2m F3 RES (Bungee) Launch Model Glider Action

Some action from a 2m F3 RES competition run by the Southern Soaring League at their Milang flying field in South Australia. These model gliders have a 2m wingspan and are launched with an elastic catapult (bungee). They have only rudder elevator and spoiler controls (no ailerons). An electric Radian sneaked in there for from the morning eRES competition :)