MDM Observatory 1.3m Telescope Observing Report for 2025 May 10 Observer(s): Korbin Waters Institution(s): UM Instrument: K4 Worked for 5 hours (part of the night) Conditions were Mixed most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Clouds from 0145 until twil. Beg: Clear, Winds Calm Mid: Smoke, Winds Calm End: Smoke, Winds Calm Observing Summary: Guider could would not move to guide stars. Guider position was very far away from selected guide stars. Filter wheel continues to fail with nearly every filter switch, requiring power cycle. Dome closed due to dust at approximately 0145. Attempted to take dome flats, but dome flat lamp is not functional. ------------------------------ Submitted on 2025 May 11 [4:34:56]