Frequent laagvliegen, verstoring van rust. Hinderperiodes: vr 17-9-2021 07:10 - vr 17-9-2021 11:28, vr 17-9-2021 14:19 - vr 17-9-2021 15:18, vr 17-9-2021 19:36 - vr 17-9-2021 21:52.