Frequent laagvliegen boven Ridderkerk wat herrie en zware verontreiniging veroorzaakt. Hinderperiodes: wo 27-7-2022 09:40 - wo 27-7-2022 09:40, wo 27-7-2022 11:32 - wo 27-7-2022 11:32, wo 27-7-2022 12:40 - wo 27-7-2022 12:40, wo 27-7-2022 12:59 - wo 27-7-2022 12:59, wo 27-7-2022 13:23 - wo 27-7-2022 13:23, wo 27-7-2022 13:31 - wo 27-7-2022 13:31, wo 27-7-2022 14:20 - wo 27-7-2022 14:20, wo 27-7-2022 14:27 - wo 27-7-2022 14:27, wo 27-7-2022 15:46 - wo 27-7-2022 15:46, wo 27-7-2022 15:55 - wo 27-7-2022 15:55, wo 27-7-2022 16:03 - wo 27-7-2022 16:03, wo 27-7-2022 16:46 - wo 27-7-2022 16:46, wo 27-7-2022 17:55 - wo 27-7-2022 17:55.