NTSB investigations, 2012, UT
5 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\") = 2012
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") = 2012 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 WPR12CA440Accident · No injuriesData collectionFinal reportCessna 180 · Huntington, UTThe pilot's inadvertent encounter with a gust front during the takeoff roll, which resulted in loss of control of the airplane.NTSB WPR12CA404Accident · Minor injuriesData collectionFinal reportKorrison Tom Sparrow Hawk · Spanish Fork, UTThe pilot's failure to maintain directional control of the gyroplane during an aborted takeoff.NTSB WPR12CA397Accident · No injuriesData collectionFinal reportChampion 7GC · Spanish Fork, UTThe pilot’s failure to maintain directional control during the landing roll.NTSB WPR12LA290Accident · No injuriesLimited investigationFinal reportBurleigh Bearhawk · Heber City, UTThe pilot’s failure to maintain directional control during the landing roll, which resulted in a ground loop.NTSB WPR12CA215Accident · No injuriesData collectionFinal reportMaule M-7-260 · Brigham City, UTThe pilot’s failure to maintain directional control while landing with a gusting crosswind.