NTSB investigations, ME
9 cases where NTSB found Engine (reciprocating).
Cases per year
| 2009 | 1 |
|---|---|
| 2012 | 1 |
| 2014 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2024 | 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 c.\"eventStateOrRegion\" = 'ME' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f.\"findingCode\", '010585'))
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 c."eventStateOrRegion" = 'ME' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '010585')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run 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 ERA24LA355Accident · No injuriesClass 4 · LimitedFinal reportYates Elden H Avipro Bearhawk · Roxbury, METhe pilot’s unstable approach which resulted in a landing with insufficient runway remaining to stop and subsequent impact with a river embankment. Contributing was the engine coolant system anomaly.NTSB ERA20LA277Accident · Minor injuriesClass 3 · LimitedFinal reportPiper PA28 · St. Agatha, METhe failure of the crankshaft gear alignment dowel due to fatigue crack propagation and overstress, which resulted in a partial loss of engine power.NTSB CEN19LA204Accident · No injuriesClass 3 · LimitedFinal reportWaco YMF-5C · Bar Harbor, MEA total loss of engine power due to a cylinder failure for undetermined reasons.NTSB ERA18LA228Accident · Serious injuriesLimited investigationFinal reportCessna T206 · Pittsfield, MEWear of the No. 4 cylinder exhaust camshaft lobe and roller tappet, which resulted in the failure of the tappet and the subsequent total loss of engine power.NTSB ERA18LA190Accident · No injuriesClass 3 · LimitedFinal reportGlasair SH2 · Passadumkeag, MEA total loss of engine power due to a fatigue fracture of the crankshaft.NTSB ERA17LA307Accident · Minor injuriesClass 3 · LimitedFinal reportCessna U206 · Harpswell, MEA total loss of engine power due to maintenance personnel's failure to apply proper torque to the cylinder flange nuts and through bolts, which resulted in shifting of the Nos. 1, 2, and 3 main bearings, loss of lubrication, and failure of the crankshaft.NTSB ERA14LA446Accident · Minor injuriesLimited investigationFinal reportCessna 180B · Piscataquis County, METhe fatigue fracture of the No. 3 exhaust valve, which initiated at the outer surface of the valve stem and resulted in the subsequent total loss of engine power over terrain unsuitable for landing.NTSB ERA12LA411Accident · 1 fatalLimited investigationFinal reportUniversal Stinson 108 · Portland, MEA fatigue failure of the No. 3 piston skirt, which resulted in a total loss of engine power and the subsequent ditching in the ocean.NTSB ERA09LA438Accident · No injuriesLimited investigationFinal reportChristopher John P CHR-1 · Norridgewock, MEA loss of engine power due to a broken crankshaft for undetermined reasons.