MDM Observatory 2.4m Telescope Observing Report for 2015 Jun 18 Observer(s): Paust/Dahl Institution(s): Dartmouth/Whitman Instrument: OSMOS/R4K Worked for 7 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.25 arcsec, Cirrus, Winds Calm Mid: Seeing 1.25 arcsec, Cirrus, Winds Calm End: Seeing 1.25 arcsec, Cirrus, Winds Calm Observing Summary: This was the last night of the run and it was just as good as all the rest. High cirrus made it non-photometric but seeing was consistent at 1.25 arcsec all night. ------------------------------ Submitted on 2015 Jun 19 [4:50:47]