# NTSB investigations: North American NAVION, UT

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 WPR20LA249](https://openairdocs.org/ntsb/WPR20LA249.md): North American Navion · Cedar City, UT · Accident · 2 fatal · Class 3 · Limited · Final report · Aug 2, 2020 · N225HJ · Substantial damage
  > A total loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot’s improper fuel planning and failure to see and avoid the communications tower support guy wire.
- [NTSB DEN72FTM02](https://openairdocs.org/ntsb/DEN72FTM02.md): N.American Navion · Ephraim, UT · Accident · Serious injuries · Closed · Jul 24, 1971 · N8984H · Substantial damage
- [NTSB DEN70A0005](https://openairdocs.org/ntsb/DEN70A0005.md): Navion A · Huntsville, UT · Accident · 2 fatal · Closed · Jul 18, 1969 · N4253K · 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" = 'UT' 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 ('6150130', '6150137'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=6150130&state=UT

---
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.