# NTSB investigations: Champion 7GCB: Loss of engine power(total) - nonmechanical

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 CHI95FA310](https://openairdocs.org/ntsb/CHI95FA310.md): Champion 7GCB · Howard, WI · Accident · 1 fatal · Field investigation · Final report · Sep 3, 1995 · N9838Y · Destroyed
  > a loss of engine power due to water-contaminated fuel and the pilot's inadequate preflight.
- [NTSB ANC95LA066](https://openairdocs.org/ntsb/ANC95LA066.md): Champion 7GCB · Fairbanks, AK · Accident · No injuries · Limited investigation · Final report · Jun 7, 1995 · N9958Y · Substantial damage
  > The pilot's failure to refuel the airplane prior to fuel exhaustion. A factor associated with the accident is the lack of suitable terrain for a forced landing.

## 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 ('21101PC')
    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" = 353))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=21101PC&occurrence=353

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