MDM Trouble Report for 2012 May 30 Telescope: 1.3m Observer(s): Emir Karamehmetoglu, Marcus Levine, Helena Uthas (Columbia) Instrument: Nellie Problem(s) Encountered: Nellie was only half filled in the morning with liquid nitrogen. We ran out! please fill it in the morning! also we lost an hour to the oscillations described in the observing summary, when trying to observe close-ish to the zenith ------------------------------ Submitted on 2012 May 31 [5:03:33]