MDM Trouble Report for 2014 Jun 29 Telescope: 2.4m Observer(s): Black and Koeppel (Dartmouth) Instrument: MkIII Problem(s) Encountered: The stars in the guider image were jumping around significantly and out of tracking range. Don't think the seeing was to blame, maybe it was because we were at an HA of + 3 30? The problem seems to have been corrected once the telescope was returned to zenith. ------------------------------ Submitted on 2014 Jun 30 [4:23:40]