many people in your area with a 1.8m dish do not get good BBC2 - which area, like BBC3 and 4, on Astra 2d Horizontal signals.
In many cases the signal if there only from about 7 or 8 pm..
In some areas you can get it, but breaking up, eariler.
With 2,4s you can get it from mid afternoon.
It also depends where abouts you are.
and perfectly aligned....something you cannot really do with a simple "beeper"
I got a call from one installer down there asking for help as he was getting low or no BBCs at all....but did when he stood at the side of the dish...apparently he determined that a local rebroadcaster mast nearby was affecting the signals...they found some wood boards to put up at the side of the dish and the signals came back...!
Pay no attention to people saying BBCs are on north and south beams - they are just confusing the matter as Astra 2 (where the BBCs sit) does not have a north or south beam!
UK TV comes from 4 satellites, Astra 2a,b,d and Eurobird1 - all located in the same "area" 28.2 to 28.5 degrees east. They are so close together that your dish can get them all at the same time. Astra "a and B have north and south beams....and the north beams are very tricky to get midafternoon - hence why some of the sky movie channels (and
Sky3 Eurosport2) go off then.