# NTSB investigations: North American AT-6D, MI

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 CEN16TA194](https://openairdocs.org/ntsb/CEN16TA194.md): North American AT6 · Mason, MI · Accident · No injuries · Final report · May 18, 2016 · N757LF · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll in gusting crosswind conditions, which resulted in a runway excursion and impact with a ditch.
- [NTSB CHI83FA347](https://openairdocs.org/ntsb/CHI83FA347.md): North American AT-6D · Muskegon, MI · Accident · 1 fatal · Field investigation · Final report · Aug 2, 1983 · N29938 · Destroyed
  > The acft collided with trees after performing an aerobatic maneuver at low altitude. Witnesses near the scene said the acft was flying low; most heard the engine running. Some said that at the top of a loop the engine sounded like it stopped. On the descent…
- [NTSB CHI70F0084](https://openairdocs.org/ntsb/CHI70F0084.md): N.American AT-6 · Ann Arbor, MI · Accident · Minor injuries · Closed · Jun 29, 1969 · N7987C · Destroyed

## 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 c."eventStateOrRegion" = 'MI' 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 ('6400416'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=6400416&state=MI

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