MDM Observatory 1.3m Telescope Observing Report for 2025 Dec 11 Observer(s): John Thorstensen Institution(s): Dartmouth Instrument: Templeton direct Worked for 13 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1+ arcsec, Clear, Winds Calm Mid: Seeing 1+ arcsec, Clear, Winds Calm End: Seeing 1+ arcsec, Clear, Winds Calm Observing Summary: The fourth excellent night in a row. The students sat this one out as I gathered time series on objects observed with the 2.4m. Nice data! ------------------------------ Submitted on 2025 Dec 12 [7:31:18]