Aircraft Accident/Incident Report

Koliganek, Alaska 99576
Friday, August 19, 1994 17:50 AKD

NTSB Narrative Summary Released at Completion of Accident

THE PILOT AND A PASSENGER WERE COMPLETING A PERSONAL CROSS-COUNTRY FLIGHT FOR THE PURPOSE OF HUNTING AND THE PILOT PLANNED A LANDING IN A REMOTE AREA OF TUNDRA IN AN AIRPLANE EQUIPPED WITH LARGE TUNDRA TIRES. THE PILOT ESTIMATED THE LANDING AREA TO BE ABOUT 600 FEET LONG. THE PILOT LANDED IN ABOUT THE MIDDLE OF THE AREA; HOWEVER, THEN DECIDED TO PERFORM A GO-AROUND. THE PILOT ADDED FULL POWER; HOWEVER, THE LEFT WING AND LEFT LANDING GEAR STRUCK ABOUT A 20 FOOT HIGH TREE. AFTER IMPACT, THE PILOT LANDED AND DISCOVERED THAT THE INTENDED LANDING AREA WAS 400 FEET LONG.

NTSB Probable Cause Narrative

THE PILOT'S INADEQUATE IN-FLIGHT PLANNING AND FAILURE TO ATTAIN A TOUCHDOWN POINT IN THE LANDING AREA. AN OBSTACLE (TREE) IN THE LANDING AREA WAS A FACTOR IN THE ACCIDENT.

Event Information

Type of Event Accident
Event Date 8/19/1994
Event Day of the Week Friday
Time of Event 1750
Event Time Zone --
Event City KOLIGANEK
Event State ALASKA
Event Country --
Zipcode of the event site 99576
Event Date Year 1994
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Not pertinent
Investigator's weather source Pilot
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 3000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 20
Air Temperature at event time (in degrees celsius) 21
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 200
Variable Wind Indicator Unknown
Wind Speed (knots) 3
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1575
NTSB Notification Source --
NTSB Notification Date Aug 19 1994 12:00AM
NTSB Notification Time 835
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Sep 25 2006 3:55PM
User who most recently changed record NTSB\ZUZL
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N94FB
NTSB Number ANC94LA112
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name PIPER
Aircraft Model PA-18
Aircraft Series Identifier PA-18
Aircraft Serial Number 18-7509125
Certified Max Gross Weight 1750
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jan 18 1994 12:00AM
Airframe hours since last inspection 111
Airframe Hours 1165
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name DEDA, CHARLES V.
Aircraft Owner Street Address P.O. BOX 870232
Aircraft Owner City WASILLA
Aircraft Owner State AK
Aircraft Owner Country
Aircraft Owner Zipcode 99687
Operator is an individual? --
Operator Name DEDA, CHARLES V.
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address P.O. BOX 870232
Operator City WASILLA
Operator State AK
Operator Country
Operator Zip code 99687
Operator Code
Owner has at least one certificate None
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 No
Departure Point Same as Event No
Departure Airport Code ILI
Departure City PALMER
Departure State AK
Departure Country
Departure Time 1600
Departure Time Zone ADT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --