Central region of M31 from before DSC

[RobertM]

Thanks Mike, when could I pick them up ?

[Rocket Pooch]

Thanks Chris. As I alter these things, can you see the difference straight away, or do you have to wait a while for new instructions take effect?

Yes a minute or so, but if the corrections are still too large you increase the value again, what you should end up with is the star being about the centre third of the 1 pixel ring, then your ok, if the guiding is reporting .20 in RA and DEC you should be ok.

Chris

[Fay]

Thanks Chris. I have been using the simulator today to get familiar with it

[Rocket Pooch]

if you can crack that then you will be able to use your sxd for guiding ok, but bin the camera 2x2