# NTSB investigations: Champion 7FC, 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 CHI81FEC42](https://openairdocs.org/ntsb/CHI81FEC42.md): Bellanca 7FC · Ann Arbor, MI · Accident · No injuries · Closed · Aug 30, 1981 · N7690E · Substantial damage
- [NTSB CHI76FEC33](https://openairdocs.org/ntsb/CHI76FEC33.md): Champion 7FC · Jackson, MI · Accident · No injuries · Closed · Mar 14, 1976 · N9805Y · Substantial damage
- [NTSB CHI74DEM58](https://openairdocs.org/ntsb/CHI74DEM58.md): Champion 7FC · Lansing, MI · Accident · No injuries · Closed · Apr 26, 1974 · N7539E · Substantial damage
- [NTSB CHI71FBJ20](https://openairdocs.org/ntsb/CHI71FBJ20.md): Champion 7FC · Indian River, MI · Accident · Minor injuries · Closed · Aug 21, 1970 · N4874E · Substantial damage
- [NTSB CHI70FBJ88](https://openairdocs.org/ntsb/CHI70FBJ88.md): Champion 7FC · Bath, MI · Accident · Minor injuries · Closed · Jun 21, 1970 · N9043B · Substantial damage
- [NTSB CHI66F0220](https://openairdocs.org/ntsb/CHI66F0220.md): Champion 7FC · Flushing, MI · Accident · No injuries · Closed · Sep 16, 1965 · N8531E · Substantial damage

## 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 ('21101NX'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=21101NX&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.