MDM Observatory 1.3m Telescope Observing Report for 2025 Apr 23 Observer(s): Haikun Xue, Liyuan Lu Institution(s): Purple Mountain Observatory, CAS Instrument: Templeton Worked for 4 hours (first half of the night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Clear, Winds Calm Mid: Smoke, Winds Moderate, Smoke or Cloud End: Smoke, Winds Light & Variable, Smoke or Cloud Observing Summary: Weather was bad after the first half. ------------------------------ Submitted on 2025 Apr 24 [6:32:22]