just a guess south of chicago union station?? i believe it was once referred to as the "zephyr pit" top of pic looks like amtrak facilites, bottom appears to be chicago metra buildings believe top of pic is chicago river
You are right on the money (GPS: 41.864144,-87.637553) with that guess... :thumbs_up: :thumbs_up: :thumbs_up: :thumbs_up: