NTSB investigations, 2009, UT
8 cases where the sequence of events included Loss of control on ground.
Cases per year
| 2008 | 10 |
|---|---|
| 2009 | 8 |
| 2010 | 6 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 2 |
| 2014 | 2 |
| 2015 | 6 |
| 2016 | 6 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 7 |
| 2023 | 10 |
| 2024 | 7 |
| 2025 | 6 |
| 2026 | 5 |
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\") = 2009
AND c.\"eventStateOrRegion\" = 'UT' 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") = 2009 AND c."eventStateOrRegion" = 'UT' 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 WPR10LA092Accident · No injuriesLimited investigationFinal reportCessna 402C · Moab, UTThe pilot's decision to depart on a snow covered runway, which resulted in a loss of control and encounter with terrain. Contributing to the accident was the airport manager's failure to adhere to the Airport Certification Manual and close the runway due to…NTSB WPR10CA088Accident · No injuriesData collectionFinal reportAviat A1-A · West Jordon, UTThe pilot's failure to maintain directional control of the airplane during the landing roll in gusting wind conditions.NTSB WPR10CA041Accident · No injuriesData collectionFinal reportCessna 180 · Bountiful, UTThe failure of the inner tube of the right main tire during the landing roll.NTSB WPR09CA370Accident · No injuriesData collectionFinal reportChristopher Vans RV-4 · Wendover, UTThe pilot's inadequate flare during touchdown and failure to maintain directional control, which resulted in a ground loop.NTSB WPR09CA275Accident · No injuriesData collectionFinal reportCessna 172S · Tooele, UTThe pilot's failure to maintain directional control during landing.NTSB WPR09CA174Accident · No injuriesData collectionFinal reportAviat A-1B · Beaver, UTThe pilot's inadequate compensation for the wind gusts.NTSB WPR09LA167Accident · No injuriesLimited investigationFinal reportCessna 180G · Wendover, UTA loss of directional control during landing as a result of the binding in one main landing gear brake assembly due to incorrect maintenance procedures. Contributing to the accident was the pilot's failure to correctly reconfigure the airplane during an…NTSB WPR09CA136Accident · No injuriesData collectionFinal reportPiper PA-22-160 · Ogden, UTThe loss of directional control during the landing roll due to the separation of the tailwheel spring retaining clip for unknown reasons.