Aircraft Accident/Incident Report

Northwood, North Dakota 58267
Sunday, June 6, 2010 21:38 CDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that the purpose of the flight was to locate and observe newborn calves on his ranch. While maneuvering at a low altitude the airplane collided with a transmission wire. He immediately made a forced landing to a nearby road, but the airplane slid off the road and impacted a ditch. The vertical stabilizer was substantially damaged during the wire strike and the fuselage and both wings were substantially damaged during the off-field landing. The pilot reported that there were no preimpact mechanical malfunctions or failures that would have precluded normal operation of the airplane. The pilot held an expired student pilot certificate and did not have a current medical certificate.

NTSB Probable Cause Narrative

The pilot’s failure to maintain adequate clearance from the transmission wire.

Event Information

Type of Event Accident
Event Date 6/6/2010
Event Day of the Week Sunday
Time of Event 2138
Event Time Zone Central Daylight Time
Event City Northwood
Event State NORTH DAKOTA
Event Country --
Zipcode of the event site 58267
Event Date Year 2010
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 474327N
Event Location Longitude 0973526W
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 2155 Central Daylight Time
Direction of event from weather observation facility (degrees) 45
Weather Observation Facility ID KRDR
Elevation of weather observation facility 913
Distance of event from weather observation facility (units?) 16
Time Zone of the weather observation CDT
Lighting Conditions Dusk
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) 14
Dew Point at event time (in degress fahrenheit) 13
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 3
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30
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) 27295
NTSB Notification Source FAA - Great Lakes Region ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Aug 12 2010 1:18PM
User who most recently changed record dinc
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9620S
NTSB Number CEN10CA307
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CHAMPION
Aircraft Model 7ECA
Aircraft Series Identifier --
Aircraft Serial Number 58
Certified Max Gross Weight 1650
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Oct 10 2009 12:00AM
Airframe hours since last inspection --
Airframe Hours 2352
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name Keith A. Thorsgard
Aircraft Owner Street Address 3810 9th Avenue, Northeast
Aircraft Owner City Northwood
Aircraft Owner State ND
Aircraft Owner Country USA
Aircraft Owner Zipcode 58267-9797
Operator is an individual? No
Operator Name Keith A. Thorsgard
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 3810 9th Avenue, Northeast
Operator City Northwood
Operator State ND
Operator Country USA
Operator Zip code 58267-9797
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) Aerial Observation
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code --
Departure City Northwood
Departure State ND
Departure Country USA
Departure Time 2100
Departure Time Zone CDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code --
Destination City Northwood
Destination State ND
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Aug 10 2010 11:19PM
User who most recently changed record foxt
Since inspection or accident Last Inspection
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --