Frequent laagvliegen, verstoring van rust. Hinderperiodes: vr 17-12-2021 10:33 - vr 17-12-2021 10:33, vr 17-12-2021 13:38 - vr 17-12-2021 14:40, vr 17-12-2021 16:03 - vr 17-12-2021 17:41, vr 17-12-2021 19:59 - vr 17-12-2021 20:39.