Aircraft Accident/Incident Report

Beloit, Wisconsin 53511
Saturday, June 5, 2004 15:15 CDT

NTSB Narrative Summary Released at Completion of Accident

The airplane collided with a power line and the terrain during a forced landing following a loss of engine power. The pilot stated the fuel quantity gauge in the airplane was inoperative and he uses a dip stick to check the fuel quantity. He stated he had 13 gallons of fuel on board when he departed from his private airstrip. The pilot flew approximately 65 minutes with two takeoffs and landings prior to the accident. The pilot estimated he had 7 gallons of fuel on board when he made his last takeoff. He stated the airplane usually burns 6 gallons per hour for normal flight and 7.5 gallons per hour when he is performing aerobatics. The airplane holds a total of 24 gallons of fuel of which 22 gallons are usable. Post accident inspection of the airplane revealed there were two gallons of fuel on board the airplane.

NTSB Probable Cause Narrative

Inaccurate fuel consumption calculations which resulted in fuel exhaustion. Factors associated with the accident were the pilot's continued flight with an inoperable fuel quantity indicator and the wires which the airplane contacted during the forced landing.

Event Information

Type of Event Accident
Event Date 6/5/2004
Event Day of the Week Saturday
Time of Event 1515
Event Time Zone Central Daylight Time
Event City Beloit
Event State WISCONSIN
Event Country --
Zipcode of the event site 53511
Event Date Year 2004
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 422952N
Event Location Longitude 0885804W
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 5
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Unknown
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling --
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) --
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator --
Wind Gust Indicator Unknown
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) --
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 Docket Number (internal use) 16016
NTSB Notification Source FAA
NTSB Notification Date --
NTSB Notification Time --
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 --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N796DM
NTSB Number CHI04CA138
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 --
Aircraft Manufacturer's Full Name Merkel
Aircraft Model Acro Sport II
Aircraft Series Identifier --
Aircraft Serial Number 1044
Certified Max Gross Weight --
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 --
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name Richard E. Merkel
Aircraft Owner Street Address --
Aircraft Owner City Pecatonica
Aircraft Owner State IL
Aircraft Owner Country USA
Aircraft Owner Zipcode --
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 --
Departure Point Same as Event No
Departure Airport Code EFT
Departure City Monroe
Departure State WI
Departure Country USA
Departure Time 1500
Departure Time Zone --
Destination Same as Local Flt --
Destination Airport Code --
Destination City Pecantonica
Destination State IL
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 28 2004 3:36PM
User who most recently changed record DINC
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --