MDM Observatory 2.4m Telescope Observing Report for 2015 May 01

Observer(s): Thorstensen&Alper
Institution(s): Dartmouth

Instrument: modspec+echelle CCD

Worked for 8 hours (most of the night)
Conditions were Mixed most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds from 3AM until end.
   Beg: Seeing 1+ arcsec, Cirrus, Winds Light & Variable
   Mid: Seeing 1 arcsec, Clear, Winds Light & Variable
   End: Seeing 1 arcsec, Patchy Clouds, Winds Light & Variable

Observing Summary:

Night started out with high cloud, under strong moonlight, but
middle was clear with good seeing at times; then clouds rolled 
in again and progress basically stopped.  Close a few minutes
before the beginning of twilight.  Equipment worked fine.

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Submitted on 2015 May 2 [4:23:34]
NOTE: This report replaces the previous 2.4m telescope
      observing report for 2015 May 01