What is "wiog"

WIOG (102.5 FM) is a radio station airing a Top 40 (CHR) format, licensed to Bay City, Michigan and serving the Greater Tri-Cities areas. Its 86,000-watt, transmitter is located on Becker Road in Robin Glen-Indiantown, in Buena Vista Township, east of Saginaw. The station's signal covers a large amount of territory in eastern lower Michigan, from Farmington Hills northward to West Branch, and from the Thumb area westward to Greenville and, during some conditions, as far east as London, Ontario, and as far south as Inkster, Michigan.