# NTSB investigations: Champion 7KCAB, 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 CHI01LA236](https://openairdocs.org/ntsb/CHI01LA236.md): Champion 7KCAB · Brooklyn, MI · Accident · Serious injuries · Limited investigation · Final report · Jul 22, 2001 · N7537F · Substantial damage
  > The forced landing for undetermined reasons. A factor to the accident was the corn crop.
- [NTSB CHI88DEM08](https://openairdocs.org/ntsb/CHI88DEM08.md): Champion 7KCAB · Grand Haven, MI · Accident · No injuries · Final report · Aug 13, 1988 · N5124T · Substantial damage
  > The pilot's inattentive fuel system monitoring, and the resultant total failure of the aircraft's powerplant due to fuel exhaustion. A forced landing was executed on a stretch of beach with sand dunes, and the aircraft was substantially damaged during the…
- [NTSB CHI80FEM25](https://openairdocs.org/ntsb/CHI80FEM25.md): Champion 7KCAB · Grant, MI · Accident · 1 fatal · Closed · May 19, 1980 · N1635G · Destroyed
- [NTSB CHI71FEM78](https://openairdocs.org/ntsb/CHI71FEM78.md): Champion 7KCAB · Kalamazoo, MI · Accident · Minor injuries · Closed · May 13, 1971 · N1639G · 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 ('21101P3'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=21101P3&state=MI

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