Is there any reason why some TV stations are reluctant to offer subchannels? Why would a company have a blanket policy that it doesn't use subchannels? If you can run Antenna, Cozi or Me-TV or some other subchannel, why not? It's piggybacked on your primary channel for little additional expense, and I'm sure the operators of networks offered as subchannels require little or no compensation from the stations that carry the service. There's a thread below saying many stations that had been running Live Well will turn off their subchannel once that network goes off the air.
Some stations even use their subchannel for continuous re-broadcasts of their latest newscast, so if you missed the noon news at noon, you can see it at 3pm or whenever you'd like. I'm sure that also costs little. In the Portland ME market, the NBC and ABC stations both do that. I think the ABC affiliate even has their anchors do a five minute version, just for the subchannel. However, the Portland CBS affiliate owned by Sinclair, which had been running The Cool TV, a video music channel, did turn off their subchannel upon Cool TV's cancellation.
In NYC, Fox and Univision own two stations in the market. So in each case, they put the second station as a subchannel of the first station, and visa-versa. They do this in case you get better reception from one station instead of the other. Again, I'm not sure why more owners of two stations don't do this. My lakeside cottage in New Hampshire can get the the signals of Portland's ABC, NBC and CBS affiliates but not the other networks. Since some stations are co-owned, why not piggyback your Fox, My or CW affiliate, on a lesser tower, on your major network station? (In a few markets, stations are doing this and then turning off the second tower to save on expenses.)
I know some folks complain too many subchannels reduces the quality of the picture on your primary station. But would one in a hundred viewers notice the difference? I believe this was the reason CBS was against running subchannels on its O&O stations. A year or two ago, WCBS-TV NYC started running a news rebroadcast on a subchannel, while the last I checked, WBZ-TV Boston still had no subchannel. I really don't see the difference in picture quality myself.
Some stations even use their subchannel for continuous re-broadcasts of their latest newscast, so if you missed the noon news at noon, you can see it at 3pm or whenever you'd like. I'm sure that also costs little. In the Portland ME market, the NBC and ABC stations both do that. I think the ABC affiliate even has their anchors do a five minute version, just for the subchannel. However, the Portland CBS affiliate owned by Sinclair, which had been running The Cool TV, a video music channel, did turn off their subchannel upon Cool TV's cancellation.
In NYC, Fox and Univision own two stations in the market. So in each case, they put the second station as a subchannel of the first station, and visa-versa. They do this in case you get better reception from one station instead of the other. Again, I'm not sure why more owners of two stations don't do this. My lakeside cottage in New Hampshire can get the the signals of Portland's ABC, NBC and CBS affiliates but not the other networks. Since some stations are co-owned, why not piggyback your Fox, My or CW affiliate, on a lesser tower, on your major network station? (In a few markets, stations are doing this and then turning off the second tower to save on expenses.)
I know some folks complain too many subchannels reduces the quality of the picture on your primary station. But would one in a hundred viewers notice the difference? I believe this was the reason CBS was against running subchannels on its O&O stations. A year or two ago, WCBS-TV NYC started running a news rebroadcast on a subchannel, while the last I checked, WBZ-TV Boston still had no subchannel. I really don't see the difference in picture quality myself.