The station began broadcasting at 1270 kHz on January 22, 1979, at a power of 1,000 watts, to service Trenton; hence the TN in the call sign.
The radio station launched its broadcasts at 1270 kHz on January 22, 1979, with a capacity of 1,000 watts, primarily aimed at serving the community of Trenton, which is reflected in its call sign TN.