ANC86LA159

NTSB accident investigation · Cessna 180B · Clear, AK · September 1, 1986

Accident · No injuriesLimited investigationFinal report
Date
August 31, 1986, 21:20 local (Sep 1, 1986, 05:20 UTC)
Place
Clear, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3539ECessna 180B
Weather
Visual (VMC) · Dusk
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19860831045389A
Case key
4743

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.

OverrunLanding
In-flight planning/decision - improperPilot in commandCause
Light condition - duskFactor
Proper touchdown point - not attainedPilot in commandCause
Visual/aural perceptionPilot in commandFactor
Overconfidence in personal abilityPilot in commandFactor
Main gear collapsedLanding
Terrain condition - rough/unevenFactor
Landing gear,main gear - overload

Analysis

The plt & passenger were on a hunting trip & had selected a clearing on a brush covered hillside for a landing. The clearing had been previously used as an airstrip. While on final apch to land at dusk, the plt lost sight of the touchdown area due to darkness & shadows. During the landing, he overran the landing zone. The left main gear then encountered uneven terrain & collapsed.

Aircraft

Registration
N3539E
Reported as
Cessna 180B
Category
Airplane
Serial number
50398
Airframe hours
6,100
Engine
Continental O-470-K, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
David Virgil Buchanan
Airworthiness certificate
Standard, Normal
Departed
FAI · Fairbanks, AK

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
40
Certificate
Commercial
Airplane ratings
Single-engine sea, Multi-engine land, Single-engine land
Medical
Unknown, Expired
Seat
Left
Flight hours
1,400 total · 600 in this make and model · 1,260 as pilot in command · 28 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
Calm
Visibility
60 statute miles
Lowest ceiling
None
Temperature
45 °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 N3539E · 1

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