Federal Signal STH-10 Siren Test, Alert & Long Wind Down, Jefferson, WI

10/7/26 Decided to see one of Jeffersons last older sirens as they are gradually replacing their old system. Before the test, I arrived at my would be target, the southernmost STH-10, only to see it replaced by a brand new Eclipse. With 20 minutes to spare I rerouted to the easternmost STH-10 and happily saw it still there. Overall was an incredible test. It was super loud and beat the stereotype of boring STH-10s. Enjoy! Jefferson tests with Jefferson county on the first Wednesday at 11AM Pls don't steal