GAA19CA469 · Schempp Hirth VENTUS 2A
Schempp Hirth VENTUS 2A · Accident: cabin safety event during takeoff
From Wurtsboro-Sullivan County Airport (N82) to Wurtsboro-Sullivan County Airport (N82)
Event
- NTSB case
- GAA19CA469
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Schempp Hirth VENTUS 2A
- Aircraft type
- Schempp Hirth VENTUS 2
- Category
- Glider
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N57LK
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Wurtsboro-Sullivan County Airport (N82), Wurtsboro, NYTo Wurtsboro-Sullivan County Airport (N82), Wurtsboro, NY
- Aircraft age
- About 17 years (built 2002)
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Takeoff
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Cabin safety event
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Aircraft › Aircraft oper/perf/capability
- Environmental issues › Physical environment
- Personnel issues › Action/decision
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot reported that, while being towed, the glider began to climb, and the canopy opened. The pilot released the glider from the tow airplane, and he reached up and closed the canopy. He decreased the glider's airspeed and made a 180° right turn to final. On final, the glider was high, and he deployed the airbrakes, but the canopy opened again. The pilot closed the canopy and held it shut with his left hand while trying to control the glider with his right hand, but the altitude decreased "very quickly." The glider's wingtip struck a shipping container just short of the runway. The glider sustained substantial damage to the left wing and the empennage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the glider that would have precluded normal operation.
Probable cause
The pilot's failure to properly secure the glider’s canopy before flight, which resulted in it opening in flight and the pilot's inability to maintain an appropriate final approach path and altitude, which resulted in impact with a shipping container.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record GAA19CA469
- Event ID
- 20190729X40339
- Case number
- GAA19CA469
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: 9c8bcd56330f264ba8a2a47f18c10d2407bfe29a2770bc1e53f3c9fa89b525ac; retrieved 2026-09-16T09:35:58.094Z.