# Fatal NTSB investigations: Maule BEE DEE M-4

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 SEA05FA180](https://openairdocs.org/ntsb/SEA05FA180.md): Maule Bee Dee M-4 · Ritter, OR · Accident · 1 fatal · Field investigation · Final report · Aug 24, 2005 · N11WG · Destroyed
  > The loss of control for an undetermined reason which resulted in a ground collision.
- [NTSB DEN77FA053](https://openairdocs.org/ntsb/DEN77FA053.md): Maule M4 · Estes Park, CO · Accident · 2 fatal · Closed · Aug 16, 1977 · N4132C · Destroyed
- [NTSB MIA70A0017](https://openairdocs.org/ntsb/MIA70A0017.md): Maule M-4 · Lithia, FL · Accident · 1 fatal · Closed · Sep 9, 1969 · N4144C · 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."highestInjuryLevel" = 'Fatal'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('5460102'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?fatal=1&model=5460102

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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.