Aircraft Accident/Incident Report

Fairbanks, Alaska 99701
Saturday, July 30, 2005 10:30 AKD

NTSB Narrative Summary Released at Completion of Accident

The private pilot departed on a Title 14, CFR Part 91 cross-country personal flight en route to his remote lodge, so that his sole passenger, a heavy equipment mechanic, could work on equipment at the lodge. When the flight did not return at the prearranged time, an aerial and ground search was initiated. The wreckage was located 6 days later along the pilot's intended route, about 37 miles from the departure airport, and about 7 miles north of the pilot's remote lodge. The airplane had collided with tree covered terrain. A postimpact fire incinerated the airplane. Family members of the pilot reported that the pilot had undergone heart bypass surgery about 3 months before the accident. At the time of the accident, the pilot did not possess a valid medical certificate. A friend of the passenger reported that prior to departure, at the direction of the pilot, the airplane was loaded with six 5-gallon (plastic) fuel containers of diesel fuel, a 150 pound iron stove, the mechanic's tools, several bags of groceries, and a large cooler/ice chest. The friend reported that on previous flights with the accident pilot, the passenger felt uncomfortable because, "[the pilot] would never put a seat in for him." She said that he would routinely be required to sit on a plastic bucket or a small ice chest during the flight to the remote lodge. A single seat frame, located adjacent to the pilot's station, was discovered within the burned wreckage. The estimated gross weight of the airplane at the time of the accident was approximately 2,837 pounds, or about 287 pounds over the allowable gross weight. A toxicological examination of the pilot revealed the presence of Fluoxetine (trade name Prozac), a prescription antidepressant drug, whose usage is prohibited by the FAA.

NTSB Probable Cause Narrative

The pilot's failure to maintain sufficient altitude/clearance from objects and terrain during cruise flight, which resulted in an in-flight collision with tree-covered terrain.

Event Information

Type of Event Accident
Event Date 7/30/2005
Event Day of the Week Saturday
Time of Event 1030
Event Time Zone --
Event City Fairbanks
Event State ALASKA
Event Country --
Zipcode of the event site 99701
Event Date Year 2005
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 641908N
Event Location Longitude 1474906W
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 --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1056 Atlantic Daylight Time
Direction of event from weather observation facility (degrees) 360
Weather Observation Facility ID FAI
Elevation of weather observation facility 434
Distance of event from weather observation facility (units?) 37
Time Zone of the weather observation ADT
Lighting Conditions Day
Lowest Ceiling Height 11000
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 5
Air Temperature at event time (in degrees celsius) 13
Dew Point at event time (in degress fahrenheit) 6
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) --
Wind Velocity Indicator Light and Variable
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.79
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 19301
NTSB Notification Source ANC FAA, ROC
NTSB Notification Date Aug 2 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Mar 28 2006 1:55PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Fairbanks FDDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3188C
NTSB Number ANC05FA116
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 180
Aircraft Series Identifier --
Aircraft Serial Number 30987
Certified Max Gross Weight 2550
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Aug 1 2004 12:00AM
Airframe hours since last inspection 58.4
Airframe Hours 3145.5
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Warren W. Prax
Aircraft Owner Street Address 1512 S. Cushman Street
Aircraft Owner City Fairbanks
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 99701
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country --
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
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 --
Departure City North Pole
Departure State AK
Departure Country USA
Departure Time 945
Departure Time Zone ADT
Destination Same as Local Flt --
Destination Airport Code --
Destination City Fairbanks
Destination State AK
Destination Country USA
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 9 2006 2:27PM
User who most recently changed record PETL
Since inspection or accident Last Inspection
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --