ASC T-135AC | Short Alert | Monthly Siren Test | Rib Mountain, WI

Was planning on recording other things, but with a time crunch, I decided to tag along with most to Rib Mountain to film this beast again. I originally was going to film one of Wassau's P-15's, but decided to sit back with everyone else and just film this thing again. Technical info: Siren Model: American Signal Corporation T-135AC (Renamed P-50) Decibels at 100ft: 135 dBs Location: Rib Mountain State Park Cameras used: Panasonic HC-V770 and Canon Vixia HF R400 © SoCal Sirens & Aviation All rights reserved. Do not use without my permission.