MDM Observatory 2.4m Telescope Observing Report for 2014 Aug 23 Observer(s): R. Mark Wagner Institution(s): OSU Instrument: CCDS Worked for 8.5 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.0 arcsec, Cirrus, Winds Calm Mid: Seeing 1.5 arcsec, Cirrus, Winds Calm End: Seeing 1.0 arcsec, Cirrus, Winds Calm Observing Summary: Productive night. No issues. I did notice a cumulative RA pointing error during the night. DEC seemed to be almost right on. On the setup star at the start of night I noticed that it consistently drifted east of the slit. The track rate was 15.064. I may play with that at the start of the next clear night. ------------------------------ Submitted on 2014 Aug 24 [15:43:15]