Onalaska - Private Airport
Aircraft Accident/Incident Report

Onalaska, Washington 98570
Monday, November 24, 2008 13:30 PST

NTSB Narrative Summary Released at Completion of Accident

The private pilot of the experimental airplane reported that he was landing at the private airstrip in windy conditions. He said that he landed on runway 27 with a 20-knot tailwind and was unable to stop before the end of the 1,100-foot runway. The airplane continued beyond the end of the runway and collided with a ditch. The airplane sustained substantial damage to the right wing. No preaccident mechanical malfunctions or failures were reported.

NTSB Probable Cause Narrative

The pilot's improper decision to land with a tailwind, which resulted in the runway overrun. Contributing to the accident was the tailwind.

Event Information

Type of Event Accident
Event Date 11/24/2008
Event Day of the Week Monday
Time of Event 1330
Event Time Zone Pacific Standard Time
Event City Onalaska
Event State WASHINGTON
Event Country --
Zipcode of the event site 98570
Event Date Year 2008
Event Date Month 11
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 463456N
Event Location Longitude 1223739W
Event Location Airport Onalaska - Private
Event Location Nearest Airport ID PVT
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Pilot
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 None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 270
Variable Wind Indicator --
Wind Speed (knots) 20
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 30
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) 25079
NTSB Notification Source FAA Seattle FSDO
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Apr 14 2009 4:37PM
User who most recently changed record grol
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N164LT
NTSB Number WPR09CA080
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 TARANTOLA
Aircraft Model RV6A
Aircraft Series Identifier --
Aircraft Serial Number 21633
Certified Max Gross Weight 1632
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? Yes
Flight Crew Seats 1
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 Conditional
Date of Last Inspection Jun 6 2008 12:00AM
Airframe hours since last inspection 23
Airframe Hours 1006
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type C91-A
Aircraft Owner Name Richard A. Decker
Aircraft Owner Street Address --
Aircraft Owner City Onalaska
Aircraft Owner State WA
Aircraft Owner Country USA
Aircraft Owner Zipcode 98570
Operator is an individual? No
Operator Name Richard A. Decker
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City Onalaska
Operator State WA
Operator Country USA
Operator Zip code 98570
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 S36
Departure City Covington
Departure State WA
Departure Country USA
Departure Time 1300
Departure Time Zone PST
Destination Same as Local Flt crash at destination city
Destination Airport Code PVT
Destination City Onalaska
Destination State WA
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Feb 27 2009 8:08AM
User who most recently changed record johb
Since inspection or accident Time of Accident
Event Location Runway Number and Location 27
Runway Length 1100
Runway Width 30
Sight Seeing flight No
Air Medical Flight No
Medical Flight --