ATL03LA004

NTSB accident investigation · Cessna 170B · Watkinsville, GA · October 13, 2002

Accident · No injuriesLimited investigationFinal report
Date
October 13, 2002, 15:00 local (19:00 UTC)
Place
Watkinsville, GA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N170LBCessna 170B
Weather
Visual (VMC) · Day
Status
Completed · report February 5, 2004
Report
Approved by Office Director
Parties
Atlanta FSDO
FAA report
20021013028869A
Case key
55875

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 inadvertent collision with an ant hill during takeoff that resulted in a ground loop and the subsequent collision collision with the ground. A factor was unsuitable terrain.

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.

On ground/water encounter with terrain/waterTakeoff - roll/run
Ground loop/swerve - inadvertentPilot in command
Terrain condition - dirt bank/rising embankmentCause
Wrong runway - selectedPilot in commandFactor

Analysis

The pilot landed in the pasture to assist another pilot who had landed because of an airplane problem. Unable to provide assistance to the other airplane, the Cessna 170B pilot elected to takeoff with the intention of seeking help. During the takeoff roll, the right main landing gear collided with an ant hill. The pilot reported that the collision damaged the right main landing gear, and directional control was lost. The subsequent airplane gyrations also damaged the left wing assembly. The pilot reported no mechanical problems with the airplane at the time of the accident.

Factual narrative

On October 13, 2002, at 1500 eastern daylight time, a Cessna 170B, N170LB, registered to and operated by the pilot, collided with an ant hill during an attempted takeoff from a pasture near Watkinsville, Georgia. The personal flight operated under the provisions Title 14 CFR Part 91 with no flight plan filed. Visual weather conditions prevailed at the time of the accident. The commercial pilot was not injured, and the airplane sustained substantial damage. The accident occurred during the initial takeoff from the pasture in Watkinsville, Georgia, on October 13, 2002, at 1500.

The pilot landed in the pasture to assist another pilot who had landed because of an airplane problem. Unable to provide assistance to the other airplane, the Cessna 170B pilot elected to takeoff with the intention of seeking help. During the takeoff roll, the right main landing gear collided with an ant hill. The pilot reported that the collision damaged the right main landing gear, and the airplane ground looped. The subsequent airplane gyrations also damaged the left wing assembly and the airframe. The pilot reported no mechanical problems with the airplane at the time of the accident.

Aircraft

Registration
N170LB
Reported as
Cessna 170B
Category
Airplane
Serial number
26716
Airframe hours
3,832
Engine
Continental O-300A3, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Robert D.Wheeler
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 15, 2002 · 105 hours before
Departed
Watkinsville, GA
Destination
Statham, GA
Airport
Off Airport

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
76
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 1, Valid Medical--no waivers/lim.
Last flight review
May 8, 2002
Seat
Left
Flight hours
2,780 total · 0 in the last 90 days · 0 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 3 knots
Visibility
9 statute miles
Lowest ceiling
4,900 ft broken
Temperature
72 °F, dew point 68 °F
Altimeter
30.12 inHg
Observed at
AHN

FAA reports on this event · 1

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