MDM Observatory 2.4m Telescope Observing Report for 2015 Feb 20 Observer(s): Stephanie Douglas, Jose Zorrilla Institution(s): Columbia University Instrument: ModSpec/Echelle Worked for 4 hours (off and on through the night) Conditions were Mixed most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Clouds from 0230 until 09:15. Beg: Overcast, Winds Light & Variable Mid: Patchy Clouds, Winds Light & Variable End: Cirrus, Winds Light & Variable Observing Summary: It was overcast at the start of the night. We had two false starts with a little bit of data when it started clearing up, but there were significant high clouds that blocked out almost everything. We eventually opened up for good around UT~9:30, and the clouds cleared enough that we could get a decent amount of data. We closed around UT~12:30 The only issue we encountered was not being able to ssh into the workstation to get our target lists into jskycalc, and the folder that typically shows files from hiltner was also missing from the workstation. We probably only lost 10-20 min to hand-typing our targets into jskycalc for guiding. ------------------------------ Submitted on 2015 Feb 21 [5:51:47]