MDM Trouble Report for 2014 Apr 02 Telescope: 2.4m Observer(s): Hamden, Gordon (Columbia) Instrument: Proto-Chas Problem(s) Encountered: Just a heads up that there appears to be a hole in the tube for the liquid nitrogen. The hole is about a third of the way down from the dewar end and is spraying liquid nitrogen. Not a huge problem, but just wanted to let you know. ------------------------------ Submitted on 2014 Apr 3 [5:06:53]