Aircraft Accident/Incident Report

Gillespie, Pennsylvania 15438
Saturday, April 1, 2000 15:00 EST

NTSB Narrative Summary Released at Completion of Accident

While at an altitude of 2,500 feet, the pilot opted to change the propeller pitch from climb to cruise. While doing so, the pilot noticed a sudden power loss, and the engine shut off. The pilot attempted to restart the engine with no success and performed a forced landing to a farm field. During the landing an outrigger rod broke. The pilot also observed the engine ignition switch in the off position, 'indicating the possibility that I had inadvertently touched it while operating the mechanical lever for the [propeller] pitch change.' The pilot replaced the outrigger rod and attempted a takeoff from the field. After liftoff, the pilot noticed that the motorglider began to drift to the right, and struck a small tree located on the edge of the field. The motorglider veered further to the right, touched down on the ground, struck two embankments lined with fence posts, and came to rest in an adjacent farm field. Examination of the accident site revealed that the airplane departed the field on a heading of about 080 degrees. The winds reported by an airport 20 miles to the northwest were from 210 degrees at 10 knots.

NTSB Probable Cause Narrative

The pilot's improper weather evaluation, resulting in a tailwind departure.

Event Information

Type of Event Accident
Event Date 4/1/2000
Event Day of the Week Saturday
Time of Event 1500
Event Time Zone Eastern Standard Time
Event City GILLESPIE
Event State PENNSYLVANIA
Event Country --
Zipcode of the event site 15438
Event Date Year 2000
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
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 Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1453 Eastern Standard Time
Direction of event from weather observation facility (degrees) 340
Weather Observation Facility ID AGC
Elevation of weather observation facility 1252
Distance of event from weather observation facility (units?) 20
Time Zone of the weather observation EST
Lighting Conditions Day
Lowest Ceiling Height 25000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 18
Dew Point at event time (in degress fahrenheit) 1
Wind Direction (degrees magnetic) 210
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) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 608
NTSB Notification Source --
NTSB Notification Date Apr 3 2000 12:00AM
NTSB Notification Time 830
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Apr 21 2001 4:05AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N55GS
NTSB Number NYC00LA108
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 Sportavia Putzer
Aircraft Model RF-5B
Aircraft Series Identifier RF-5B
Aircraft Serial Number 51031
Certified Max Gross Weight 1510
Aircraft Category Glider
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Apr 12 1999 12:00AM
Airframe hours since last inspection 21
Airframe Hours 1000
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name RUDOLF E. VOGELSBERGER
Aircraft Owner Street Address
Aircraft Owner City PITTSBURGH
Aircraft Owner State PA
Aircraft Owner Country
Aircraft Owner Zipcode 15234
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 P53
Departure City MONONGAHELA
Departure State PA
Departure Country
Departure Time 1015
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code 2G4
Destination City OAKLAND
Destination State MD
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Apr 21 2001 4:05AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --