Wikipedia
WFQX-TV is the Fox-affiliated television station for the northern Lower and eastern Upper Peninsulas of Michigan. Licensed to Cadillac, it broadcasts a high definition digital signal on UHF channel 32 from a transmitter at studios on 130th Avenue/Dighton Road in Tustin on Grove Hill. As with other network affiliates in this vast rural area, the station operates a full-time satellite, WFUP. Licensed to Vanderbilt, it broadcasts a high definition digital signal on UHF channel 45 from a transmitter on Hudson Lookout in southeastern Charlevoix County. Unlike other network affiliates in Northern Michigan, the WFQX and WFUP combination is not known on-air as "Fox 32&45". The stations are simply referred to as Fox 32. Aside from legal identification, there is no on-air mention that WFUP exists.
While the station is owned by Cadillac Telecasting Company, it is operated under a shared services agreement (SSA) by Heritage Broadcasting Group, which also owns CBS affiliate WWTV and full-time satellite WWUP-TV. WFQX/WFUP broadcasts 24 hours each day, although overnights are filled with home shopping and other paid programming.