Aircraft Accident/Incident Report

Bethel, Alaska 99559
Monday, January 25, 1982 11:15 AST

NTSB Narrative Summary Released at Completion of Accident

THE PILOT FILED A VFR, ROUND ROBIN, FLIGHT PLAN. WHEN THE TIME ON THE FLIGHT PLAN HAD ELAPSED, A SEARCH WAS INITIATED. LATER, THE PLANE WAS FOUND WHERE IT HAD CRASHED ON A FROZEN LAKE SURROUNDED BY LOW TERRAIN. AN EXAMINATION OF THE WRECKAGE REVEALED THAT THE PLANE HAD DISINTEGRATED DURING IMPACT. ALL OF THE WRECKAGE WAS CONTAINED WITHIN AN AREA STARTING FROM THE IMPACT POINT AND EXTENDING ALONG A STRAIGHT LINE. NO PRE-CRASH COMPONENT OR SYSTEM FUNCTIONAL FAILURES WERE EVIDENT. ONE PILOT, FLYING IN THE AREA OF THE ACCIDENT, REPORTED A SKY CONDITION AS LOW AS 500 FT OVERCAST WITH TWO MILES VISIBILITY AND LIGHT SNOW SHOWERS. ANOTHER PILOT IN THE AREA REPORTED NEAR WHITE-OUT CONDITIONS.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 1/25/1982
Event Day of the Week Monday
Time of Event 1115
Event Time Zone Atlantic Standard Time
Event City BETHEL
Event State ALASKA
Event Country --
Zipcode of the event site 99559
Event Date Year 1982
Event Date Month 1
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 Partial - limited by briefer
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 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Unknown
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 0
Air Temperature at event time (in degrees celsius) 19
Dew Point at event time (in degress fahrenheit) 0
Wind Direction (degrees magnetic) 6
Variable Wind Indicator Unknown
Wind Speed (knots) 11
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) 0
Intensity of Precipitation Light
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency FAA
NTSB Docket Number (internal use) 323
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 Oct 31 2002 4:04PM
User who most recently changed record NTSB\ZUZL
Basic weather conditions Unknown
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N71734
NTSB Number ANC82DAG16
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 182M
Aircraft Series Identifier 182M
Aircraft Serial Number 18259734
Certified Max Gross Weight 2850
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 4
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 2050
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name GERALD F. DAHL
Aircraft Owner Street Address P,O, BOX 984
Aircraft Owner City BETHEL
Aircraft Owner State AK
Aircraft Owner Country
Aircraft Owner Zipcode 99559
Operator is an individual? --
Operator Name GERALD F. DAHL
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address P,O, BOX 984
Operator City BETHEL
Operator State AK
Operator Country
Operator Zip code 99559
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) Personal
Second Pilot on Board Unknown
Departure Point Same as Event No
Departure Airport Code
Departure City BETHEL
Departure State AK
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt --
Destination Airport Code
Destination City EEK
Destination State AK
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 18 2002 4:49PM
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 --