MDM Observatory 2.4m Telescope Observing Report for 2025 Dec 23

Observer(s): Meghna Sitaram, David Schiminovich
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:

Domes were closed due to threatening clouds all night long.  Performed several calibration measurements and
instrument filter and microlens array swap to standard mode (in preparation for future observations).


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Submitted on 2025 Dec 24 [3:49:08]