NTSB investigations, 2017, TX
6 cases where the sequence of events included Aerodynamic stall/spin.
Cases per year
| 2008 | 6 |
|---|---|
| 2009 | 7 |
| 2010 | 7 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 2 |
| 2014 | 5 |
| 2015 | 9 |
| 2016 | 5 |
| 2017 | 6 |
| 2018 | 10 |
| 2019 | 8 |
| 2020 | 8 |
| 2021 | 5 |
| 2022 | 7 |
| 2023 | 3 |
| 2024 | 9 |
| 2025 | 2 |
| 2026 | 3 |
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\" = 'TX' 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\" = '241' 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" = 'TX' 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" = '241' 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 GAA18CA061Accident · Minor injuriesData collectionFinal reportLuscombe 8 · Caldwell, TXThe pilot’s failure to maintain yaw control and the exceedance of the airplane’s critical angle of attack in the traffic pattern, which resulted in an aerodynamic stall/spin.NTSB CEN18LA019Accident · Serious injuriesClass 3 · LimitedFinal reportAir Tractor AT 502B · Olton, TXThe pilot's exceedance of the airplane’s critical angle of attack while maneuvering during the aerial application flight, which resulted in an aerodynamic stall and loss of control at an altitude too low to recover.NTSB CEN17FA208Accident · 1 fatalField investigationFinal reportMichael S. Logan Kitfox · New Berlin, TXA total loss of engine power for reasons that could not be determined based on the available information, and the pilot's subsequent failure to maintain adequate airspeed, which resulted in the airplane exceeding its critical angle of attack and experiencing…NTSB CEN17LA182Accident · Serious injuriesLimited investigationFinal reportPipistrel Doo Ajdovscina Virus SW · Weatherford, TXThe pilot's failure to obtain adequate airspeed during takeoff, which resulted in an aerodynamic stall/spin.NTSB CEN17FA084Accident · 1 fatalField investigationFinal reportCirrus Design SR22 · San Antonio, TXThe pilot's uncoordinated flight control inputs and subsequent inadvertent cross-control aerodynamic stall in the airport traffic pattern that resulted in a loss of control and uncontrolled descent with insufficient altitude for recovery.NTSB CEN17FA080Accident · 2 fatalField investigationFinal reportBellanca 7GCBC · Wellington, TXThe pilot's improper decision to perform a steep turn at low altitude, which resulted in exceedance of the airplane's critical angle of attack and an aerodynamic stall.