Cumberland Muni Airport
Aircraft Accident/Incident Report

Cumberland, Wisconsin 54829
Sunday, May 3, 2009 13:45 CDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that the accident occurred during a crosswind takeoff from a turf runway. He noted that the airplane encountered an intersecting asphalt runway with a height difference that tended to "launch" the airplane. The pilot stated that he was unable to maintain control because of the crosswind. He attempted to continue the takeoff, ultimately continuing beyond the end of the runway, across a road and impacting a field. The airplane sustained substantial damage to the right wing. The nose landing gear, right main landing gear and right flap were also damaged. The pilot reported a left 90-degree crosswind of about 10 knots at the time of the accident. He commented that additional flight instruction from an instructor familiar with the make and model airplane would have been helpful.

NTSB Probable Cause Narrative

The pilot's failure to maintain control of the aircraft during takeoff in crosswind conditions.

Event Information

Type of Event Accident
Event Date 5/3/2009
Event Day of the Week Sunday
Time of Event 1345
Event Time Zone Central Daylight Time
Event City Cumberland
Event State WISCONSIN
Event Country --
Zipcode of the event site 54829
Event Date Year 2009
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 453036N
Event Location Longitude 0915857W
Event Location Airport Cumberland Muni
Event Location Nearest Airport ID UBE
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0.5
Degrees magnetic from airport --
Airport Elevation 1241
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1355 Central Daylight Time
Direction of event from weather observation facility (degrees) 120
Weather Observation Facility ID RPD
Elevation of weather observation facility 1109
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 7500
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Thin Overcast
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) 0
Wind Direction (degrees magnetic) 240
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 10
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 15
Altimeter Setting at event time (in. Hg) 29.91
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report METAR KRPD 031835Z AUTO 25007G17KT 10SM SCT075 16/
Event Highest Injury Minor
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 --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 25595
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 Jul 20 2009 12:16PM
User who most recently changed record johb
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5905L
NTSB Number CEN09CA279
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 AMERICAN
Aircraft Model AA-1
Aircraft Series Identifier --
Aircraft Serial Number AA1-0205
Certified Max Gross Weight 1500
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 Apr 27 2009 12:00AM
Airframe hours since last inspection --
Airframe Hours 1446
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name Winch Gerald
Aircraft Owner Street Address --
Aircraft Owner City Shell Lake
Aircraft Owner State WI
Aircraft Owner Country USA
Aircraft Owner Zipcode 54871
Operator is an individual? Yes
Operator Name Winch Gerald
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City Shell Lake
Operator State WI
Operator Country USA
Operator Zip code 54871
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 RZN
Departure City Siren
Departure State WI
Departure Country USA
Departure Time 1320
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code SSQ
Destination City Shell Lake
Destination State WI
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record May 26 2009 5:47PM
User who most recently changed record sort
Since inspection or accident Time of Accident
Event Location Runway Number and Location 36
Runway Length 2000
Runway Width 120
Sight Seeing flight No
Air Medical Flight No
Medical Flight --