WTEN formerly operated full-time satellite WCDC-TV (virtual channel 19, UHF digital channel 36) in Adams, Massachusetts; this station's transmitter was located on Mount Greylock, the highest peak in Massachusetts. WCDC-TV's signal covered portions of western Massachusetts and southern Vermont that received a marginal to non-existent over-the-air signal from WTEN, although there was significant overlap between the two stations' contours otherwise. WCDC-TV was a straight simulcast of WTEN; the only on-air references to the station were during Federal Communications Commission (FCC)-mandated hourly legal identifications. Aside from the transmitter, WCDC-TV did not maintain any physical presence locally in Adams. Nexstar scheduled a shutdown date of December 1, 2017 for WCDC-TV, through the FCC's spectrum incentive auction, but damage to the station's transmission line forced it to end operations two weeks early on November 19.