# NTSB investigations: Aeronca S15AC, AK

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 ANC98LA113](https://openairdocs.org/ntsb/ANC98LA113.md): Aeronca 15AC · Kodiak, AK · Accident · No injuries · Limited investigation · Final report · Jul 31, 1998 · N1083H · Substantial damage
  > The pilot's inadequate weather evaluation and compensation for wind conditions. Factors associated with the accident are wind gusts, a sudden windshift to a tailwind, the pilot's failure to abort the takeoff, and an inadvertent stall/mush.
- [NTSB ANC92LA091](https://openairdocs.org/ntsb/ANC92LA091.md): Aeronca 15AC · Memory Lake, AK · Accident · No injuries · Limited investigation · Final report · Jun 15, 1992 · N1480H · Substantial damage
  > Fuel exhaustion. Factors include inadequate preflight planning, lack of familiarity with the aircraft, and unsuitable terrain.
- [NTSB ANC87LA093](https://openairdocs.org/ntsb/ANC87LA093.md): Aeronca 15AC · Dillingham, AK · Accident · No injuries · Limited investigation · Final report · Jul 11, 1987 · N1304H · Substantial damage
  > The student pilot stated that the aircraft lost partial power during the take off run due to water being ingested into the engine air filter as he made his water takeoff. He elected to continue with the takeoff attempt and struck the shoreline prior to…

## 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" = 'AK' 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 ('0191204'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0191204&state=AK

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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.