MDM Observatory 1.3m Telescope Observing Report for 2021 Nov 02 Observer(s): Yuming Fu, Xiaodi Yu, Jia Guo, Zihao, Tiancheng,Qinnan Institution(s): pku,thu,nju Instrument: CCDS Worked for 12 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.2 arcsec, Clear, Winds Calm Mid: Seeing 1.5 arcsec, Clear, Winds Calm End: Seeing 1.3 arcsec, Clear, Winds Calm Observing Summary: Dome opened at 19:44, and closed at 06:20. The observation went well without problems. The weather condition was good.The wind was calm, and the seeing was about 1.2 for most of the time. ------------------------------ Submitted on 2021 Nov 3 [7:17:48]