NTSB investigations: Continental O-470 series, 2012
7 cases on aircraft whose registry engine model is Continental O-470 series, where the defining event was Loss of engine power (total). 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
| 2008 | 6 |
|---|---|
| 2009 | 5 |
| 2010 | 12 |
| 2011 | 10 |
| 2012 | 7 |
| 2013 | 5 |
| 2014 | 7 |
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 3 |
| 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\") = 2012
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')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e.\"isDefiningEvent\" AND e.\"tier2Number\" = '341'))
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") = 2012
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')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e."isDefiningEvent" AND e."tier2Number" = '341'))
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 WPR13LA005Accident · Minor injuriesLimited investigationFinal reportCessna 180H · St Maries, IDThe total loss of engine power for reasons that could not be determined because postaccident examination of the engine and airframe did not reveal any anomalies that would have precluded normal operation.NTSB ERA12LA575Accident · Minor injuriesLimited investigationFinal reportCessna 182Q · Fort Thomas, KYThe pilot’s failure to periodically add engine power during an extended descent in carburetor icing conditions, which resulted in insufficient carburetor heat, the gradual build-up of carburetor ice, and the subsequent loss of engine power.NTSB CEN12LA501Accident · Serious injuriesLimited investigationFinal reportBeech H35 · Holly Lake Ranch, TXThe incomplete maintenance performed by maintenance personnel, which resulted in a total loss of engine power.NTSB WPR12FA316Accident · Serious injuriesField investigationFinal reportCessna 182P · Corona, CAA loss of engine power shortly after takeoff for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation. Contributing to the accident was the pilot’s decision to take off…NTSB ERA12LA470Accident · Minor injuriesLimited investigationFinal reportCessna 182A · Farmingdale, NJThe pilot’s improper fuel management, which resulted in a total loss of engine power due to fuel exhaustion.NTSB WPR12LA286Accident · Minor injuriesLimited investigationFinal reportCessna 182 · Watsonville, CAA total loss of engine power during approach for reasons that could not be determined because postaccident examination did not reveal any mechanical malfunctions or failures that would have precluded normal operation.NTSB WPR12CA257Accident · No injuriesData collectionFinal reportCessna 182A · Colfax, WAThe total loss of engine power during cruise flight due to the missing carburetor drain plug, which had not been secured with safety wire.