NTSB investigations, 2017, OR
10 cases where the sequence of events included Loss of control on ground.
Cases per year
| 2008 | 11 |
|---|---|
| 2009 | 4 |
| 2010 | 5 |
| 2011 | 4 |
| 2012 | 8 |
| 2013 | 7 |
| 2014 | 4 |
| 2015 | 4 |
| 2016 | 8 |
| 2017 | 10 |
| 2018 | 14 |
| 2019 | 10 |
| 2020 | 3 |
| 2021 | 9 |
| 2022 | 11 |
| 2023 | 1 |
| 2024 | 9 |
| 2025 | 5 |
| 2026 | 7 |
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\") = 2017
AND c.\"eventStateOrRegion\" = 'OR' 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\" = '230' 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") = 2017 AND c."eventStateOrRegion" = 'OR' 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" = '230' 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 GAA17CA541Accident · No injuriesData collectionFinal reportRudberg Todd W Vans Acft RV8 · Manzanita, ORThe airplane’s collision with two elks during landing.NTSB WPR17LA192Accident · No injuriesLimited investigationFinal reportMaule M 7-235C · Klamath Falls, ORThe pilot's failure to follow the pre-takeoff checklist and the failure of the left main landing gear brake due to a damaged brake master cylinder piston rod, which resulted in a stuck left brake and subsequent loss of control during the landing roll.NTSB GAA17CA424Accident · Minor injuriesData collectionFinal reportSalerno Kenneth G JR Kitfox Series 7 · Owyhee, ORThe pilot's failure to maintain directional control during takeoff from a rough, dirt airstrip.NTSB GAA17CA363Accident · No injuriesData collectionFinal reportPiper PA 22 · Pendleton, ORThe pilot’s failure to maintain directional control during the landing roll with a tailwind.NTSB GAA17CA358Accident · No injuriesData collectionFinal reportVans RV-12 · Eugene, ORThe student pilot’s failure to maintain directional control during takeoff.NTSB GAA17CA359Accident · No injuriesData collectionFinal reportCessna A188 · Salem, ORThe pilot’s failure to maintain directional control during the takeoff roll, which resulted in the airplane contacting tall grass.NTSB GAA17CA288Accident · No injuriesData collectionFinal reportAeronca 7AC · Lebanon, ORThe pilot’s failure to maintain directional control during the landing roll in gusting wind conditions.NTSB GAA17CA199Accident · No injuriesData collectionFinal reportPiper PA 22 · Scappoose, ORThe student pilot’s loss of directional control during the landing roll and his subsequent inadvertent brake application, which resulted in a nose-over.NTSB GAA17CA186Accident · No injuriesData collectionFinal reportCessna 172 · Hillsboro, ORThe pilot's failure to maintain directional control during the landing roll in quartering tailwind conditions.NTSB GAA17CA110Accident · No injuriesData collectionFinal reportChristen Industries A 1 · Milton-Freewater, ORThe pilot's decision to take off from unsuitable terrain with a tailwind, which resulted in a nose-over.