W4UOT Repeater - Hillsboro, TN 146.70 MHz, -600 KHz offset, CTCSS/PL 114.8Hz Placed into full time operation at current location in 1972. Location: About 5 miles ESE of Hillsboro at the Cumberland Mountain Sand Company. 35 degrees 22.95 minutes N Latitude 85 degrees 53.67 minutes W Longitude Tower: