ANC85FA016

NTSB accident investigation · Cessna 180 · Chugiak, AK · November 12, 1984

Accident · No injuriesField investigationFinal report
Date
November 12, 1984, 12:30 local (16:30 UTC)
Place
Chugiak, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N9433CCessna 180
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19841112061579A
Case key
4388

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

On this page

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 - vfr pattern - final approach
Descent - performedPilot in command
Weather condition - unfavorable windFactor
Carburetor heat - improper use ofPilot in commandCause
Throttle/power control - improper use ofPilot in commandCause
Mixture - improper use ofPilot in commandCause
In flight collision with objectApproach - vfr pattern - final approach
Object - tree(s)

Analysis

Acft collided with trees aprx 2,600 ft short of rwy 19 threshold during the landing apch. The acft stopped 35-40 ft AGL in trees and after a few minutes fell to the ground. A descent was made from aprx 10,000 ft with a leaned mixture, closed throttle and no carburetor heat usage. The oats ranges from 0 deg f at ground level to -27 to -36 deg f at 10,000 ft. plt stated that when he advanced the throttle during the apch a response in power was not received.

Aircraft

Registration
N9433C
Reported as
Cessna 180
Category
Airplane
Serial number
31831
Airframe hours
1,990
Engine
Continental O-470-K, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Glenn Arnon Borders
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 9, 1984 · 20 hours before
Departed
Montague Island, AK
Destination
Z15 · Chugiak, AK
Airport
Z-15 · Birchwood, runway 19, 4,000 × 100 ft, asphalt

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
63
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land, Single-engine sea
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
3,200 total · 300 in this make and model · 3,120 as pilot in command · 40 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
None
Temperature
-0 °F

FAA reports on this event · 1

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

Other investigations on N9433C · 1

Matched to the same aircraft by N-number and date.