MDM Observatory 2.4m Telescope Observing Report for 2025 Sep 17 Observer(s): Ignacio Cevallos-Aleman Institution(s): Columbia University Instrument: CHaS No Observing (see comments below) Bad weather most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Observing Summary: No observing, threatening clouds and high humidity throughout the night ------------------------------ Submitted on 2025 Sep 18 [5:09:29]