For 61.5 you would need a D300 or D500 with either a single or dual lnb pointed at 61.5. That would then be cabled to your 1000.2's LNB IN port. Try to find someone in your area with a 61.5 dish, either a single dish pointed SE at 61.5 or a 1000.4 eastern arc dish. Ask them to check the signal strength on T15 on 61.5 which is what the ATL HD locals are on. If there is a good signal strength, you could then consider putting up a 61.5 wing dish. Or find an old dish that someone is throwing out or at a garage sale and try it yourself. The message you are getting is autogenerated by the receiver because it isn't receiving the signal.