Aircraft Accident/Incident Report

Pickens, South Carolina 29671
Monday, June 22, 1998 11:00 EDT

NTSB Narrative Summary Released at Completion of Accident

While in radio and radar contact with FAA Greenville/Spartanburg's Departure Control, climbing through 7,900 feet msl, to an assigned altitude of 9,500 feet msl, about 30 miles northwest of the Greenville/Spartanburg Airport, the pilot radioed that she had a very rough running engine and wanted vectors to the nearest airport. The controller supplied vectors to within 7 miles of the nearest airport, at which time the pilot chose a farmers field for a forced landing. The airplane collided with two pine trees within a stand of pines about 40 feet above ground, in a relatively flat, wings level, upright attitude. The airplane continued airborne for about 310 feet over a relatively clear field and then impact dense brush and 8- to 12-foot trees in an inverted attitude. Subsequent disassembly and examination of the engine and its associated components revealed no cause for the rough running engine. A finding of 0.056 ug/ml (ug/g) Diphenhydramine (antihistamine) was reported in the toxicological evaluation of the pilot's blood and urine.

NTSB Probable Cause Narrative

A loss of engine power for undetermined reasons and the pilot not maintaining adequate clearance with objects (trees) during the emergency landing. Contributing factors were the pilot's impairment associated with the use of an antihistamine and the trees.

Event Information

Type of Event Accident
Event Date 6/22/1998
Event Day of the Week Monday
Time of Event 1100
Event Time Zone Eastern Daylight Time
Event City PICKENS
Event State SOUTH CAROLINA
Event Country --
Zipcode of the event site 29671
Event Date Year 1998
Event Date Month 6
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 Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1055 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 92
Weather Observation Facility ID GSP
Elevation of weather observation facility 961
Distance of event from weather observation facility (units?) 33
Time Zone of the weather observation EDT
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) 10
Air Temperature at event time (in degrees celsius) 37
Dew Point at event time (in degress fahrenheit) 21
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Variable
Wind Speed (knots) 0
Wind Velocity Indicator Light and Variable
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 Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor 2
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 1574
NTSB Notification Source --
NTSB Notification Date Jun 22 1998 12:00AM
NTSB Notification Time 1210
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 11 2000 11:32AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2709W
NTSB Number MIA98FA187
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Mooney
Aircraft Model M-20E
Aircraft Series Identifier M-20E
Aircraft Serial Number 1020
Certified Max Gross Weight 2575
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 4
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 2 1997 12:00AM
Airframe hours since last inspection 93
Airframe Hours 3392
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name STEPHEN T. GORE
Aircraft Owner Street Address 286 WILMORE DR.
Aircraft Owner City WHITE PINE
Aircraft Owner State TN
Aircraft Owner Country
Aircraft Owner Zipcode 37890
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 GYH
Departure City GREENVILLE
Departure State SC
Departure Country
Departure Time 1030
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code MOR
Destination City MORRISTOWN
Destination State TN
Destination Country
Specific Phase of Flight Climb
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 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --