Tornado Siren in Downtown Chicago

[sirenlover100]

I didn't know 2001's could do fast wail

[timothyp873]

i hate 2001 sirens but i have to emet this one is very cute

[ACAPenetrator50]

Federal Signal 2001 DC in Fast Wail

[bornagainjessie]

CUTE 2001 Siren

[nick06111226]

this 2001 is in attack mode

[JKSK8ERLIVE]

yeah i love how Chicago activates our sirens for the 2001s, fast wail, and the Modulators, alternate wail, hi lo, pulse tone but here in the suburbs its all just alert mode

[weatherstorms]

Is fast attack mode for tornado warnings?

[Droideka133]

@weatherstorms late reply I know , Its called Fast Wail, they changed the tone for some reason , idk :/ .

[bulldozer950]

do you know where some of the Modulaters in Chicago are?

[JMAN123436]

@bulldozer950 One of the modulators is at wrigly feild. I think it is across the street from left outfeild or center outfeild. There are some vids on YT of it.

[JMAN123436]

@bulldozer950 There is also one at wacker dr. and madison st.

[mclaren129987]

@bulldozer950 There is one on South Columbus Drive by that huge field in Grant Park.

[Jabbajawz4life]

I like our sirens when they go off!