Newman's Airport
Aircraft Accident/Incident Report

Oshtemo, Michigan 49009
Friday, October 29, 2010 11:40 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that, just after takeoff and during the initial climb, the airplane's engine suddenly lost power when the airplane was about 400 feet above the ground. The pilot attempted to return to the departure runway but realized that he did not have sufficient altitude. The airplane impacted trees and the ground in a wooded area near the runway. All of the biplane's wing surfaces were fragmented during the accident sequence and the fuselage came to rest nose down. The airplane was powered by a converted automobile engine. A postaccident examination of the engine revealed that the ignition high voltage coil wire had separated from the coil. When the wire was reinserted into the coil, the engine started normally. The coil wire was held in place by a friction fit; no other means of retention was provided.

NTSB Probable Cause Narrative

The failure of the ignition system wiring, which resulted in a total loss of engine power.

Event Information

Type of Event Accident
Event Date 10/29/2010
Event Day of the Week Friday
Time of Event 1140
Event Time Zone Eastern Daylight Time
Event City Oshtemo
Event State MICHIGAN
Event Country --
Zipcode of the event site 49009
Event Date Year 2010
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 421720n
Event Location Longitude 0854500w
Event Location Airport Newman's Airport
Event Location Nearest Airport ID 4N0
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 840
Weather Briefing Completeness --
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation --
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) --
Air Temperature at event time (in degrees celsius) 9
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator --
Wind Gust Indicator --
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
NTSB Docket Number (internal use) 27802
NTSB Notification Source FAA-AGL-ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Mar 30 2011 3:23PM
User who most recently changed record broda
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N768BA
NTSB Number CEN11CA047
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed Unknown
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name AARDEMA ROBERT JOHN
Aircraft Model 1 AARDEMA RAG WNG SP
Aircraft Series Identifier --
Aircraft Serial Number 1
Certified Max Gross Weight 673
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? Yes
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 Conditional
Date of Last Inspection Aug 12 2010 12:00AM
Airframe hours since last inspection 4
Airframe Hours 89
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name AARDEMA ROBERT JOHN
Aircraft Owner Street Address --
Aircraft Owner City KALAMAZOO
Aircraft Owner State MI
Aircraft Owner Country USA
Aircraft Owner Zipcode 49009-8575
Operator is an individual? Yes
Operator Name AARDEMA ROBERT JOHN
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City KALAMAZOO
Operator State MI
Operator Country USA
Operator Zip code 49009-8575
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
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 Yes
Departure Airport Code 4N0
Departure City Oshtemo
Departure State MI
Departure Country USA
Departure Time --
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code 4N0
Destination City Oshtemo
Destination State MI
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Dec 3 2010 10:29AM
User who most recently changed record brajo
Since inspection or accident Time of Accident
Event Location Runway Number and Location 36
Runway Length 2697
Runway Width 125
Sight Seeing flight No
Air Medical Flight No
Medical Flight --