# NTSB investigations: Grumman American Avn. AA-5B, WY

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 DEN02LA075](https://openairdocs.org/ntsb/DEN02LA075.md): American General AA5B · Worland, WY · Accident · Serious injuries · Limited investigation · Final report · Jul 13, 2002 · N28717 · Destroyed
  > the pilot's selection of an inadequate altitude for crossing mountainous terrain, resulting in a collision with trees. A contributing factor was the downdraft.
- [NTSB DEN83FTC01](https://openairdocs.org/ntsb/DEN83FTC01.md): Grumman American AA-5B · Albin, WY · Accident · 2 fatal · Final report · Oct 8, 1982 · N81262 · Destroyed
  > The pilot was on personal cross-country. There was no record of a pre-flight or in-flight weather briefing. The weather at the accident site was near blizzard condition. The aircraft was heard circling, but it was not seen due to snow. The winds approached 50…
- [NTSB DEN79FA007](https://openairdocs.org/ntsb/DEN79FA007.md): Grum-Amer AA-5B · Meeteetse, WY · Accident · 4 fatal · Closed · Nov 8, 1978 · N28406 · 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" = 'WY' 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 ('3960105'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3960105&state=WY

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