# NTSB investigations, WY: Altitude deviation,uncontrolled

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 SEA92LA210](https://openairdocs.org/ntsb/SEA92LA210.md): Champion 7ECA · Arlington, WY · Accident · No injuries · Limited investigation · Final report · Sep 18, 1992 · N9662S · Destroyed
  > The pilot in command's failure to touch down at the proper landing point on the road. A factor contributing to the accident was high density altitude.
- [NTSB DEN88FA202](https://openairdocs.org/ntsb/DEN88FA202.md): Beech 200 · Jackson, WY · Accident · 1 fatal · Field investigation · Final report · Sep 12, 1988 · N1283 · Destroyed
  > The plt and his two pax had just arrived at the Jackson hole airport (jax) approximately 30 minutes prior to the accident. The plt dropped off his pax and stepped into operations for a short break. He then returned to the acft by himself for a return flt to…
- [NTSB DEN85LA086](https://openairdocs.org/ntsb/DEN85LA086.md): Cessna 210 · Fort Bridger, WY · Accident · No injuries · Limited investigation · Final report · Feb 25, 1985 · N9795X · Substantial damage
  > The acft encountered moderate turbulence and IFR conditions while en route over Fort Bridger, WY. The plt stated he attempted to climb on top but the acft had accumulated ice and the altimeter and VSI indicated a rapid descent. A forced landing was then…

## 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 o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 110)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=110&state=WY

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.