With the rabbit ears W23DR-D UHF channel 23 PBS will likley be received. Aim the rabbit ears at about 48 degree magnetic compass , north east. Here is how to aim rabbit ears ,
http://www.kyes.com/antenna/pointing/pointing.html. Put the rabbit ears antenna outside on the north side of the house about 10 feet or more above ground. Or can put the antenna above the high point of the roof. Also one or two channels might be received as a signal reflection off of Saw Mill Ridge to your west. I am working up a recommendation on how to get more channels using signal reflection. Remember the tv Must scan for Digital Broadcast tv channels , Not cable tv channels.