Motorised problems

Hi all I have not been on here much but I wonder if you could help me. I set myself up a motorised sat system a few years ago but I dont think I have got it quite right ever since I set it up. I wonder for starters someone could tell me if this is right for Hertford Herts SG14 area. Long 000.092 West, Lat 051.793 North.

I am picking up 45East just but I have to nudge the motor west a little bit to get a better signal.
I am picking up 22West just.
I am not picking up 7.3 West nor am I picking...

Motorised problems