NTSB investigations: Christen Industries A-1, FL
4 cases on aircraft the registry lists as Christen Industries A-1. 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
| 1988 | 1 |
|---|---|
| 1995 | 1 |
| 1996 | 1 |
| 2014 | 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.\"eventStateOrRegion\" = 'FL' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('221020X'))
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" = 'FL' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('221020X'))
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 ERA14LA305Accident · 1 fatalLimited investigationFinal reportChristen Industries A 1 · Tampa, FLThe pilot’s failure to maintain airplane control during initial climb after takeoff, which resulted in an uncontrolled descent into the ground.NTSB MIA96LA081Accident · No injuriesLimited investigationFinal reportChristen Industries A-1 · Miami, FLFailure of the pilot to maintain proper runway alignment during a go-around, resulting in a collision with trees beside the runway. The crosswind was a related factor.NTSB MIA95LA092Accident · No injuriesLimited investigationFinal reportChristen Industries A-1 · Opa Locka, FLCollapse of the tailwheel gear assembly, due to improper installation of a nut by maintenance personnel.NTSB MIA88FA088Accident · Serious injuriesField investigationFinal reportChristen Industries A-1 · Pompano Beach, FLThe plt stated that as he pushed the control stick forward in an attempt to raise the tail, the acft violently pitched up, stalled and broke right, the right wing struck the ground, & the acft rolled over & came to rest inverted. Post crash examination of the…