MDM Observatory 2.4m Telescope Observing Report for 2014 Jan 10 Observer(s): Emir, Katie, Claire, Jonathan, Hannah, Marina Institution(s): Columbia Instrument: Templeton Worked for 13 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 1.5 arcsec, Clear, Winds Calm Mid: Seeing 1.7 arcsec, Clear, Winds Calm End: Seeing 1.7 arcsec, Clear, Winds Calm Observing Summary: We had very good conditions and we observed without much trouble. We mainly observed high airmass targets. However the jskycalcguider software was again unreliable. We could find a guide star by manually moving with Xmis or by restarting Xmis and Jskycalc. There is also a very loud and high-pitched screaming noise probably coming from an encoder wheel as the telescope was pointing. ------------------------------ Submitted on 2014 Jan 11 [7:40:28]