Private Grass Strip Airport
Aircraft Accident/Incident Report

Eagle Point, Oregon 97524
Friday, July 16, 2010 8:00 PDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that, shortly after takeoff, the weight-shift-control aircraft turned sharply to the left, impacted bushes and terrain, and came to rest in a creek. Postaccident examination of the aircraft revealed that the left wingtip had separated in flight, which resulted in the uncommanded left turn. The reason for the wingtip separation could not be determined.

NTSB Probable Cause Narrative

The separation of the left wingtip.

Event Information

Type of Event Accident
Event Date 7/16/2010
Event Day of the Week Friday
Time of Event 800
Event Time Zone Pacific Daylight Time
Event City Eagle Point
Event State OREGON
Event Country --
Zipcode of the event site 97524
Event Date Year 2010
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 423216N
Event Location Longitude 1224344W
Event Location Airport Private grass strip
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
Degrees magnetic from airport --
Airport Elevation 0
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 753 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 205
Weather Observation Facility ID MFR
Elevation of weather observation facility 1335
Distance of event from weather observation facility (units?) 8
Time Zone of the weather observation PDT
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) 21
Dew Point at event time (in degress fahrenheit) 12
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator Calm
Wind Gust Indicator --
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.06
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report METAR KMFR 161453Z 00000KT 10SM CLR 21/12 A3006 RM
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious 1
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 30044
NTSB Notification Source FAA ANM Operations Center
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Aug 2 2012 4:37PM
User who most recently changed record snyg
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N82047
NTSB Number WPR10LA353
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 TOPDOG ULTRALIGHTS
Aircraft Model TOP DOG 582
Aircraft Series Identifier --
Aircraft Serial Number A49TDA
Certified Max Gross Weight --
Aircraft Category --
Aircraft Registration Class --
Aircraft is a homebuilt? No
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 Annual
Date of Last Inspection Aug 16 2009 12:00AM
Airframe hours since last inspection 189
Airframe Hours 349
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name SAYNER GEORGE H
Aircraft Owner Street Address --
Aircraft Owner City SAN DIEGO
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 92111-3212
Operator is an individual? No
Operator Name SAYNER GEORGE H
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City SAN DIEGO
Operator State CA
Operator Country USA
Operator Zip code 92111-3212
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 No
Departure Airport Code --
Departure City Eagle Point
Departure State OR
Departure Country USA
Departure Time 800
Departure Time Zone PDT
Destination Same as Local Flt crash at destination city
Destination Airport Code --
Destination City Eagle Point
Destination State OR
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 25 2012 4:36PM
User who most recently changed record coos
Since inspection or accident Time of Accident
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --