Frequent laagvliegen boven Ridderkerk wat herrie en zware verontreiniging veroorzaakt. Hinderperiodes: wo 27-9-2023 10:38 - wo 27-9-2023 10:39, wo 27-9-2023 10:58 - wo 27-9-2023 10:58, wo 27-9-2023 11:14 - wo 27-9-2023 11:14, wo 27-9-2023 11:18 - wo 27-9-2023 11:18, wo 27-9-2023 11:47 - wo 27-9-2023 11:47, wo 27-9-2023 12:07 - wo 27-9-2023 12:07, wo 27-9-2023 12:18 - wo 27-9-2023 12:18, wo 27-9-2023 13:03 - wo 27-9-2023 13:03, wo 27-9-2023 13:43 - wo 27-9-2023 13:43, wo 27-9-2023 16:09 - wo 27-9-2023 16:10, wo 27-9-2023 17:39 - wo 27-9-2023 17:39, wo 27-9-2023 18:07 - wo 27-9-2023 18:07, wo 27-9-2023 18:10 - wo 27-9-2023 18:10, wo 27-9-2023 18:30 - wo 27-9-2023 18:30, wo 27-9-2023 21:56 - wo 27-9-2023 21:56, wo 27-9-2023 22:10 - wo 27-9-2023 22:10, wo 27-9-2023 22:34 - wo 27-9-2023 22:34, wo 27-9-2023 22:41 - wo 27-9-2023 22:41.