# NTSB investigations: American Champion 7GCBC, 2020

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 ERA21LA150](https://openairdocs.org/ntsb/ERA21LA150.md): American Champion 7GCBC · Montgomery, NY · Accident · No injuries · Class 4 · Limited · Final report · Nov 8, 2020 · N139PC · Substantial damage
  > The pilot’s failure to maintain directional control during landing, resulting in a ground loop and structural damage to the airframe.
- [NTSB CEN20CA281](https://openairdocs.org/ntsb/CEN20CA281.md): Champion 7GCBC · Houston, TX · Accident · No injuries · Class 4 · Data collection · Final report · Jul 14, 2020 · N72EB · Substantial damage
  > The flight instructor and student pilot did not properly transfer airplane control during ground rollout, which resulted in the airplane exiting the runway and impacting a ditch.
- [NTSB WPR20CA227](https://openairdocs.org/ntsb/WPR20CA227.md): Champion 7GCBC · McCall, ID · Accident · No injuries · Class 4 · Data collection · Final report · Jul 12, 2020 · N952B · Substantial damage
  > The pilot's decision to land with excessive approach airspeed, which resulted in the airplane landing long, the application of additional braking action to stop and subsequent nose over.
- [NTSB WPR20CA154](https://openairdocs.org/ntsb/WPR20CA154.md): Champion 7GCBC · Spotted Horse, WY · Accident · No injuries · Class 4 · Data collection · Final report · May 25, 2020 · N771CT · Substantial damage
  > The pilot's loss of directional control during an aborted takeoff with a tailwind, which resulted in a noseover.

## 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 year(c."eventDate") = 2020
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('21101PL'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=21101PL&year=2020

---
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.