This morning at 6am CST, I finally heard an ID, BUT it sounded like a daytimer sign-on. A lady's voice said something like, "This is WSGI serving northern Tennessee and southern Kentucky with 1,000 watts on 1100 kilocycles..." Then she asked for listener response about their signal.
Earlier in the night, I couldn't make out any ID's through the slop in WTAM's null, but it seemed to be the same voice I had heard during breaks in (what seemed to be) satellite programming - with a sign-on programmed into the schedule. ???
Can anyone near Nashville confirm whether or not WSGI has been broadcasting at night?