 As part of the agreement to transmit from Glenmore, WFRV launched WJMN to serve Michigan's underserved Upper Peninsula, which at that time only had WLUC (then sister to Green Bay's WLUK-TV) as the only commercial outlet serving the area.On several occasions from being a semi-satellite of WFRV, WJMN has affected WLUC's affiliations resulting from network television shakeups in Green Bay.Upon commencing operations in 1969, it took the NBC affiliation from WLUC, reverting that station to primary CBS and secondary ABC status.