CHI94LA158

NTSB accident investigation · Aeronca 11AC · Montello, WI · May 15, 1994

Accident · Minor injuriesLimited investigationFinal report
Date
May 15, 1994, 17:30 local (22:30 UTC)
Place
Montello, WI
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N9462EAeronca 11AC
Weather
Visual (VMC) · Day
Status
Completed · report January 25, 1995
Report
Approved by Office Director
FAA report
19940515010929A
Case key
9527

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

the pilot's inadequate compensation for the wind conditions. A factor related to the accident was the crosswind.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with objectTakeoff
Object - fence
Compensation for wind conditions - inadequatePilot in commandCause
Weather condition - crosswindFactor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot used runway 27 to take off from the private airstrip. The local area wind was 320 at 20 knots. The pilot stated the wind blew him to the left of the runway after the airplane became airborne. The tailwheel caught on a barbed wire fence, and the airplane cartwheeled to the ground.

Factual narrative

On May 15, 1994, about 1730 central daylight time, an Aeronca 11AC, N9462E, sustained substantial damage when it struck a fence and crashed during takeoff from a private airstrip near Montello, Wisconsin. The private pilot, who was the sole occupant of the airplane, received minor injuries. No flight plan was filed for the personal flight, and visual meteorological conditions prevailed at the time.

The pilot stated he departed the airstrip using runway 27. After becoming airborne he said the wind pushed him to the left side of the runway, and the tail wheel caught a barbed wire fence. After hitting the fence the airplane struck the ground and cartwheeled. The reported wind in the area was from 320 degrees at 20 knots.

Aircraft

Registration
N9462E
Reported as
Aeronca 11AC
Category
Airplane
Serial number
11AC-1100
Engine
Continental A65, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Allan C. Turner
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 25, 1993 · 11 hours before
Destination
Y50 · Wautoma, WI
Airport
NONE · Private, runway 27, 1,200 × 150 ft, grass/turf

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
70
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
554 total · 160 in this make and model · 2 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
320° at 20 knots
Visibility
20 statute miles
Lowest ceiling
5,000 ft broken
Temperature
64 °F, dew point 46 °F
Altimeter
29.00 inHg
Observed at
OSH, 38 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.