D-4052 Schempp-Hirth Duo Discus Sportflug Niederberg e.V. Hamelin - Bisperode Airfield (DE0112), Germany Henk Miedema - 18/10/2025
D-1002 DG Flugzeugbau DG-1000S Sportflug Niederberg e.V. Hamelin - Bisperode Airfield (DE0112), Germany Henk Miedema - 03/10/2025
D-4052 Schempp-Hirth Duo Discus Sportflug Niederberg e.V. Hamelin - Bisperode Airfield (DE0112), Germany Henk Miedema - 03/10/2025
