Frequent laagvliegen boven Ridderkerk wat herrie en zware verontreiniging veroorzaakt. Hinderperiodes: vr 5-4-2024 09:54 - vr 5-4-2024 09:55, vr 5-4-2024 10:08 - vr 5-4-2024 10:09, vr 5-4-2024 10:15 - vr 5-4-2024 10:15, vr 5-4-2024 10:52 - vr 5-4-2024 10:53, vr 5-4-2024 11:54 - vr 5-4-2024 11:56, vr 5-4-2024 12:02 - vr 5-4-2024 12:03, vr 5-4-2024 13:36 - vr 5-4-2024 13:36, vr 5-4-2024 13:50 - vr 5-4-2024 13:51, vr 5-4-2024 14:31 - vr 5-4-2024 14:32, vr 5-4-2024 14:45 - vr 5-4-2024 14:45, vr 5-4-2024 14:54 - vr 5-4-2024 14:55, vr 5-4-2024 16:08 - vr 5-4-2024 16:08, vr 5-4-2024 17:03 - vr 5-4-2024 17:04, vr 5-4-2024 18:16 - vr 5-4-2024 18:17, vr 5-4-2024 18:24 - vr 5-4-2024 18:25, vr 5-4-2024 20:49 - vr 5-4-2024 20:49, vr 5-4-2024 21:35 - vr 5-4-2024 21:36, vr 5-4-2024 21:45 - vr 5-4-2024 21:45, vr 5-4-2024 22:18 - vr 5-4-2024 22:18, vr 5-4-2024 22:36 - vr 5-4-2024 22:37, vr 5-4-2024 22:48 - vr 5-4-2024 22:48.