CHI01LA265

NTSB accident investigation · Cessna 172M · Milton, WI · August 5, 2001

Accident · No injuriesLimited investigationFinal report
Date
August 5, 2001, 14:00 local (19:00 UTC)
Place
Milton, WI
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N13715Cessna 172M
Weather
Visual (VMC) · Day
Status
Completed · report June 3, 2002
Report
Approved by Office Director
Parties
FAA-Milwaukee, Wisconsin-FSDO
FAA report
20010805023409A
Case key
52978

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 unsuitable terrain for landing encountered by the pilot. Factors were the high vegetation and the loss of engine power for undetermined reasons.

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.

Loss of engine powerCruise
Reason for occurrence undeterminedFactor
Forced landingEmergency descent/landing
Nose overEmergency descent/landing
Unsuitable terrain or takeoff/landing/taxi area - encounteredPilot in commandCause
Terrain condition - high vegetationFactor

Analysis

The airplane engine lost power while in cruise flight. The airplane was subsequently landed in a field and nosed over. The pilot stated, "Engine stopped, I believe due to auto fuel use in extreme hot weather. - A slow touchdown was made in a soybean field. The aircraft nosed over in the soft ground and heavy foliage. - Not flying in high [temperatures] with this fuel would have prevented this." The use of automobile fuel was approved. A weather station recorded the temperature and dew point as 30 degrees Celsius and 24 degrees Celsius respectively. A postaccident examination of the airplane revealed no anomalies that could be associated with a pre-impact condition.

Factual narrative

On August 5, 2001, about 1400 central daylight time, a Cessna 172M, N13715, piloted by a private pilot, sustained substantial damage during a forced landing and subsequent nose-over, near Milton, Wisconsin. The airplane engine lost engine power while in cruise flight. The 14 CFR Part 91 personal flight was operating in visual meteorological conditions and was not on a flight plan. The pilot and his one passenger reported no injuries. The flight originated from the Tri-County Regional Airport, Lone Rock, Wisconsin, at 1300 and was en route to the Palmyra Municipal Airport, Palmyra, Wisconsin.

In his written statement, the pilot stated, "Engine stopped, I believe due to auto fuel use in extreme hot weather. - A slow touchdown was made in a soybean field. The aircraft nosed over in the soft ground and heavy foliage. - Not flying in high [temperatures] with this fuel would have prevented this." The use of automobile fuel was approved.

A weather station located about 15 miles from the accident site recorded the weather at 1345 as: Winds 230 degrees at 6 knots; Sky condition 3,300 feet scattered; Visibility 10 statute miles; Temperature 30 degrees Celsius; Dew point 24 degrees Celsius; Altimeter setting 30.14 inches of mercury.

A postaccident examination of the airplane by Federal Aviation Administration officials revealed no anomalies that could be associated with a pre-impact condition.

Aircraft

Registration
N13715
Reported as
Cessna 172M
Category
Airplane
Serial number
17262962
Airframe hours
2,987
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Merwyn C. Taylor
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 12, 2000 · 15 hours before
Departed
LNR · Lone Rock, WI
Destination
88C · Palmyra, WI

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
69
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
April 16, 2001
Seat
Left
Flight hours
3,000 total · 1,000 in this make and model · 9 in the last 90 days · 3 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
86 °F, dew point 75 °F
Altimeter
30.13 inHg
Observed at
JVL, 15 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.