Probable cause
Aircraft control was not maintained during cruise flight. Contributing to the accident was turbulence and inadvertent flight into adverse weather.
NTSB analysis
According to the pilot, the glider was towed to an altitude of 4,700 feet above mean sea level and released. Shortly after release, the pilot encountered severe turbulence that caused the glider to become inverted. During the turbulence encounter, the pilot's head impacted the canopy several times, and shattered the canopy. While the glider was inverted the pilot heard "cracking in the wings." After recovering from the turbulence upset, the pilot attempted to land in a field. While on the final leg of the approach, the glider impacted some trees, and a hard landing resulted. The tree strikes and hard landing caused substantial damage to the wing and fuselage.
Text from the NTSB. Open the NTSB docket for NYC08CA236 for the full record.
Event
- Date
- Jun 29, 2008
- Type
- Accident
- Place
- Front Royal, Virginia
- Nearest airport
- Front Royal Airport (FRR)
- Highest injury
- Minor
- Minor injuries
- 1
- Weather
- Visual (VMC)
- Light
- Day
Glasflugel Standard Libelle
- N-number
- N184W
- Category
- Glider
- Damage
- Substantial
- Operating rule
- Part 91 (general aviation)
- Purpose of flight
- Personal
From the NTSB aviation accident database: N-registered aircraft, events since 2008, data through Oct 28, 2026. The file is published monthly, so the latest weeks are incomplete and recent records can change. The official source is the NTSB aviation investigation search. CheckAero is independent and not affiliated with the NTSB.