# NTSB investigations: Aeronca 7AC, 2007

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 CHI07CA314](https://openairdocs.org/ntsb/CHI07CA314.md): Aeronca 7AC · Kent, OH · Accident · No injuries · Data collection · Final report · Sep 16, 2007 · N1950E · Substantial damage
  > The inadequate compensation for wind conditions and the directional control not obtained/maintained by the pilot during landing. Contributing factors were the crosswind, gusts, and ditch.
- [NTSB ANC07LA079](https://openairdocs.org/ntsb/ANC07LA079.md): Aeronca 7AC · Big Lake, AK · Accident · Minor injuries · Limited investigation · Final report · Aug 11, 2007 · N82192 · Substantial damage
  > The student pilot's failure to maintain adequate airspeed to avoid an inadvertent stall while maneuvering.
- [NTSB CHI07CA258](https://openairdocs.org/ntsb/CHI07CA258.md): Aeronca 7AC · Westerly, RI · Accident · No injuries · Data collection · Final report · Aug 5, 2007 · N65HM · Substantial damage
  > The pilot's failure to maintain control of the airplane during landing which resulted in the overload failure of the right main landing gear. The overload failure of the right main landing gear was a factor.
- [NTSB LAX07CA214](https://openairdocs.org/ntsb/LAX07CA214.md): Aeronca 7AC · Clarksburg, CA · Accident · Serious injuries · Data collection · Final report · Jul 8, 2007 · N2869E · Minor damage
  > The pilot's inadequate hand-prop starting procedure and failure to secure the airplane.
- [NTSB LAX07CA194](https://openairdocs.org/ntsb/LAX07CA194.md): Aeronca 7AC · Fresno, CA · Accident · Minor injuries · Data collection · Final report · Jun 27, 2007 · N1054E · Substantial damage
  > the pilot's failure to maintain an adequate airspeed, which resulted in a stall.
- [NTSB DEN07CA099](https://openairdocs.org/ntsb/DEN07CA099.md): Aeronca 7AC · Erie, CO · Accident · No injuries · Data collection · Final report · Jun 9, 2007 · N83365 · Substantial damage
  > The student pilot's failure to maintain direction control during the landing roll.
- [NTSB CHI07CA137](https://openairdocs.org/ntsb/CHI07CA137.md): Aeronca 7AC · Mason, MI · Accident · No injuries · Data collection · Final report · May 8, 2007 · N83228 · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll and failure to maintain sufficient airspeed during the aborted landing attempt, leading to an inadvertent stall. An additional factor was the tree.
- [NTSB NYC07CA115](https://openairdocs.org/ntsb/NYC07CA115.md): Aeronca 7AC · Lagrangeville, NY · Accident · No injuries · Data collection · Final report · May 4, 2007 · N1478E · Substantial damage
  > The pilot's failure to identify a partially buried rock in the landing surface of an unimproved grass runway, which resulted in an inadvertent collision during the landing roll.

## 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") = 2007
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2110102'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2110102&year=2007

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