Aircraft Accident/Incident Report

Ashtabula, Ohio 44004
Sunday, November 9, 2003 10:10 EST

NTSB Narrative Summary Released at Completion of Accident

The pilot was on approach, in his homebuilt airplane, with an non-certificated engine. On final approach, about 600 feet agl, he experienced a power loss. He turned the airplane and performed a forced landing in an area with brush and small trees. Examination of the engine found the spark plugs lightly sooted, with heavier soot deposits on the piston heads. Compression was found in all cylinders, and fuel filter was absent of debris. The engine test run was test with no problems noted. The engine was not equipped with either carburetor heat or a mixture control. The relative humidity was 44 percent.

NTSB Probable Cause Narrative

A power loss for undetermined reason(s).

Event Information

Type of Event Accident
Event Date 11/9/2003
Event Day of the Week Sunday
Time of Event 1010
Event Time Zone Eastern Standard Time
Event City Ashtabula
Event State OHIO
Event Country --
Zipcode of the event site 44004
Event Date Year 2003
Event Date Month 11
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 415005N
Event Location Longitude 0805229W
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 0.25
Degrees magnetic from airport 160
Airport Elevation 660
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 953 Eastern Standard Time
Direction of event from weather observation facility (degrees) 122
Weather Observation Facility ID HZY
Elevation of weather observation facility 924
Distance of event from weather observation facility (units?) 9
Time Zone of the weather observation EST
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) 3
Dew Point at event time (in degress fahrenheit) -8
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 7
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.72
Density Altitude (feet) -1021
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) 16182
NTSB Notification Source FAA EROC
NTSB Notification Date Nov 10 2003 12:00AM
NTSB Notification Time 1400
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 1 2004 7:08AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Cleveland, Ohio

Aircraft Involved

Aircraft #1

Aircraft Registration Number N456GW
NTSB Number NYC04LA029
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 Walters
Aircraft Model Kolb Mark III
Aircraft Series Identifier --
Aircraft Serial Number MT99400010
Certified Max Gross Weight 1050
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? Yes
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 Conditional
Date of Last Inspection Mar 4 2003 12:00AM
Airframe hours since last inspection 87
Airframe Hours 303
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name Gary E. Walters
Aircraft Owner Street Address --
Aircraft Owner City Ashtabula
Aircraft Owner State OH
Aircraft Owner Country USA
Aircraft Owner Zipcode 44004
Operator is an individual? Yes
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 NONE
Departure City Ashtabula
Departure State OH
Departure Country USA
Departure Time 1000
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code NONE
Destination City Ashtabula
Destination State OH
Destination Country USA
Specific Phase of Flight Approach
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Apr 12 2004 2:22PM
User who most recently changed record PEAR
Since inspection or accident Time of Accident
Event Location Runway Number and Location 08
Runway Length 100
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --