NTSB investigations, 2010, CA
11 cases where the sequence of events included Hard landing.
Cases per year
| 2008 | 21 |
|---|---|
| 2009 | 19 |
| 2010 | 11 |
| 2011 | 15 |
| 2012 | 9 |
| 2013 | 9 |
| 2014 | 6 |
| 2015 | 10 |
| 2016 | 11 |
| 2017 | 18 |
| 2018 | 9 |
| 2019 | 7 |
| 2020 | 6 |
| 2021 | 7 |
| 2022 | 6 |
| 2023 | 4 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 6 |
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\") = 2010
AND c.\"eventStateOrRegion\" = 'CA' 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\" = '092' 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") = 2010 AND c."eventStateOrRegion" = 'CA' 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" = '092' 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 WPR11CA077Accident · No injuriesData collectionFinal reportCessna 177 · Corona, CAThe pilot’s improper flare, which resulted in a hard landing.NTSB WPR11FA045Accident · No injuriesField investigationFinal reportEurocopter AS350B2 · Pacoima, CAThe contamination of a spool bearing in the power turbine governor during manufacture, which led to the bearing’s failure in flight, a subsequent loss of engine power during departure, and the resultant hard landing.NTSB WPR10LA452Accident · No injuriesLimited investigationFinal reportAerospatiale SA315 · Winters, CAA loss of engine power for reasons that could not be determined because postaccident examination of the airframe and engine did not reveal any anomalies that would have precluded normal operation.NTSB WPR10CA403Accident · Minor injuriesData collectionFinal reportAir Creation Clipper 582S · Petaluma, CAThe pilot’s improper flare, resulting in a hard landing and nose over.NTSB WPR10CA475Accident · No injuriesData collectionFinal reportCessna 172S · Santa Maria, CAThe pilot's inadequate flare which resulted in a bounce and hard landing.NTSB WPR10CA278Accident · No injuriesData collectionFinal reportRobinson R22 · La Verne, CAA loss of engine power due to the pilot's inadvertent movement of the mixture control.NTSB WPR10LA250Accident · Serious injuriesLimited investigationFinal reportWildman RV6-A · Columbia, CAThe pilot’s inadequate compensation for the gusting crosswind and improper landing flare.NTSB WPR10TA213Accident · No injuriesFinal reportCessna T206H · Fullerton, CAThe pilot’s inadequate compensation for the wind conditions during the landing flare and failure to maintain directional control on the ground.NTSB WPR10LA169Accident · Serious injuriesLimited investigationFinal reportUltramagic S-160 · Rancho Santa Fe, CAA reduction of burner/heat production due to low fuel. Contributing to the accident was the pilot's continued flight with a low fuel status.NTSB WPR10CA159Accident · No injuriesData collectionFinal reportCessna 182P · Long Beach, CAThe student pilot’s improper landing flare, resulting in a hard landing.NTSB WPR10LA117Accident · Minor injuriesLimited investigationFinal reportBell 47G-4A · Shafter, CAThe loss of a main rotor blade counterweight due to corrosion. Contributing to the accident was the failure of the operator to perform the initial and recurrent inspections required by a Service Bulletin to detect the corrosion in the counterweight.