I found a video of a siren buoy!
Posted: Sun Mar 03, 2019 9:13 pm
https://youtu.be/wOMh7i52igg
I didn’t even know these things existed!
I didn’t even know these things existed!
Discussion of Outdoor Warning Systems
https://www.airraidsirens.net/forums/
Wow thanks for the infoTravis wrote: ↑Mon Mar 04, 2019 9:46 amThose are pretty common, and the “siren” is just an electronic fog horn. They use those on things like bouys, offshore drilling rigs/wells, and lighthouses. These are for the purpose of collision avoidance during low visibility. They can get pretty annoying, as the ones on bouys and unmaned structures sound periodically, regardless of the weather. I used to have pictures of the one on the Michigan City, IN lighthouse, but don’t know where they went. I’ve never heard that one, but have heard them down along the gulf coast of Texas.