Federal Signal Model 3 - Short Attack + Ambiance | Potomac Heights, MD

After 3 attempts of trying to go to this siren had failed, first attempt was my dad firmly saying no because he was busy, I was like "Ok thats fine it happens", second attempt didn't work out because I was coming back from Rehobeth Beach Deleware. The third time was human error because I lost track of time, and now finally after so long I saw this thing. This siren was found by a youtuber named bigbrodomino, apperently he went to this and he said he was uncertain about testing. So I called the FD, and asked when they test, the guy on the phone said we test every monday so I was like ok. Then I saw this thing.
Another thing that caught my hearing was a distance sounding of a 3T22 in Hi-Lo, and I was like "holy shit, is that a 3T22 in Hi-Lo??" So I was confused but then I remember the closest 3T22 near me was the one in Indian Head, but that wouldn't make any sense because when I was calling Potomac Heights VFD, I also called Indian Head VFD to see if they test. The guy on the phone sounded like he was having a stroke mid call, so I had no idea what he was saying. All I heard was "When the test happens, we shut off the siren." So ulimatly, I was confused but I didn't care because I was not sure about that siren anyway.
Testing: Every Monday at 7:00 PM (ET)
Cycle: 2 cycles of Attack
bigbrodomino's channel: / @bigbrodomino9802

[@bigbrodomino]

Thanks for the shoutout! I'm glad you finally got to see it test!

[@BaltimoreSirens]

Yup, also found out that Bryans Road tests as well in Hi-lo

[@BaltimoreSirens]

UPDATE: The indian head ambiance was not from Indian Head, it was from Bryans Road as they have a 3T22 at the top of the FD

[@mclarensuniverse]

umm I think you made a mistake it’s a model 3…

[@BaltimoreSirens]

changed it my bad