ANC84LA057

NTSB accident investigation · Cessna 180 · Anchorage, AK · April 15, 1984

Accident · Minor injuriesLimited investigationFinal report
Date
April 15, 1984, 13:30 local (17:30 UTC)
Place
Anchorage, AK
Injuries
2 minor, 2 uninjured
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N4747UCessna 180
Weather
Instrument (IMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19840415013779A
Case key
4282

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.

In flight encounter with weatherCruise - normal
Weather condition - cloudsFactor
Weather condition - low ceilingFactor
Weather condition - snowFactor
Weather condition - whiteoutFactor
Vfr flight into imc - continuedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Precautionary landing - delayedPilot in commandCause
Terrain condition - sand barFactor
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in command
Nose overLanding - roll

Analysis

The plt encountered IMC wx conditions & elected to make a water landing. Also, he stated that he encountered a white-out condition just prior to landing. Shortly after touching down, the acft struck a sand bar & nosed over.

Aircraft

Registration
N4747U
Reported as
Cessna 180
Category
Airplane
Serial number
18051447
Airframe hours
6,000
Engine
Continental O-470-R, 230 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Roger Murphy
Registered owner
Marlena P. Burns
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 3, 1983 · 130 hours before
Departed
Montague I'S, AK
Destination
ENA · Kenai, 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
42
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,000 total · 2,000 in this make and model · 2,000 as pilot in command · 42 in the last 90 days · 20 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
260° at 15 knots, gusting 25
Lowest ceiling
50 ft
Temperature
23 °F, dew point 19 °F
Observed at
ANC, 10 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.

Other investigations on N4747U · 1

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