MDM Observatory 1.3m Telescope Observer's Report for 2005 May 24 Observer(s): Don Terndrup,aiying Zhou Institution(s): Ohio-State Univ, SMSU.edu Instrument: Apogee U1 CCD 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 1.6 arcsec, Cirrus, Winds Calm Mid: Seeing 1.3 arcsec, Cirrus, Winds Calm End: Seeing 1.5 arcsec, Clear, Winds Calm Observing Summary: time-series CCD potometry of subdwarf B star: HS1824. Instruments normal. ------------------------------ Submitted on 2005 May 25 [4:48:45]