Frequent te laag vliegen, verstoring van (nacht)rust. Hinderperiodes: zo 19-9-2021 06:55 - zo 19-9-2021 07:14, zo 19-9-2021 07:40 - zo 19-9-2021 09:12, zo 19-9-2021 10:05 - zo 19-9-2021 16:02, zo 19-9-2021 16:37 - zo 19-9-2021 20:57, zo 19-9-2021 21:45 - zo 19-9-2021 22:09.