Aircraft Accident/Incident Report

Near Tyonek, Alaska
Wednesday, August 18, 1982 16:50 AKD

NTSB Narrative Summary Released at Completion of Accident

THE FLOAT EQUIPPED PLANE WAS BEING USED TO TRANSPORT CARGO. A PASSENGER WAS PUT ON THE FLIGHT AT THE LAST MINUTE, BUT THE PILOT BELIEVED THE AIRCRAFT WAS WITHIN ITS MAXIMUM WEIGHT LIMIT. AFTER TAKEOFF, THE PILOT REMAINED AT A LOW ALTITUDE FOR A TIME WHILE THE PASSENGER TOOK PICTURES. WHILE EN ROUTE, THE PILOT BEGAN CLIMBING TOWARD MERRIL PASS. HE REPORTED THAT AS HE ENTERED THE PASS, THE AIRCRAFT BEGAN A 500 FT PER MINUTE RATE OF DESCENT. HE ATTEMPTED TO TURN BACK WHILE IN A BOWL SHAPED AREA, BUT WAS UNABLE TO CLEAR THE TERRAIN IN THE TURN. SUBSEQUENTLY, HE LEVELED THE WINGS AND CRASH LANDED. THE ELEVATION OF THE CRASH SITE WAS ABOUT 3000 FT. THE TEMPERATURE WAS ABOUT 60 DEGREES AND THE WIND WAS REPORTED AS LIGHT AND VARIABLE.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 8/18/1982
Event Day of the Week Wednesday
Time of Event 1650
Event Time Zone --
Event City NEAR TYONEK
Event State ALASKA
Event Country --
Zipcode of the event site
Event Date Year 1982
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 0
Weather Briefing Completeness Full
Investigator's weather source Unknown
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 5000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 50
Air Temperature at event time (in degrees celsius) 60
Dew Point at event time (in degress fahrenheit) 0
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Variable
Wind Speed (knots) 0
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) 0
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious 1
Injury Total All 1
Investigating Agency FAA
NTSB Docket Number (internal use) 2143
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information
Date of most recent change to record Dec 18 2002 11:28AM
User who most recently changed record NTSB\GIUV
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3489Y
NTSB Number ANC82DAG42
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 185
Aircraft Series Identifier 185
Aircraft Serial Number 3489
Certified Max Gross Weight 3350
Aircraft Category Airplane
Aircraft Registration Class Unknown
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 6
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Unknown
Date of Last Inspection --
Airframe hours since last inspection 0
Airframe Hours 1199
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name EBERLARDS GUIDE
Aircraft Owner Street Address P.O. BOX 6808
Aircraft Owner City ANCHORAGE
Aircraft Owner State AK
Aircraft Owner Country
Aircraft Owner Zipcode 99502
Operator is an individual? --
Operator Name EBERLARDS GUIDE
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address P.O. BOX 6808
Operator City ANCHORAGE
Operator State AK
Operator Country
Operator Zip code 99502
Operator Code
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Business
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code
Departure City LAKE HOOD
Departure State AK
Departure Country
Departure Time 1540
Departure Time Zone
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City LAKE HOOD
Destination State AK
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 18 2002 4:50PM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length 0
Runway Width 0
Sight Seeing flight No
Air Medical Flight No
Medical Flight --