CHI85LA112

NTSB accident investigation · Cessna 172RG · Pontiac, MI · February 16, 1985

Accident · No injuriesLimited investigationFinal report
Date
February 16, 1985, 15:26 local (20:26 UTC)
Place
Pontiac, MI
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6312RCessna 172RG
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850216006689A
Case key
13005

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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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 control - on ground/waterLanding - roll
Weather condition - crosswindFactor
Directional control - not maintainedPilot in commandCause
Weather condition - gustsFactor
Compensation for wind conditions - inadequatePilot in commandCause
Lack of total experience in type operationPilot in commandCause
Airport facilities,runway/landing area condition - foreign substance coveredFactor
Ground loop/swerve - uncontrolledPilot in commandCause
Remedial action - not attainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - snowbankFactor

Analysis

The acft slid into a snowbank at the end of a lndg roll on an icy rwy with a x-wind. The plt said that he did not use brakes because of the icy condition of the rwy. The x-wind weathervaned the acft to the left and into the snow alongside the rwy.

Aircraft

Registration
N6312R
Reported as
Cessna 172RG
Category
Airplane
Serial number
172RG0160
Airframe hours
1,372
Engine
Lycoming O-360FIAG, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Dennis Taylor
Airworthiness certificate
Standard, Normal
Departed
1G5 · Medina, OH
Flight plan
VFR
Airport
PTK · Pontiac, runway 27, 3,250 × 75 ft, concrete

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
46
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
442 total · 308 in this make and model · 337 as pilot in command · 7 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 11 knots
Visibility
5 statute miles
Lowest ceiling
4,500 ft overcast
Temperature
30 °F, dew point 19 °F
Altimeter
29.00 inHg
Observed at
PTK, 1 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.