 |
| 2017 | 17 |
| 2018 | 19 |
| 2019 | 19 |
| 2020 | 19 |
| 2021 | 18 |
| 2022 | 17 |
| 2023 | 21 |
| 2024 | 11 |
| 2025 | 25 |
| 2026 | 10 |
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\") = 1990
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17027'))
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") = 1990
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17027'))
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 FTW91LA026Accident · No injuriesLimited investigationFinal reportCessna 205 · Medford, OKThe pilot's use of improper starting procedures which resulted in the loss of control of the airplane. A factor in the accident was the airplane's encounter with rough terrain during the unmanned taxi.NTSB NYC91LA052Accident · No injuriesLimited investigationFinal reportBeech 35-C33 · Concord, NHThe improper starting procedure used by the pilot.NTSB FTW91FA017Accident · 1 fatalField investigationFinal reportBeech B55 · England, ARThe pilot's misjudgement of altitude, which resulted in his failure to arrest descent from a dive. The pilot's impaired judgment from consumption of ethanol (alcohol) was a factor.NTSB DEN91IA019Incident · No injuriesIncident investigationFinal reportBeech J-35 · Brighton, COThe failure of the engine fuel feed line resulting in a complete loss of power. Contributing to the incident was improper installation of the fuel feed transducer.NTSB ANC91LA002Accident · No injuriesLimited investigationFinal reportCessna 185B · Koyuktolik, AKPilot-in-command's failure to properly execute a stabilized approach to the first 1/3 of the runway. Contributing to the accident was the excessive airpseed maintained during the approach and landing.NTSB DEN90LA193Accident · Serious injuriesLimited investigationFinal reportCessna 310J · Colorado Spring, COThe loss of power on one engine due to excessive fuel pressure and the pilot's feathering of the wrong propeller. Factor(s) were: operation of aircraft with known deficiencies by pilot and operator.NTSB ATL90TL#03Accident · No injuriesClass 3Final reportCessna 185A · Americus, GANTSB FTW90LA131Accident · Minor injuriesLimited investigationFinal reportCessna 310Q · College Station, TXThe pic's improper fuel tank selection, allowing both engine to quit due to fuel starvation.NTSB ANC90LA092Accident · No injuriesLimited investigationFinal reportCessna 185-A · Anchorage, AKFailure of the right main gear torque plate causing an uncontrollable landing roll out.NTSB CHI90LA147Accident · No injuriesLimited investigationFinal reportCessna C205 · Anderson, INThe pilot's encounter with unsuitable terrain during the landing roll after a forced landing. Contributing factors in this accident were the total powerplant failure and the IFR weather conditions which limited the landing site selection.NTSB MIA90LA133Accident · No injuriesLimited investigationFinal reportCessna 210A · Palm Harbor, FLThe improper leaning of the fuel/air mixture resulting in the loss of engine power due to excessive internal engine temperature.NTSB CHI90LA132Accident · Minor injuriesLimited investigationFinal reportCessna 205A · Piqua, OHThe pilot-in-command's inadequate compensation for wind conditions, and his failure to maintain directional control.NTSB LAX90LA173Accident · No injuriesLimited investigationFinal reportBeech N35 · Los Banos, CAThe pilot's failure to maintain directional control of the aircraft during the takeoff roll.NTSB DEN90LA107Accident · Minor injuriesLimited investigationFinal reportBeech B-55 · Watkins, COExecuting of a simulated single engine approach in wind conditions that exceeded the demonstrated crosswind capability of the airplane with both engines operating.NTSB MKC90LA078Accident · Minor injuriesLimited investigationFinal reportCessna 310 · Belleville, KSThe pilot's inadequate remedial action in response to the loss of power in the right engine, which resulted in his failure to attain the proper touchdown point for landing.