So Post finally decided to test the sirens today! It's been due a long time; you can see that from all the dust and birds eggs/nests blowing out of the horns in the vid. Preceding the 3T22 activation is the Model 5. Unfortunately there was an alert tone after this attack, but I had packed up and proceeded to the 10V as it was next in line for the test. Testing here is very strange...they do each siren individually...er....somewhat. They do not do a full 3 minutes on each mode. To my knowledge, this siren either can no longer produce the fire signal, or is no longer used at all.
A former member of the board waaaaayyyy back in the day takes care of the sirens here. If anybody remembers Ross Aten, that's who it is. Has a couple sirens of his own.
Anyways, here's the vid...hope you all enjoy:
FS 3T22 Short Attack