# NTSB investigations: Aeronca 11AC, 2016

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 GAA17CA043](https://openairdocs.org/ntsb/GAA17CA043.md): Aeronca 11AC · Winter Haven, FL · Accident · No injuries · Data collection · Final report · Oct 22, 2016 · N9410E · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll in gusty crosswind conditions, which resulted in a runway excursion.
- [NTSB GAA16CA410](https://openairdocs.org/ntsb/GAA16CA410.md): Aeronca 11AC · Gig Harbor, WA · Accident · No injuries · Data collection · Final report · Jul 26, 2016 · N9791E · Substantial damage
  > The pilot's failure to maintain directional control during landing, and subsequent wing tip strike, which resulted in substantial damage to the rear spar.
- [NTSB CEN16FA269](https://openairdocs.org/ntsb/CEN16FA269.md): Aeronca 11AC · Ishpeming, MI · Accident · 2 fatal · Field investigation · Final report · Jul 19, 2016 · N85893 · Substantial damage
  > The pilot's failure to maintain airspeed following a loss of engine power due to carburetor icing while turning from base to final at a low altitude, which resulted in the airplane's wing exceeding its critical angle of attack and a subsequent aerodynamic…
- [NTSB CEN16FA240](https://openairdocs.org/ntsb/CEN16FA240.md): Aeronca 11AC · Frankenmuth, MI · Accident · 2 fatal · Field investigation · Final report · Jul 3, 2016 · N86078 · Destroyed
  > The pilot's loss of control for undetermined reasons based on available information.
- [NTSB GAA16CA257](https://openairdocs.org/ntsb/GAA16CA257.md): Aeronca 11AC · Vinton, IA · Accident · No injuries · Data collection · Final report · May 19, 2016 · N85871 · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll in gusty crosswind conditions, which resulted in a runway excursion and ground loop.

## 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") = 2016
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0191102'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0191102&year=2016

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