Frequent laagvliegen boven Ridderkerk wat herrie en zware verontreiniging veroorzaakt. Hinderperiodes: ma 21-8-2023 08:25 - ma 21-8-2023 08:25, ma 21-8-2023 09:10 - ma 21-8-2023 09:10, ma 21-8-2023 09:12 - ma 21-8-2023 09:12, ma 21-8-2023 11:01 - ma 21-8-2023 11:01, ma 21-8-2023 11:04 - ma 21-8-2023 11:04, ma 21-8-2023 11:12 - ma 21-8-2023 11:12, ma 21-8-2023 11:47 - ma 21-8-2023 11:48, ma 21-8-2023 11:52 - ma 21-8-2023 11:52, ma 21-8-2023 12:59 - ma 21-8-2023 12:59, ma 21-8-2023 14:10 - ma 21-8-2023 14:10, ma 21-8-2023 15:07 - ma 21-8-2023 15:08, ma 21-8-2023 16:00 - ma 21-8-2023 16:00, ma 21-8-2023 16:10 - ma 21-8-2023 16:10, ma 21-8-2023 16:56 - ma 21-8-2023 16:57, ma 21-8-2023 17:11 - ma 21-8-2023 17:11, ma 21-8-2023 17:48 - ma 21-8-2023 17:48, ma 21-8-2023 17:52 - ma 21-8-2023 17:52, ma 21-8-2023 18:30 - ma 21-8-2023 18:30, ma 21-8-2023 19:26 - ma 21-8-2023 19:26, ma 21-8-2023 22:22 - ma 21-8-2023 22:22, ma 21-8-2023 22:37 - ma 21-8-2023 22:37.