ANC85LA009

NTSB accident investigation · Cessna U-206C · Iliamna, AK · October 20, 1984

Accident · FatalLimited investigationFinal report
Date
October 19, 1984, 17:00 local (Oct 20, 1984, 01:00 UTC)
Place
Iliamna, AK
Injuries
1 fatal, 2 serious
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9577GCessna U-206C
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19841019075969A
Case key
4439

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.

Dragged wing,rotor,pod,float or tail/skidLanding - roll
Weather condition - unfavorable windFactor
Directional control - not maintainedPilot in commandCause
Nose overLanding - roll

Analysis

The acft dragged a wing tip & nosed over while landing on a small lake near Iliamna, Alaska. The passenger seated next to the PIC stated that the plt had cancelled his flt plan prior to landing, circled the lake & made a long final apch to a touchdown on the lake. The passenger further stated that he observed a x-wind prior to touchdown. Aprx 3 to 5 seconds after touchdown the airplane rolled to the rt & the rt wing tip struck the water, veering the acft to the rt & nosing over in 8 to 10 ft of water. The passenger stated that as this was occurring, the PIC, shouted 'crosswind' very surprised. An autopsy showed the plt died from drowning.

Aircraft

Registration
N9577G
Reported as
Cessna U-206C
Category
Airplane
Serial number
U206-01777
Airframe hours
1,028
Engine
Continental IO-520-F, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Larry E. Wooten
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 1, 1984
Departed
Z41 · Anchorage, AK
Destination
ILI · Iliamna, AK
Flight plan
VFR

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
48
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Invalid Medical for flight
Seat
Left
Toxicology
Performed

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 5 knots
Visibility
6 statute miles
Lowest ceiling
1,100 ft broken
Temperature
34 °F, dew point 30 °F
Observed at
1 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 N9577G · 1

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