N103SH

Substantial
None

BURKHART GROB G-103A TWIN II ACROS/N: 34051-K-281

Accident Details

Date
Monday, February 20, 2012
NTSB Number
WPR12CA134
Location
Dillingham, HI
Event ID
20120314X51611
Coordinates
21.573610, -158.191390
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
1
Total Aboard
1

Probable Cause and Findings

The student pilot’s inadequate recovery from a bounced landing.

Aircraft Information

Registration
Make
BURKHART GROB
Serial Number
34051-K-281
Engine Type
None
Year Built
1986
Model / ICAO
G-103A TWIN II ACROG103
Aircraft Type
Glider
No. of Engines
0
Seats
2
FAA Model
G-103A TWIN II ACRO

Registered Owner (Current)

Name
SOUTHERN CALIFORNIA SOARING ACADEMY INC
Address
24307 MAGIC MOUNTAIN PKWY STE 513
City
VALENCIA
State / Zip Code
CA 91355-3402
Country
United States

Analysis

During the landing sequence, the student pilot pushed the control stick of the glider forward just before touchdown. This action resulted in the glider landing hard and bouncing about one foot back into the air. The student pilot then forced the glider onto the runway a second time, after which it bounced about five feet back into the air. In trying to recover from the second bounce, the student pilot forced the glider onto the runway a third time. When the glider again bounced back into the air, it pitched up to a degree that resulted in the aft end of the fuselage coming in contact with the asphalt runway. The student pilot then leveled the glider off and allowed it to descend to the runway surface in a near level attitude. It was later determined that both the composite tail boom and the composite vertical fin were cracked.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# WPR12CA134