I have a NATsat 1000A FTA dish and receiver. Since satellite positions were changed over a year ago I have not been able to receive anything, although I put in all the new numbers on the receiver. Someone else used the receiver on their dish 30 miles away and it works. I need to reposition the dish to receive signals. Can someone provide the coordinates I need. I am located in the central time zone in southeastern Minnesota. Thanks for any and all help.