Gemini Flash IIA sustains damage during heavy landing at Netherthorpe Aerodrome

Casualties unknown • Netherthorpe Aerodrome, Worksop, South Yorkshire, GB

A training flight in a Gemini Flash IIA resulted in a heavy touchdown and structural damage due to deteriorating wind conditions at Netherthorpe Aerodrome.

What happened

On 27 May 2011, a Gemini Flash IIA, registration G-MTVJ, was conducting a training flight at Netherthorpe Aerodrome in South Yorkshire. During the initial approach to Runway 24, the pilot encountered increasing turbulence. As the aircraft reached approximately 100 ft above ground level, the pilot observed a rise in airspeed alongside an increased rate of descent.

Following a period of instability, the pilot returned to the airfield to attempt a second approach to the same runway. At this time, weather conditions had worsened, with the windsock indicating gusts from variable directions. Although the pilot was aware that the aircraft's crosswind limit was approximately 10 mph, they proceeded with the approach, intending to turn right toward the intersection with Runway 36 to land more effectively into the wind. During this maneuver, the pilot believed the aircraft was being affected by rotary airflow caused by nearby trees and buildings. The aircraft subsequently touched down heavily, resulting in damage to the keel and the front strut. There were no injuries to the pilot or the passenger.

The investigation

The investigation was based on the aircraft accident report submitted by the pilot. Investigators examined the flight sequence, the meteorological conditions at the time of the incident, and the impact of local terrain and structures on the aircraft's stability during the approach.

Probable cause

The heavy landing was caused by the pilot attempting an approach in deteriorating, gusty wind conditions and encountering turbulent rotary airflow near trees and buildings.

Frequently asked questions

What happened in the 2011-05-27 Gemini Flash IIA accident near Netherthorpe Aerodrome, Worksop, South Yorkshire, GB?

A training flight in a Gemini Flash IIA resulted in a heavy touchdown and structural damage due to deteriorating wind conditions at Netherthorpe Aerodrome.

What aircraft was involved and where did it happen?

The accident on 2011-05-27 involved a Gemini Flash IIA, registration G-MTVJ, at Netherthorpe Aerodrome, Worksop, South Yorkshire, GB.

What was the probable cause of the accident?

The heavy landing was caused by the pilot attempting an approach in deteriorating, gusty wind conditions and encountering turbulent rotary airflow near trees and buildings.

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