# NTSB investigations: American Champion 7GCAA: Loss of control - on ground/water

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 MIA04CA053](https://openairdocs.org/ntsb/MIA04CA053.md): American Champion 7GCAA · Sebring, FL · Accident · No injuries · Data collection · Final report · Feb 11, 2004 · N246SG · Substantial damage
  > The pilot's failure to maintain control during the landing rollout which resulted in the airplane ground looping and incurring damage.
- [NTSB LAX04LA044](https://openairdocs.org/ntsb/LAX04LA044.md): American Champion 7GCAA · Pacoima, CA · Accident · Minor injuries · Limited investigation · Final report · Nov 14, 2003 · N124WD · Substantial damage
  > The student pilot's failure to maintain directional control during the landing roll, which resulted in an on-ground collision with a sign and an unoccupied airplane.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2121002')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 260))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2121002&occurrence=260

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