# NTSB investigations: Eurocopter AS 350 BA, 2009

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB WPR10LA046](https://openairdocs.org/ntsb/WPR10LA046.md): Eurocopter AS350BA · Globe, AZ · Accident · Serious injuries · Limited investigation · Final report · Nov 5, 2009 · N617LH · Substantial damage
  > The pilot receiving instruction’s failure to maintain adequate airspeed or control of the helicopter during a simulated hydraulic failure maneuver, which resulted in a hard landing. Contributing to the accident was the flight instructor’s delayed remedial…
- [NTSB ERA09MA447](https://openairdocs.org/ntsb/ERA09MA447.md): Piper PA-32R-300 · Hoboken, NJ · Accident · 9 fatal · Class 1 · Major · Final report · Aug 8, 2009 · N71MC · 2 aircraft · Substantial damage
  > (1) the inherent limitations of the see-and-avoid concept, which made it difficult for the airplane pilot to see the helicopter until the final seconds before the collision, and (2) the Teterboro Airport local controller’s nonpertinent telephone conversation,…
- [NTSB WPR09CA148](https://openairdocs.org/ntsb/WPR09CA148.md): Eurocopter AS350BA · Long Beach, CA · Accident · No injuries · Data collection · Final report · Mar 8, 2009 · N234AH · Substantial damage
  > The pilot's misjudged speed and altitude, which resulted in an undershoot of the landing zone.
- [NTSB WPR09FA072](https://openairdocs.org/ntsb/WPR09FA072.md): Eurocopter AS 350 BA · Honolulu, HI · Accident · No injuries · Field investigation · Final report · Jan 5, 2009 · N141MK · Substantial damage
  > The partial loss of engine power during landing for an undetermined reason.

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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") = 2009
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('8680955'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=8680955&year=2009

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