# NTSB investigations: Beech H-18, 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 CHI81IA075](https://openairdocs.org/ntsb/CHI81IA075.md): Beech 18 · Detroit, MI · Incident · No injuries · Closed · Jul 11, 1981 · N355C · Minor damage
- [NTSB CHI75AC065](https://openairdocs.org/ntsb/CHI75AC065.md): Beech H18 · Grayling, MI · Incident · No injuries · Closed · Mar 12, 1975 · N6000M · Minor damage
- [NTSB CHI75FEM27](https://openairdocs.org/ntsb/CHI75FEM27.md): Volpar H18 · Saginaw, MI · Accident · No injuries · Closed · Jan 31, 1975 · N958B · Substantial damage
- [NTSB CHI75AC033](https://openairdocs.org/ntsb/CHI75AC033.md): Beech H18 · Iron Mtn, MI · Accident · 1 fatal · Closed · Oct 17, 1974 · N72FA · Destroyed
- [NTSB CHI75AC001](https://openairdocs.org/ntsb/CHI75AC001.md): Beech H18 · Iron Mtn, MI · Accident · 1 fatal · Closed · Jul 3, 1974 · N73FA · 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 ('1151012'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1151012&state=MI

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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.