Submitted by Michael J. Cook on Sun, 2010-07-04 23:00
Had a late start to the night; I didn't start collecting data on M17 until 1:03 AM.
I had FocusMax issues; trying to figure out focus start positions on the FM setup tab. The critical focus position value seems to have increased. This may be related to ambient temperature which expands the OTA and "pushes" the focal point out the back of the OTA. I began a log of date, air temp., RoboFocus focus temp. (value), and focuser position.