ERA15CA020 · Airborne Windsports PTY Ltd EDGE XT 912 L
Airborne Windsports PTY Ltd EDGE XT 912 L · Accident: loss of control in flight during initial climb
From Sebring Regional Airport (SEF) to Sebring Regional Airport (SEF)
Event
- NTSB case
- ERA15CA020
- 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
Airborne Windsports PTY Ltd EDGE XT 912 L
- Aircraft type
- Airborne Windsports EDGE XT 912
- Category
- Weight-Shift
- 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
- N29ME
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Sebring Regional Airport (SEF), Sebring, FLTo Sebring Regional Airport (SEF), Sebring, FL
- Aircraft age
- About 5 years (built 2009)
- 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
- Initial climb
- 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
- Loss of control in flight
- 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
- Aircraft › Aircraft systems
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
According to the instructor pilot, he was beginning a local, instructional flight with a student in his weight-shift-control airplane. During the initial climb, the weight-shift capability of the wing became inadvertently restricted by the student, who was seated in the front seat. Due to the tandem seating arrangement, the instructor was unable to get the student's attention to release control. The student was "younger and stronger" than the instructor. The airplane rolled and impacted hard on the grassy area adjacent to the runway. A Federal Aviation Administration inspector reported that substantial damage resulted to the airframe's tubular structure and the wing. The instructor pilot reported that there were no mechanical problems with the airplane at the time of the accident.
Probable cause
The student pilot's inadvertent interference with the weight-shift capability of the airplane during the initial climb, resulting in a loss of airplane control and hard landing.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA15CA020
- Event ID
- 20141018X03448
- Case number
- ERA15CA020
- 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: 775aeee93d6477e197166c2fbc2da1c07ad3a20548a357e7fa672f428f80cd8c; retrieved 2026-09-16T01:51:54.897Z.