NTSB investigations: GE CF34 series
6 cases on aircraft whose registry engine model is GE CF34 series, where the defining event was Ground handling event. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
Cases per year
| 2008 | 1 |
|---|---|
| 2010 | 2 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('30015')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e.\"isDefiningEvent\" AND e.\"tier2Number\" = '080'))
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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('30015')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e."isDefiningEvent" AND e."tier2Number" = '080'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun 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 DCA19CA223Accident · No injuriesClass 4 · Data collectionFinal reportBombardier CL 600 2C10 · Chicago OHare, ILthe tug driver's inability to maintain visual contact with the wing walkers and lack of situational awareness during pushback.NTSB DCA19CA035Accident · Minor injuriesClass 4 · Data collectionFinal reportBombardier CL 600 2B19 · New York, NYthe captain initiating a cross bleed start while under tow.NTSB DCA16CA139Accident · No injuriesData collectionFinal reportBombardier CL 600 2B19 · San Francisco, CAThe tug driver's failure to comply with the wing walkers direction to stop, which resulted in the towed airplane colliding with N961SW.NTSB WPR11LA058Accident · No injuriesLimited investigationFinal reportBombardier CL-600-2C10 · Salt Lake City, UTThe tug driver’s loss of airplane control during pushback due to a loss of traction in slippery conditions on the ramp. Contributing to the accident was the ground crews’ and airline operators’ inadequate guidance with regard to pushback procedures during low…NTSB ERA11CA046Accident · No injuriesData collectionFinal reportBombardier CL-600-2B19 · Pittsburgh, PAThe ground crew’s failure to detach the air-starter hose from the airplane before moving the cart away resulting in structural damage to a skin panel.NTSB NYC08LA234Accident · No injuriesLimited investigationFinal reportBombardier CL-600-2C10 · Charlotte, NCThe tugdriver and wing walker's lack of communication and the tugdriver's failure to properly monitor the wing walker. Contributing to the accident was the lightning in the vicinity of the airport, which resulted in the ground crewmembers not wearing headsets.