Chilhowee Gliderport Airport
Aircraft Accident/Incident Report

Benton, Tennessee 37307
Sunday, April 27, 2014 14:40 EDT

NTSB Narrative Summary Released at Completion of Accident

In a statement to the Federal Aviation Administration (FAA), the pilot of the glider stated that he was on final approach for landing with the air brakes deployed when he observed another glider on the runway. He raised the nose of his glider to clear the other glider, but did not retract the air brakes, which resulted in a hard landing. The pilot sustained serious injuries. Postaccident examination by an FAA inspector revealed minor damage to the glider's tail skid, and no mechanical malfunctions or anomalies that would have precluded normal operation.

NTSB Probable Cause Narrative

The pilot's distraction with traffic on the runway, and his subsequent failure to retract the air brakes prior to touchdown, which resulted in a hard landing.

Event Information

Type of Event Accident
Event Date 4/27/2014
Event Day of the Week Sunday
Time of Event 1440
Event Time Zone Eastern Daylight Time
Event City Benton
Event State TENNESSEE
Event Country --
Zipcode of the event site 37307
Event Date Year 2014
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 351321N
Event Location Longitude 0843504W
Event Location Airport Chilhowee Gliderport
Event Location Nearest Airport ID 92A
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 770
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1453 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 249
Weather Observation Facility ID KCHA
Elevation of weather observation facility 688
Distance of event from weather observation facility (units?) 32
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 25000
Lowest Non-Ceiling Height 5000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 29
Dew Point at event time (in degress fahrenheit) 13
Wind Direction (degrees magnetic) 170
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 10
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.91
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report KCHA 271853Z 17010KT 10SM SCT050 SCT060 BKN250 29/
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None --
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 33256
NTSB Notification Source FAA Southern ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Sep 29 2014 3:01PM
User who most recently changed record kenj
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1002Z
NTSB Number ERA14CA215
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Minor
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name SCHLEICHER ALEXANDER
Aircraft Model K 7
Aircraft Series Identifier --
Aircraft Serial Number 984
Certified Max Gross Weight 1068
Aircraft Category Glider
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats 1
Total number of seats on the aircraft 2
Number of Engines 0
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Oct 1 2013 12:00AM
Airframe hours since last inspection --
Airframe Hours 3212
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name FLEMING RACHEL D
Aircraft Owner Street Address --
Aircraft Owner City DUNLAP
Aircraft Owner State TN
Aircraft Owner Country USA
Aircraft Owner Zipcode 373278944
Operator is an individual? No
Operator Name Chilhowee Soaring Association, Inc
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Benton
Operator State TN
Operator Country USA
Operator Zip code 37307
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
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 Yes
Departure Airport Code 92A
Departure City Benton
Departure State TN
Departure Country USA
Departure Time --
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code 92A
Destination City Benton
Destination State TN
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 29 2014 3:03PM
User who most recently changed record kenj
Since inspection or accident Time of Accident
Event Location Runway Number and Location 21
Runway Length 2600
Runway Width 200
Sight Seeing flight No
Air Medical Flight No
Medical Flight --