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- Sat Feb 20, 2021 2:40 am
- Forum: Steam & Air Sirens
- Topic: Catalina island air raid sirens.
- Replies: 2
- Views: 3786
Re: Catalina island air raid sirens.
The Model 7T And model A are the only sirens I know of, The Model 7 is tested on the last Friday of each month at noon, It’s used for emergencies, Calling Volunteers and for special occasions, I filmed it and plan to get a actual video with my cameras soon (I only found out about the test from a pho...