MDM Observatory 1.3m Telescope Observing Report for 2025 Apr 20 Observer(s): Wei Hu Institution(s): PMO Instrument: Templeton Worked for 10 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Clear, Winds Calm Mid: Clear, Winds Calm End: Clear, Winds Calm Observing Summary: Everything is good. Problem of star guiding still exist. ------------------------------ Submitted on 2025 Apr 21 [6:23:44]