Frequent laagvliegen, verstoring van rust. Hinderperiodes: zo 19-12-2021 06:35 - zo 19-12-2021 07:04, zo 19-12-2021 09:14 - zo 19-12-2021 10:58, zo 19-12-2021 12:09 - zo 19-12-2021 12:50, zo 19-12-2021 14:27 - zo 19-12-2021 14:53, zo 19-12-2021 16:02 - zo 19-12-2021 17:11, zo 19-12-2021 20:53 - zo 19-12-2021 22:26.