Frequent laagvliegen boven Ridderkerk wat herrie en zware verontreiniging veroorzaakt. Hinderperiodes: do 24-8-2023 09:17 - do 24-8-2023 09:18, do 24-8-2023 09:24 - do 24-8-2023 09:24, do 24-8-2023 10:46 - do 24-8-2023 10:46, do 24-8-2023 11:58 - do 24-8-2023 11:58, do 24-8-2023 12:00 - do 24-8-2023 12:00, do 24-8-2023 15:55 - do 24-8-2023 15:57, do 24-8-2023 16:04 - do 24-8-2023 16:05, do 24-8-2023 19:44 - do 24-8-2023 19:44, do 24-8-2023 20:23 - do 24-8-2023 20:24, do 24-8-2023 22:35 - do 24-8-2023 22:35.