Fire alarm triggered near Mount Vernon Street in Melrose, Melrose MA

00:00

S1 to fire alarm.

00:03

Fire alarm answering S1.

00:07

Box 3211, that's back as a master for (number withheld) Mount Vernon Street.

00:15

Box 3211 back as a master at (number withheld) Mount Vernon Street.

Fire alarm triggered near Mount Vernon Street in Melrose