161 degrees south of north was how I set it orginally - then worried about the elevation etc.
Team JPC had two problems
1 ( the critical problem) was that there were at least 5 LARGE trees in direct view of the satelitte which you could do nothing about
2: You were using a camera tripod to mount the dish!!
"statellites" (to quote good ol del boy are very precise, and being digital, you either have a signal, or you dont.
Next year you need a more solid pole, and a clear view of the sky towards the bottom end of the campsite.
Even with all that, you also need a satelitte finder gauge, or a willing volunteer to be plied with more tropicoma to line it all up for you.
You may also wish to advise drunk fat blokes not to go piling into the pole in a drunken stupor

Hope that helps
Brad