# NTSB investigations: Cessna 441, 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 CEN12CA215](https://openairdocs.org/ntsb/CEN12CA215.md): Cessna 441 · Battle Creek, MI · Accident · No injuries · Data collection · Final report · Mar 27, 2012 · N1212C · Substantial damage
  > The maintenance technician did not remove the tow bar prior to the flight.
- [NTSB CHI86FA172](https://openairdocs.org/ntsb/CHI86FA172.md): Cessna 441 · Norton Shores, MI · Accident · 3 fatal · Field investigation · Final report · Jul 16, 1986 · N6857E · Destroyed
  > N6857E was transporting executives from holland, MI, to muskegon. The pilot was executing an asr approach to runway 06. The mda is 537 ft AGL. Co-pilot called out 1200 feet then below 1000 feet, pilot continued approach. Aircraft struck trees two miles from…

## 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 ('2076020'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2076020&state=MI

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