Trying to set up an antenna for the house we are having Thanksgiving at. For some reason I just can't get the Fox HD station on my antenna. ABC, CBS, and NBC are OK but FOX is very weak. I'm about 47 miles from the station according to the antenna web and it's only 1 degree off from the other channels that come in fine. I get it fine from my house which is right across the street with a lesser antenna. I get a solid 100 signal strength for all the major networks. Just can't get it from this current location. Remember having the same problem trying to get the superbowl from my dads house on FOX with the same antenna. Could it be the antenna? I have a Channelmaster 4228. Please help!