MDM Observatory 2.4m Telescope Observing Report for 2013 Dec 17 Observer(s): Terndrup, Leighly, Raney Institution(s): OU, OSU Instrument: TIFKAM Worked for 5 hours (first half of the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds from 23:30 until 6:00. Beg: Seeing 0.7 arcsec, Clear, Winds Calm Mid: Patchy Clouds, Winds Calm End: Patchy Clouds, Winds Calm Observing Summary: IR spectra of He 10830 in BALQSOs.Cloudy after 23:30. ------------------------------ Submitted on 2013 Dec 18 [4:03:31]