What’s its power? Wondering if I should bother programming it into my TV to see if it ever comes in. I have digital RF 3 programmed in since that transmits from Walnut Grove, after a year or so I got a few blips on the signal meter but it’s never come in strong enough to register the channel. (That one is low power, seems self-defeating to put a low power station on low VHF where full power has a hard enough time.)