Fowlerville, Michigan STH-10 Noon Blast, 12/8/24

[@SirensVacuums]

Even just for a very brief moon blast the STH-10 takes about 3 Minutes to wind down. That’s just crazy!

[@SirensOfWisconsin1679]

Nice

[@sirenmaster1735]

This is an STH-10A

[@TheMatsushitaMan]

What about that siren next to it?

[@sirenmaster1735]

It is inactive.

[@sirenmaster1735]

Why didn’t the 2001 go off

[@sirensandstuff5780]

@sirenmaster1735 wasn't a monthly test. The sth-10 is the only siren that goes off everyday at noon.