retuning motor settings using longitude and latitude

[dave798]

hi guys after the severe winds we encountered yesterday my dish has moved slightly, my original longitude setting was 000.110 west i have been getting better picture quality from distant satellites by decreasing the longitude but now i am at 000.000 west longitude can anybody tell me what figure i have to put in to fine tune further ie to decrease by 000.300 degrees as i do not know how to input a minus figure ie -000.300 degrees west
many thanks for any and all help received

[Rob van der Does]

There is no + or - sign: just set to East or West as is applicable :confused:

[dave798]

i figured it out guys for instance to reduce 000.300 west by 500 i would enter 000.200 east