Each UHF station, says Oliver, sends out its signal in a thin, disklike pattern tangent to the earth. As the earth rotates, that disk sweeps the universe like a giant beacon, eventually carrying ...

Enhanced reception and a perfect signal make this 4K Ultra HD-ready antenna ... this antenna provides clear reception of HDTV, VHF and UHF channels up to 70 miles from the broadcast source.

If you had snow or ghosts in the analog UHF reception previously, you will likely have problems in DTV reception. Try to adjust the antenna position for the best signal level & most stable picture.