ASC T-128 | Full Alert (3 Minutes) | Whiteford, MD

exelon.
Siren Info:
Location: Whiteford VFC
Replaced: FS 2001-130, FS Thunderbolt 1000
Installed: ~2017
Uses: Nuclear Disasters
Testing: First Wednesday at 1pm (growl), full tests in June and December
Other Units Heard: None audible
Other Enthusiasts Present: none
Gear used:
(Scanner) Uniden Bearcat BC125AT (didn't pick up the tones)
(main shot & audio) Sony Handycam FDR-AX43

[@BaltimoreSirens]

Very nice!