NTSB investigations, SC
10 cases where the sequence of events included Landing gear not configured.
Cases per year
| 2009 | 2 |
|---|---|
| 2012 | 1 |
| 2019 | 2 |
| 2022 | 1 |
| 2024 | 4 |
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 c.\"eventStateOrRegion\" = 'SC' 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\" = '095' 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 c."eventStateOrRegion" = 'SC' 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" = '095' 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 ERA25LA094Accident · No injuriesClass 4 · LimitedFinal reportBeech 58 · Florence, SCThe pilot’s failure to follow the emergency procedures and extend the landing gear manually after the landing gear did not initially extend normally.NTSB ERA24LA337Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-32R-301T · North Myrtle Beach, SCThe pilot’s failure to use the emergency landing gear extension system, resulting in a gear-up landing. Contributing to the accident was an alternator belt failure.NTSB ERA24LA218Accident · No injuriesClass 4 · LimitedFinal reportMooney M20K · Conway, SCThe pilot’s failure to extend the landing gear before landing.NTSB ERA24LA193Accident · No injuriesClass 4 · LimitedFinal reportBeech E-55 · Greenville, SCThe pilot’s failure to extend the landing gear before landing.NTSB ERA22LA319Accident · No injuriesClass 4 · LimitedFinal reportMooney M20J · Charleston, SCThe failure of the torsion spring inside the drive clutch assembly of the landing gear actuator which prevented normal and manual extension of the landing gear.NTSB ERA20LA006Accident · No injuriesClass 3 · LimitedFinal reportHonda HA-420 · Charleston, SCGround personnel’s use of an improper towbar adapter lug, which prevented the nose landing gear from extending.NTSB GAA19CA294Accident · No injuriesData collectionFinal reportRatheon A36 · Hilton Head, SCThe pilot's failure to extend the landing gear before landing. Contributing to the accident was the pilot's failure to complete the before landing checklist.NTSB ERA12LA450Accident · No injuriesLimited investigationFinal reportBeech A36 · Johns Island, SCThe pilot's failure to complete the manual emergency gear extension after a loss of electrical power. Contributing to the accident was the pilot's decision to delegate the landing gear extension to a non-pilot-rated passenger.NTSB ERA09CA342Accident · No injuriesData collectionFinal reportBeech F33A · Rock Hill, SCThe pilot's failure to correctly extend the landing gear before landing.NTSB ERA09CA234Accident · No injuriesData collectionFinal reportCessna 172RG · Charleston, SCThe pilot's failure to extend the landing gear before landing. Contributing to the accident was the diversion of the pilot's attention to an airplane on a converging final approach course.