Afton Municipal Airport
Aircraft Accident/Incident Report

Afton, Wyoming 83110
Saturday, August 27, 2005 8:02 MDT

NTSB Narrative Summary Released at Completion of Accident

According to the pilot, he reduced power, applied carburetor heat, and descended towards the airport. He applied power approximately 200 feel agl to stabilize the approach, but the engine did not respond. He stated that the propeller was windmilling, but the engine was not producing any power. He made a forced landing in a field. The airplane struck a fence post, and a parked car, and ground looped before coming to rest 200 yards short of the airport.

NTSB Probable Cause Narrative

loss of engine power for reasons undetermined.

Event Information

Type of Event Accident
Event Date 8/27/2005
Event Day of the Week Saturday
Time of Event 802
Event Time Zone Mountain Daylight Time
Event City Afton
Event State WYOMING
Event Country --
Zipcode of the event site 83110
Event Date Year 2005
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 424024N
Event Location Longitude 1105612W
Event Location Airport Afton Municipal Airport
Event Location Nearest Airport ID AFO
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1
Degrees magnetic from airport --
Airport Elevation 6201
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 802 Mountain Daylight Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID AFO
Elevation of weather observation facility 6201
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation MDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 6
Dew Point at event time (in degress fahrenheit) 2
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) --
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.29
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 18777
NTSB Notification Source FAA Comm Ctr
NTSB Notification Date Aug 27 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Dec 20 2005 6:27AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Casper, Wyoming

Aircraft Involved

Aircraft #1

Aircraft Registration Number N91245
NTSB Number DEN05CA132
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 180J
Aircraft Series Identifier --
Aircraft Serial Number 18052464
Certified Max Gross Weight 3350
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 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Aug 1 2005 12:00AM
Airframe hours since last inspection 8.3
Airframe Hours 1854.6
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Doug Compton
Aircraft Owner Street Address --
Aircraft Owner City Morgan
Aircraft Owner State UT
Aircraft Owner Country USA
Aircraft Owner Zipcode 84050
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address On File
Operator City Morgan
Operator State UT
Operator Country USA
Operator Zip code 84050
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 42U
Departure City Morgan
Departure State UT
Departure Country USA
Departure Time 700
Departure Time Zone MDT
Destination Same as Local Flt --
Destination Airport Code AFO
Destination City Afton
Destination State WY
Destination Country USA
Specific Phase of Flight Approach - VFR pattern - final approach
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 29 2005 12:10PM
User who most recently changed record MCBM
Since inspection or accident --
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --