 WGMF broadcasts at a frequency of 730 kHz with 1,000 Watts of power during the daytime with a non-directional antenna.During the nighttime hours, the station must reduce its power substantially to just 12 Watts which limits its listen able area to just the local Nanticoke area.The power reduction at nighttime is required by rules set by the Federal Communications Commission in order to avoid interference from CKAC, a Canadian Class A radio station also on 730 kHz.