MDM Observatory 2.4m Telescope Observing Report for 2024 Nov 30

Observer(s): Lin, Salazar
Institution(s): Michigan

Instrument: OSMOS

Worked for 11 hours (all night)
Conditions were Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Beg: Seeing 1.1 arcsec, Clear, Winds Calm
   Mid: Seeing 0.85 arcsec, Clear, Winds Calm
   End: Seeing 0.75 arcsec, Clear, Winds Calm

Observing Summary:

The telescope lost focus around 1am.
Have to run the focus4k script to find the new focus, which is 140 off from the pervious focus.
With the new focus, we got 0.8  seeing!
The condition was stable and very nice for the whole night.


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Submitted on 2024 Dec 1 [5:20:35]