MDM Observatory 2.4m Telescope Observing Report for 2015 Jun 11

Observer(s): Wagner, Wilber, Neric, Zinn
Institution(s): OSU, ASU

Instrument: OSMOS

Worked for 8.5 hours (all night)
Conditions were Non-Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Beg: Seeing 1.5 arcsec, Clear, Winds Calm
   Mid: Seeing 1.5 arcsec, Clear, Winds Calm
   End: Seeing 1.5 arcsec, Clear, Winds Calm

Observing Summary:

We took spectra of several SN and CV candidates.

When taking an Halpha narrow-band image of V1974Cyg, we discovered that there is significant abberation. We found some abberation in the 6691/78 filter, as well, but it was not as severe.

Seeing was nearly constant at 1.5 the entire night.

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Submitted on 2015 Jun 12 [4:17:42]