Wikipedia
WNNJ
WNNJ is a Class B1 FM radio station licensed to Newton, New Jersey broadcasting on 103.7 FM. They serve the Sussex County, New Jersey radio market while also reaching northeastern Pennsylvania and Orange County, New York. The station is owned by iHeartMedia, Inc.. WNNJ offers a Rock format focusing on 1970s, '80s and '90s rock. They also mix in some 1960s and current rock as well. The station is known as "103-7 WNNJ The Tri States' Rock Station". The station achieves high ratings as well. The legal call letters of this station were WNNJ-FM from the Summer of 1988 until June 30, 2008. The FM was dropped that day because their AM sister station on 1360 changed its call letters from WNNJ (which they had since 1953) to WTOC.