MDM Trouble Report for 2003 Feb 20 Telescope: 1.3m Observer(s): Scott Gaudi (IAS) Instrument: 8K Problem(s) Encountered: Bright, 'ghost images' apparent at target coordinates on right-most chips (see image I left up). These are not apparent when telescope is moved far away. Persistent throughout the night (even before moon rose). I could not identify any lights on in dome. Perhaps due to bright star nearby? If so, not much that can be done about it. Also, the tvguider program entered into some kind of infinite loop that I wasn't able to break out of normally, so did a Ctrl+Alt+Del to reboot. When I did this, I was unable to toggle the big/small moves for the cursor (i.e. 5 on the keypad). Oh, and there is one very brave mouse hanging around the warm room. ------------------------------ Submitted on 2003 Feb 20 [4:28:58]