  ktvd, virtual channel 20 (uhf digital channel 19), is a mynetworktv-affiliated television station located in denver, colorado, united states. the station is owned by the gannett company, as part of a duopoly with nbc affiliate kusa (channel 9). the two stations share studio facilities located on east speer boulevard in denver's speer neighborhood (to the immediate southeast of the studios shared by kwgn-tv (channel 2) and kdvr (channel 31)); ktvd maintains transmitter facilities atop lookout mountain (near golden). on cable, the station is available on comcast xfinity channel 5 and in high definition on digital channel 657. ==history== ===prior history of uhf channel 20 in denver=== prior to ktvd's sign on, the uhf channel 20 allocation in denver was occupied by khbc, which signed on in the mid-1950s. the station was hampered by low viewership as only a small percentage of television sets in the area were even capable of receiving uhf stations since set manufacturers were not required to equip televisions with uhf tuners until the federal communications commission passed the all-channel receiver act in 1961, although uhf tuners were not
Channel_19_digital_TV_stations_in_the_United_States Channel_20_virtual_TV_stations_in_the_United_States Gannett_TV Major_League_Baseball_over-the-air_television_broadcasters Me-TV_affiliates MyNetworkTV_affiliates Television_channels_and_stations_established_in_1988 Television_stations_in_Denver,_Colorado