# NTSB investigations: Pratt & Whitney Canada PT6A-42A, 2012

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 ERA12CA519](https://openairdocs.org/ntsb/ERA12CA519.md): Cessna 208B · Raeford, NC · Accident · No injuries · Data collection · Final report · Aug 18, 2012 · N80GE · Substantial damage
  > The pilot's decision to land in a grassy area next to a paved runway, which resulted in impact with a ditch and subsequent nose landing gear collapse.
- [NTSB WPR12CA310](https://openairdocs.org/ntsb/WPR12CA310.md): Piper PA-46 · Delano, CA · Accident · No injuries · Data collection · Final report · Jul 17, 2012 · N558RW · Substantial damage
  > The pilot's failure to extend the landing gear before touchdown. Contributing to the accident was the pilot's failure to perform the appropriate checklist due to distractions posed by another airplane inbound to the same airport and a cluttered radio…
- [NTSB ERA12LA250](https://openairdocs.org/ntsb/ERA12LA250.md): Piper PA46 · Wellington, FL · Accident · Serious injuries · Limited investigation · Final report · Mar 23, 2012 · N21EP · Substantial damage
  > The pilot's failure to maintain directional control of the airplane during the takeoff roll, which resulted in a collision with a tree.

## 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") = 2012
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52268'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52268&year=2012

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