UD (University of Dayton) - siren on top of Kettering Laboratories (source). Unable to locate on map. If anyone wants to try, Kettering Laboratories is the building on the east side of the soccer field.
Here are some photos I've had for a while of 3 University of Toledo Modulators.
MOD5020 on Main Campus along railroad
Here are 2 MOD4016s located on the Scott Park Campus, and they are both extremely close together. They are also both extremely close to a 2001-SRN at Nebraska Ave & Parkside Blvd(no photo)
Resident of a county with big a mixture of sirens, but in the process of being replaced.
I just recently found out that a college campus about 20 miles away from where I live installed 4 new sirens. They will be tested every Friday at noon. Not sure what kind they purchased, newspaper only mentioned that they are sirens with voice capabilities so they are probably Whelen's. I will find out when I go and check them out , get pics and a video clip.
tachi88 wrote:Northern State University, in Aberdeen South Dakota, has a thunderbolt 1000t on one of the rooftops. Not too sure if it's still there or not.
I think I heard that Derek Thompson replaced all the Aberdeen, SD t-bolts with 2001's. But perhaps this college siren was not affected.