Frequent laagvliegen boven Ridderkerk wat herrie en zware verontreiniging veroorzaakt. Hinderperiodes: vr 15-7-2022 01:25 - vr 15-7-2022 01:25, vr 15-7-2022 02:43 - vr 15-7-2022 02:43, vr 15-7-2022 11:28 - vr 15-7-2022 11:28, vr 15-7-2022 11:40 - vr 15-7-2022 11:40, vr 15-7-2022 12:31 - vr 15-7-2022 12:31, vr 15-7-2022 13:10 - vr 15-7-2022 13:10, vr 15-7-2022 14:23 - vr 15-7-2022 14:23, vr 15-7-2022 14:30 - vr 15-7-2022 14:30, vr 15-7-2022 14:46 - vr 15-7-2022 14:46, vr 15-7-2022 14:49 - vr 15-7-2022 14:49, vr 15-7-2022 14:56 - vr 15-7-2022 14:56, vr 15-7-2022 15:04 - vr 15-7-2022 15:04, vr 15-7-2022 15:31 - vr 15-7-2022 15:31, vr 15-7-2022 16:13 - vr 15-7-2022 16:13, vr 15-7-2022 18:32 - vr 15-7-2022 18:32, vr 15-7-2022 21:09 - vr 15-7-2022 21:09, vr 15-7-2022 21:57 - vr 15-7-2022 21:57, vr 15-7-2022 22:29 - vr 15-7-2022 22:29.