Larry Dewert Airport
Aircraft Accident/Incident Report

East Canton, Pennsylvania 17724
Saturday, May 25, 1996 15:00 EDT

NTSB Narrative Summary Released at Completion of Accident

The airplane overran the runway during landing and collided with a fence and a stone pile. The pilot reported 'the approach was normal and I touched down at the intended point and rolled approximately 200 feet to the top of the slope when a gust directly across the runway put me back in the air but 90 degrees to the runway heading. I applied full power to go around, and I found myself wallowing and not really flying very well. Apparently, the wind at that point was on my tail, and with the hard rise in the terrain, I was past the limit of the (airplane). It stalled/mushed back to earth approximately 40 feet from a barbed wire fence, an a stone pile that stopped my forward travel. The craft flipped over, damaging the (propeller),(landing) gear, upper and lower wings and the top of the tail.' The pilot indicated the accident could have been prevented if '...I would have let the aircraft settle back after realignment with the runway, but at the time, I did not know that I had a tailwind...'

NTSB Probable Cause Narrative

the pilot's inadequate compensation for wind conditions, and his failure to maintain directional control, which resulted in a loss of control and subsequent collision with obstacles. The gusty crosswind condition was a related factor.

Event Information

Type of Event Accident
Event Date 5/25/1996
Event Day of the Week Saturday
Time of Event 1500
Event Time Zone Eastern Daylight Time
Event City EAST CANTON
Event State PENNSYLVANIA
Event Country --
Zipcode of the event site 17724
Event Date Year 1996
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport LARRY DEWERT
Event Location Nearest Airport ID
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 1050
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 50
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
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) 1042
NTSB Notification Source --
NTSB Notification Date May 25 1996 12:00AM
NTSB Notification Time 2315
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 10:01AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N32091
NTSB Number NYC96LA114
Missing Aircraft Indicator N
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 Waco
Aircraft Model UPF-7
Aircraft Series Identifier UPF-7
Aircraft Serial Number 32091
Certified Max Gross Weight 2650
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Feb 1 1996 12:00AM
Airframe hours since last inspection 24
Airframe Hours 1680
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name RONALD J. MAHR
Aircraft Owner Street Address 120 JASEN DRIVE
Aircraft Owner City CHALFONT
Aircraft Owner State PA
Aircraft Owner Country
Aircraft Owner Zipcode 18914
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
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 9N1
Departure City ERWINNA
Departure State PA
Departure Country
Departure Time 1330
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 22
Runway Length 1800
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --