I was staying with my parents in Grant last week, and finally got pics of their sirens in town. I posted the links, since I can't make them smaller for some reason. First up is their Thunderbolt 1003 and Model 5, located on top of the fire station:
http://i1210.photobucket.com/albums/cc4 ... 011022.jpg
Judging by the look of the chopper cap, it may have been replaced at some point. Both sirens were used for fire calls; the 1003 on hi/low, and the Model 5 in attack. In addition, the Model 5 was also used for the noon and 5 o'clock whistle. To my knowledge, they are only used for tornado warnings now.
Next is a siren that I can't identify (I'm thinking a Sentry, maybe?) It's located on the South side of the park:
http://i1210.photobucket.com/albums/cc4 ... 011023.jpg
Sorry for the off angle, but I was shooting it from the window of my truck. Again, I'm not sure what make or model this siren is; I'm not good with the less common sirens out there. I was hoping to get a recording of them on test day, but I was visiting my grandmother in the hospital. Hope you all enjoy!