MDM Observatory 2.4m Telescope Observing Report for 2021 Dec 19

Observer(s): Rupert, Miller
Institution(s): MDM, Michigan

Instrument: OSMOS/B

Worked for 14 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 1.2 arcsec, Clear, Winds Calm
   Mid: Seeing 1.0 arcsec, Clear, Winds Calm
   End: Seeing 0.9 arcsec, Clear, Winds Calm

Observing Summary:

A few more telescope jumps occurred during the first few hours
of the night.

Experienced the same focus issue as before. See the trouble
report.

Was joined by Chris Miller to run me through the MOS procedure.
I think that went well.

Had to restart the MIS once at the end of the night. This time
probe moved in y, but not in x.

At least the seeing was good again!

------------------------------

Submitted on 2021 Dec 20 [7:19:36]