ANC84LA049

NTSB accident investigation · Cessna 206 · Mcgrath, AK · March 29, 1984

Accident · Serious injuriesLimited investigationFinal report
Date
March 29, 1984, 07:45 local (11:45 UTC)
Place
Mcgrath, AK
Injuries
1 serious, 5 minor
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N756XBCessna 206
Weather
Instrument (IMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19840329009049A
Case key
4277

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 weatherManeuvering - turn to reverse direction
Planning/decision - improperPilot in commandCause
Weather condition - low ceilingFactor
Weather condition - fogFactor
Weather condition - snowFactor
Vfr flight into imc - inadvertentPilot in commandCause
DelayedPilot in commandCause
Weather condition - whiteoutFactor
In flight collision with terrain/waterDescent
Terrain condition - snow coveredFactor
Clearance - not maintainedPilot in command
Visual/aural detectionPilot in commandFactor

Analysis

According to the plt, he flew over a frozen lake, then encountered reduced visibility down to about 1/8 mi. He made a 180 deg turn, but lost all referecne to the terrain during the turn. Shortly after completing the turn, he was proceeding eastbound & was slowing the acft when it impacted the surface, then slid about 100 ft & came to rest. The plt stated that he had encountered a whiteout condition.

Aircraft

Registration
N756XB
Reported as
Cessna 206
Category
Airplane
Serial number
U206604427
Engine
Continental IO-520-A, 285 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Nick P. Mellick
Airworthiness certificate
Standard, Utility
Departed
MRI · Anchorage, AK
Destination
Sleetmute, 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
25
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 2, Expired
Seat
Left
Flight hours
70 in the last 90 days · 45 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
Calm
Lowest ceiling
200 ft
Temperature
32 °F, dew point 30 °F

FAA reports on this event · 1

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