N797V

Substantial
None

SCHLEICHER ASW-27S/N: 27145

Accident Details

Date
Tuesday, July 19, 2011
NTSB Number
WPR11CA486
Location
Brigham City, UT
Event ID
20120102X83427
Coordinates
41.516183, -112.032760
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
1
Total Aboard
1

Probable Cause and Findings

The glider pilot did not take timely action to locate a safe outlanding area after entering an area where atmospheric lift was not sufficient to maintain soaring flight.

Aircraft Information

Registration
Make
SCHLEICHER
Serial Number
27145
Engine Type
None
Year Built
2000
Model / ICAO
ASW-27
Aircraft Type
Glider
No. of Engines
0
Seats
1
FAA Model
ASW-27

Registered Owner (Current)

Name
GIBSON CALVIN DAVID
Address
14059 S PEPI BAND RD
City
DRAPER
State / Zip Code
UT 84020-7514
Country
United States

Analysis

While participating in a soaring contest, the glider pilot entered an area where atmospheric lift was not sufficient. Instead of jettisoning the glider's water ballast to reduce its sink rate and reversing his course toward better outlanding fields, he continued on with the contest course and task. He therefore ultimately ended up in a location where he was forced to attempt an off-airport landing on unsuitable terrain. Immediately upon touchdown, the glider encountered several small boulders that were hidden in the grass, and the left wing tip became snagged in some tall grass, resulting in a loss of directional control. During the resulting ground loop, both wings sustained substantial damage and the empennage tail boom separated from the main part of the fuselage.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# WPR11CA486