Piedmont Allertor 125 siren test

Sorry for how shaky it was. My tripod wasn&staying put. This Allertor 125 has been silent for about a month due to electrical problems. To hear this beast sound was amazing! It was really windy so I had to post up against the fire station to block the wind so I had to be close to the siren. The station is just a metal barn. Every time the siren faced the station the whole place shook. They don&make em like they used to. Also if anyone knows about a siren graveyard in OK or around the state please let me know.