MDM Observatory 2.4m Telescope Observer's Report for 2007 Sep 13 Observer(s): Fesen and Milisavljevic Institution(s): Dartmouth Instrument: Modspec Worked for 9 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1 arcsec, Clear, Winds Calm Mid: Seeing 0.9 arcsec, Clear, Winds Calm End: Seeing 0.8 arcsec, Clear, Winds Calm Observing Summary: Excellent night. Light cirrus at sunset but mostly clear during the night. Seeing was 1 arcsec in the begining but well sub-arsec the second half. Spectra of SNe and SNRs. ------------------------------ Submitted on 2007 Sep 14 [5:36:58]