# NTSB investigations: Aeronca 7AC, CO

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 CEN21LA006](https://openairdocs.org/ntsb/CEN21LA006.md): Aeronca 7AC · Salida, CO · Accident · No injuries · Class 4 · Limited · Final report · Oct 5, 2020 · N3370E · Substantial damage
  > The student pilot’s loss of directional control during takeoff and the flight instructor’s delayed remedial action which resulted in a runway excursion and impact with a steel object.
- [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 DEN06LA099](https://openairdocs.org/ntsb/DEN06LA099.md): Aeronca 7AC · Parker, CO · Accident · Serious injuries · Limited investigation · Final report · Jul 15, 2006 · N85086 · Destroyed
  > the flight instructor's failure to maintain airspeed while maneuvering resulting in an inadvertent stall and subsequent impact with terrain. Contributing factors were the high density altitude, rising terrain, and improper in-flight planning.
- [NTSB DEN06LA003](https://openairdocs.org/ntsb/DEN06LA003.md): Aeronca 7AC · Berthoud, CO · Accident · No injuries · Limited investigation · Final report · Oct 9, 2005 · N84580 · Destroyed
  > the pilot's improper in-flight decision making which resulted in loss of engine power due to fuel exhaustion. Contributing factors are the transmission wires and the metal pole.
- [NTSB DEN04CA100](https://openairdocs.org/ntsb/DEN04CA100.md): Aeronca 7AC · Limon, CO · Accident · No injuries · Data collection · Final report · Jul 5, 2004 · N1480E · Substantial damage
  > the pilot's inadequate preflight planning/preparation. A contributing factor was the soft terrain in the takeoff area.
- [NTSB DEN93LA071](https://openairdocs.org/ntsb/DEN93LA071.md): Aeronca 7AC · Watkins, CO · Accident · No injuries · Limited investigation · Final report · Jun 20, 1993 · N2915E · Substantial damage
  > Total loss of power resulting from a blocked carburetor fuel filter. A factor was: soft terrain encountered during the forced landing.
- [NTSB DEN80FTE33](https://openairdocs.org/ntsb/DEN80FTE33.md): Aeronca 7BCM · Rush, CO · Accident · Serious injuries · Closed · Mar 15, 1980 · N2704E · Destroyed
- [NTSB DEN75FTE63](https://openairdocs.org/ntsb/DEN75FTE63.md): Aeronca 7AC · Ft.Collins, CO · Accident · No injuries · Closed · May 3, 1975 · N84555 · Substantial damage
- [NTSB DEN75DTE49](https://openairdocs.org/ntsb/DEN75DTE49.md): Aeronca 7AC · Ault, CO · Accident · Minor injuries · Closed · Jan 23, 1975 · N1736E · Destroyed
- [NTSB DEN71DXD61](https://openairdocs.org/ntsb/DEN71DXD61-201401.md): Aeronca 7AC · Englewood, CO · Accident · No injuries · Closed · Apr 1, 1971 · N84902 · Substantial damage
- [NTSB DEN70F0070](https://openairdocs.org/ntsb/DEN70F0070.md): Aeronca 7BCM · Clifton, CO · Accident · No injuries · Closed · Jun 29, 1969 · N2704E · Substantial damage
- [NTSB DEN70D0013](https://openairdocs.org/ntsb/DEN70D0013.md): Aeronca 7AC · Sedalia, CO · Accident · No injuries · Closed · May 8, 1969 · N84902 · Substantial damage
- [NTSB DEN69D0233](https://openairdocs.org/ntsb/DEN69D0233.md): Aeronca 7AC · Seibert, CO · Accident · Serious injuries · Closed · Apr 20, 1969 · N82542 · Destroyed
- [NTSB DEN69D0179](https://openairdocs.org/ntsb/DEN69D0179.md): Aeronca 7AC · Sedalia, CO · Accident · No injuries · Closed · Feb 23, 1969 · N84395 · Substantial damage

## 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" = 'CO' 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 ('2110102'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

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

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