MDM Observatory 2.4m Telescope Observing Report for 2011 Oct 29 Observer(s): Martini, Coker Institution(s): OSU Instrument: OSMOS+R4K Worked for 11 hours (all night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Beg: Seeing 1.2 arcsec, Cirrus, Winds Calm Mid: Seeing 1.2 arcsec, Cirrus, Winds Calm End: Seeing 1.2 arcsec, Cirrus, Winds Calm Observing Summary: Mostly cirrus. More commissioning of the R4K and OSMOS MOS mode. Substantial clearing around 1am, though still hazy. ------------------------------ Submitted on 2011 Oct 31 [1:39:28]