I'd check the direction of the antenna next.
Use a compass to verify that the flat side is facing northeast (47 degrees).
If you don't have a compass handy, do this:
1. Go to
http://www.tvfool.com/index.php?opti...pper&Itemid=90
2. Enter your address and click "Map This".
3. Near the top right of the map click on "Satellite".
4. Near the top left zoom in as far as you can.
5. Click on "Show lines pointing to each transmitter" just below the map on the right side of the screen.
6. The map will display green lines. Use the one heading northeast to identify landmarks in the northeast to help you point the flat surface of the Mohu Sky in that direction.
This will not be perfect, of course, but should help you determine if you are roughly pointing in a northeasterly direction.