Atwater! That town became a mystery to me for so long because of THIS building...I would pass it on I-76 and had NO CLUE what the heck it was for the longest time!!! Someone finally clued me in, it's a VOR, an old system they used to use for aviation navigation before GPS was around! Ya learn something new every day I guess ;)
This is the aerial view, can't get a good side view!
But looks like one of these...
VHF omnidirectional range - Wikipedia, the free encyclopedia
Ok *tangent complete* :) hehe