Old WXCI Floorplan

This is the floor plan of WXCI at the time I was at WestConn from 1985 to 1991. I don't remember when the station was unfortunately moved from this location to the basement of WhiteHall. I think it was after 1994, but that was the last time these rooms were used.

I was wondering how far back in time this floorplan went and where WXCI was before then?