The Federal Communications Commission allocated the empty frequency 103.3 MHz (channel 277A) to Canton, Illinois in August 2001 to make up for the empty 98.3 MHz (channel 252A) allocation being moved to Abingdon, Illinois.[5][6]
WLSE received its broadcast license on December 12, 2013.[1]
Translators
WLSE is simulcast on 98.5 WLSB in Augusta, Illinois, although being silent,[7] and is also heard in Pekin, Illinois through a translator at 99.1 MHz. These translators were originally owned by the Illinois Association of Seventh-day Adventists, and were sold to LSE Broadcasting in 2017.[8]