WVNC-LD

Although the channel 45 frequency had never been used in Watertown prior to 2015, the adjacent channel 46 was the home of WLOT-LP, Watertown's UPN affiliate, until its owner died in 2005 and the station went dark (its frequency has never been reactivated and would eventually be taken out of service in the late-2010s spectrum reallocation).

On August 28, 2016, the Federal Communications Commission (FCC) approved the transfer of control of a low-power digital television license in Watertown, W45EI-D, from Sunrise, Florida-based DTV America Corporation to SagamoreHill Broadcasting.[4] The new owners promptly renamed the station WVNC-LD and signed it to an affiliation deal with NBC, giving the Watertown area its first locally-based full-time NBC affiliate. The new station signed on December 1, 2016. Prior to WVNC-LD's sign-on, North Country cable systems received either WSTM-TV in Syracuse or WPTZ in Plattsburgh, depending on the location. WWNY-TV previously had a secondary affiliation with the network until 1995.[5] WPTZ and WSTM-TV are still available on cable along with WVNC-LD.

The station's digital signal is multiplexed:

WVNC-LD's main channel clears the entire NBC schedule, including The More You Know, NBC's E/I-compliant block which, as a low-power station, it is not required to clear. Syndicated programming on WVNC-LD includes The Wendy Williams Show, Family Feud, Access Hollywood, and The Kelly Clarkson Show.[7]

In addition to NBC programming, WVNC-LD operates the Watertown market's Antenna TV affiliate on its LD2 subchannel. On weeknights, WVNC-LD2 also carries programs from the MyNetworkTV programming service, filling in programming for all time slots outside of the MyNetworkTV programming schedule with the Antenna TV schedule.[8][9]

WVNC-LD currently does not air any local news programming; station officials stated at its launch that planning was underway to open a news department by early 2018. As of February 2021, there is still no local news available on WVNC-LD.