MDM Observatory 1.3m Telescope Observing Report for 2025 Dec 15 Observer(s): Ashraf Ayubinia, Jimin Kim, Changseok Kim Institution(s): Seoul National University Instrument: Templeton Worked for 12 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.5 arcsec, Clear, Winds Calm Mid: Seeing 1.7 arcsec, Clear, Winds Calm End: Seeing 1.4 arcsec, Clear, Winds Calm Observing Summary: Clear night. Everything went well. ------------------------------ Submitted on 2025 Dec 16 [7:46:27]