CHI84LA295

NTSB accident investigation · Cessna 172M · Southgate, MI · July 14, 1984

Accident · No injuriesLimited investigationFinal report
Date
July 14, 1984, 16:45 local (20:45 UTC)
Place
Southgate, MI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N20218Cessna 172M
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840714034269A
Case key
12695

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 engine power(total) - nonmechanicalApproach
Weather condition - carburetor icing conditionsFactor
Carburetor heat - improper use ofPilot in commandCause
Forced landingDescent - emergency
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - high vegetationFactor
Terrain condition - hidden obstruction(s)Factor
Terrain condition - ditchFactor
Nose overLanding - roll

Analysis

After takeoff, the plt climbed to 8500 ft MSL to practice maneuvers. He then made a descent to 4500 ft & began heading back to the arpt, then continued descending to 1800 ft & entered the tca. The eng lost power aprx 7 miles from the airport. Later, during an interview, the plt stated that he only momentarily used the carburetor heat when he began his descent from 8000 to 1800 ft MSL. During an emergency landing, the plt landed in an area with weeds about 1 ft tall. He was not aware of a ditch that crossed the area until after touchdown. Subsequently, the acft hit the FAR side of the ditch & nosed over. The temp & dew point were 90 & 60 deg. According to icing probability charts, visible icing was possible in float type carburetors.

Aircraft

Registration
N20218
Reported as
Cessna 172M
Category
Airplane
Serial number
172-61104
Airframe hours
4,786
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
3a Flying Club
Airworthiness certificate
Standard, Normal
Last inspection
Unknown · August 2, 1984
Airport
DTW · Detroit Metro

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
64
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
545 total · 171 in this make and model · 482 as pilot in command · 7 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 11 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 61 °F
Altimeter
30.00 inHg
Observed at
DTW, 7 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.