MDM Observatory 1.3m Telescope Observing Report for 2021 Mar 11

Observer(s): John Thorstensen
Institution(s): Dartmouth

Instrument: Modspec+Templeton

Worked for 2 hours (off and on through the night)
Bad weather most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   High Humidity from 11 PM until end?.
   Beg: Seeing 1.5 arcsec, Patchy Clouds, Winds Moderate
   Mid: Seeing 1.5 arcsec, Patchy Clouds, Winds Moderate
   End: Fog/Low Clouds, Winds Light & Variable

Observing Summary:

No technical problems. Patchy clouds at first, followed by high 
humidity and cloud, and eventually fog.  I was open intermittently
during the few clear and dry intervals.  After waiting a while to 
re-open I threw in the towel when the humidity rose and fog
rolled in!  Kitt Peak reported high wind for a while, but it 
never amounted to much at MDM.

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Submitted on 2021 Mar 12 [1:18:26]