N62345LET Blanik L-132008-08-09 NTSB Accident Report

Substantial
Minor

LET Blanik L-13S/N: 027012

Summary

On August 09, 2008, a Let Blanik L-13 (N62345) was involved in an accident near Bend, OR. The accident resulted in 1 minor injury, with 1 person uninjured out of 2 aboard. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this accident to be: The pilot's misjudged distance/altitude which resulted in an undershoot while on final approach to land. Factors contributing to the accident were the lack of thermal lift (sinking air), and the lack of suitable terrain for the off-airport landing.

The pilot of the glider reported that he was taking a new glider club member for an introductory flight. He stated that the flight was "normal with good lift," and he was never more than 3 miles from the airport. He entered the traffic pattern for landing on runway 16. On final approach about 3/4 miles from the runway threshold, the pilot felt the glider sink and noted that he was becoming too low to reach the runway. The terrain off the end of the runway was covered with juniper trees and sagebrush. He turned left to land off airport in the "only open spot." The left wing struck a tree, and the right wing tip then struck the ground. The right wing and the fuselage sustained structural damage.

This accident is documented in NTSB report LAX08CA262. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N62345.

Accident Details

Date
Saturday, August 9, 2008
NTSB Number
LAX08CA262
Location
Bend, OR
Event ID
20080904X01374
Coordinates
44.094444, -121.200279
Aircraft Damage
Substantial
Highest Injury
Minor
Fatalities
0
Serious Injuries
0
Minor Injuries
1
Uninjured
1
Total Aboard
2

Probable Cause and Findings

The pilot's misjudged distance/altitude which resulted in an undershoot while on final approach to land. Factors contributing to the accident were the lack of thermal lift (sinking air), and the lack of suitable terrain for the off-airport landing.

Aircraft Information

Registration
Make
LET
Serial Number
027012
Engine Type
None
Year Built
1977
Model / ICAO
Blanik L-13L13M
No. of Engines
0

Registered Owner (Historical)

Name
HIGH DESERT SOARING CLUB INC
Address
PO BOX 9548
Status
Deregistered
City
BEND
State / Zip Code
OR 97708-9548
Country
United States

Analysis

The pilot of the glider reported that he was taking a new glider club member for an introductory flight. He stated that the flight was "normal with good lift," and he was never more than 3 miles from the airport. He entered the traffic pattern for landing on runway 16. On final approach about 3/4 miles from the runway threshold, the pilot felt the glider sink and noted that he was becoming too low to reach the runway. The terrain off the end of the runway was covered with juniper trees and sagebrush. He turned left to land off airport in the "only open spot." The left wing struck a tree, and the right wing tip then struck the ground. The right wing and the fuselage sustained structural damage. The pilot stated that from an altitude of 1,000 feet above ground level this glider "should be able to fly 3 miles, I lost 800 feet in less than 1/2 mile."

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# LAX08CA262