WRIF (101.1 FM) — branded 101 WRIF: The RIFF — is a commercial active rock radio station licensed by the Federal Communications Commission (FCC) to operate in Detroit, Michigan serving surrounding Metro Detroit. The station is currently owned by Greater Boston Radio, Inc. WRIF is a grandfathered "Superpower" Class B station with a signal equivalent to 92,000 watts at 500 ft; stated another way, under current U.S. Federal Communications Commission (FCC) limits for Class B stations, WRIF would be allowed to broadcast an effective radiated power (ERP) of no more than 16,000 watts using an antenna of height of 268 meters. As such, the signal can be heard as far North as Lexington, MI; Jackson; Chatham-Kent and Lambton County, Ontario; North Baltimore, Ohio; and occasionally as far south as Delaware, Ohio. The station transmitter is located in the Detroit suburb of Southfield near the intersection of 10 Mile Road and Northwestern Highway. WRIF transmits its signal from the same tower as WXYZ-TV.