Airprox, Alexander Schleicher ASK 21 and Rolladen-Schneider LS 4-a, Gilze-Rijen control zone
Status :
Open
When the ASK 21 approached a thermal, one of the gliders present left the thermal and flew directly towards the ASK 21. The pilot of the ASK 21 then initiated a dive with open air brakes to increase the separation between the two aircraft.