Frequent laagvliegen boven Ridderkerk wat herrie en zware verontreiniging veroorzaakt. Hinderperiodes: do 21-3-2024 07:46 - do 21-3-2024 07:47, do 21-3-2024 09:23 - do 21-3-2024 09:23, do 21-3-2024 14:08 - do 21-3-2024 14:09, do 21-3-2024 14:23 - do 21-3-2024 14:23, do 21-3-2024 15:06 - do 21-3-2024 15:06, do 21-3-2024 15:14 - do 21-3-2024 15:14, do 21-3-2024 16:56 - do 21-3-2024 16:56, do 21-3-2024 18:39 - do 21-3-2024 18:39, do 21-3-2024 18:44 - do 21-3-2024 18:45, do 21-3-2024 19:20 - do 21-3-2024 19:20, do 21-3-2024 22:27 - do 21-3-2024 22:27, do 21-3-2024 22:38 - do 21-3-2024 22:38, do 21-3-2024 22:58 - do 21-3-2024 22:59.