MDM Observatory 2.4m Telescope Observing Report for 2021 Dec 02

Observer(s): Melso/Sitaram
Institution(s): Columbia University

Instrument: CHaS

Worked for 10 hours (all night)
Conditions were Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Beg: Clear, Winds Calm
   Mid: Clear, Winds Calm
   End: Clear, Winds Calm

Observing Summary:

Installed double filter configuration at the beginning of the 
night to take narrowband images. Observed CHaS galaxy targets 
in this configuration with lower sky background. Continued looking
for extended structure around galaxies. Clear weather throughout 
the night. Some problems with guider (detailed in trouble report).

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Submitted on 2021 Dec 3 [6:31:58]