MDM Observatory 1.3m Telescope Observing Report for 2014 May 17 Observer(s): Holoien, Li Institution(s): Ohio State, Columbia Instrument: CCDS Worked for 8 hours (all night) Conditions were Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Seeing 1.2 arcsec, Cirrus, Winds Calm Mid: Seeing 1.4 arcsec, Cirrus, Winds Calm End: Seeing 1.0 arcsec, Clear, Winds Light & Variable Observing Summary: Some light clouds but mostly clear all night. Experienced the north-south nodding issue when trying to observe target at airmass 1.17 at ~10:15 pm. Moved on to next target and had no more issues. Other than that, everything went smoothly. ------------------------------ Submitted on 2014 May 18 [3:46:43]