Frequent laagvliegen boven Ridderkerk wat herrie en zware verontreiniging veroorzaakt. Hinderperiodes: vr 5-8-2022 08:53 - vr 5-8-2022 08:53, vr 5-8-2022 09:34 - vr 5-8-2022 09:34, vr 5-8-2022 11:54 - vr 5-8-2022 11:54, vr 5-8-2022 12:06 - vr 5-8-2022 12:06, vr 5-8-2022 12:57 - vr 5-8-2022 12:57, vr 5-8-2022 13:40 - vr 5-8-2022 13:40, vr 5-8-2022 14:13 - vr 5-8-2022 14:13, vr 5-8-2022 15:09 - vr 5-8-2022 15:09, vr 5-8-2022 15:28 - vr 5-8-2022 15:28, vr 5-8-2022 16:29 - vr 5-8-2022 16:29, vr 5-8-2022 17:09 - vr 5-8-2022 17:09, vr 5-8-2022 17:56 - vr 5-8-2022 17:56, vr 5-8-2022 18:08 - vr 5-8-2022 18:08, vr 5-8-2022 18:09 - vr 5-8-2022 18:09, vr 5-8-2022 18:31 - vr 5-8-2022 18:31.