Hello from VT-
Just getting into the finer details at the NSO in peacham VT, seem to have robot mode working well (beta) but loosing guide stars, during some runs. Going to check focus and focal length of lodestar and main ccd chip. Is there another cal. function in ACP we could try? Chris H say there is? So just inquiring. The auto-guider image is grainy at best when picking off light from the main tele path? Thanks in advance.
Andy M