Ok, for all you CTI curiosities out there, I decided to make a permanent thread about them. Maybe we could get this stickied? (longshot, but hey, never know until you ask.)
There are only three CTI sirens known to exist. I will provide street view links for all of them. But first, here are all the info and pics I have of them.
CTI came out with three models, the StormMaster SMR-15, SMO-15, and the omnidirectional one we don't know the name of. There are pictures of all three of them.
Now here are locations.
Bixby, OK - SMR-15
http://goo.gl/maps/a5pO
Okmulgee, OK - Unknown Model (this is the one in the pic)
http://goo.gl/maps/m9rd
Okmulgee, OK - Unknown Model
http://goo.gl/maps/Tmu4
Post any info you have on these things, and please PLEASE, if you have locations, add them to the list. Thanks!