NTSB investigations, 2016, TN
7 cases where the sequence of events included Off-field or emergency landing.
Cases per year
| 2008 | 3 |
|---|---|
| 2009 | 5 |
| 2010 | 2 |
| 2011 | 4 |
| 2012 | 5 |
| 2013 | 3 |
| 2014 | 6 |
| 2015 | 5 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 2 |
| 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\") = 2016
AND c.\"eventStateOrRegion\" = 'TN' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.\"tier2Number\" = '440' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE \"isDefiningEvent\"))
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") = 2016 AND c."eventStateOrRegion" = 'TN' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '440' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")) 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 ERA17LA019Accident · No injuriesLimited investigationFinal reportCessna 182 · Toone, TNA stuck No. 3 cylinder exhaust valve, which resulted in failure of the cylinder's valvetrain components, breach of the cylinder's rocker box cover, and partial loss of engine power due to oil starvation.NTSB ERA16LA272Accident · No injuriesLimited investigationFinal reportHarrity William V Glasair (SH2F) · Maynardville, TNThe in-flight failure of the No. 3 cylinder connecting rod for reasons that could not be determined during postaccident examination.NTSB ERA16LA226Accident · Serious injuriesLimited investigationFinal reportRockwell International 112A · Dayton, TNA total loss of engine power due to the failure of the engine-driven fuel pump.NTSB ERA16LA202Accident · Minor injuriesLimited investigationFinal reportBell 407 · Mountain City, TNAn incorrect and unapproved repair of the engine compressor diffuser performed by a machinist at a repair facility, which resulted in failure of the compressor diffuser aft plate and a partial loss of engine power.NTSB ERA16LA183Accident · No injuriesLimited investigationFinal reportPiper PA 22 · Gallatin, TNThe pilot's inadequate preflight inspection, which resulted in an inflight fire due to the presence of a bird nest in the engine compartment.NTSB ERA16LA157Accident · Minor injuriesClass 3 · LimitedFinal reportCessna 175 · Wartburg, TNCatastrophic engine failure due to a fatigue fracture of the No. 6 connecting rod cap.NTSB ERA16LA090Accident · No injuriesLimited investigationFinal reportBeech A23 · Kingston, TNThe pilot's inadequate preflight inspection and fuel planning and his improper in-flight fuel management, which resulted in a total loss of engine power due to fuel starvation.