Here are some images I found from the University of Texas website. All Sirens have since been removed. Denver Duplex on a water tower at Dallas Love Field. metapth66541_m1_1.jpg Bullard 3H27 on a water tower at Seagoville. metapth925084_m1_1.jpg Fedelcode Model 5/7? on a water tower behind Monahans ...

As promised, Here's a second dump of locations. Some are too far away to make out the model, So I will mark any I feel uncertain about with a question mark "(?)". Feel free to leave the sirens with question marks out: 25°53'57.1"N 97°28'06.8"W - Federal Signal Modulator 1004 in B...

shodowhater wrote: ↑

Sat Sep 23, 2023 9:16 pm

Hi! I'm so sorry it took me so long to see these, I'm horrible at checking this board. I will get all of those added promptly, thank you very much!

No worries! I'm glad to help out.
I'm still looking for more unmapped sirens, I hope to share more locations in a week or two.

I recently found out the siren in Tomball is out of service. According to the Tomball Fire Department, the siren went off every Friday and was used for tornado warnings. It was disconnected a few years ago, there are plans to restore it, but there’s no date yet. 0E96DE16-C02A-46E7-BDD6-F38CC1B36902....

I was searching for siren locations when I came across this article from Vice. https://www.vice.com/en/article/ppm75v/what-happens-when-you-build-a-town-around-a-prison It mentions some sort of system that signals the start and end of a headcount at the Walls Unit. The article refers to them as Sire...

I think these are worth sharing: 30°22'47.1"N 96°05'21.5"W - ACA Allertor in Navasota (2nd one Discovered) 31°32'45.3"N 96°57'28.0"W - Federal Signal Model 2 in Hallsburg 30°00'23.8"N 96°10'35.2"W - Federal Signal Model 2 at Western International Gas 31°55'43.5"N 9...