helium boil off

From: jim breeyear <jbreeyea_at_uvm.edu>
Date: Wed, 15 Oct 2003 13:33:39 -0400

I noticed a high rate today due to the deep low pressure that move thru
Vermont. I thought there was something wrong
with the vacuum but remembered that the weather channel commented on a
deep low pressure. The pressure difference was about 1.6 inches Hg
change in a very short time . The boiloff followed the barometer closely.

-- 
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Received on Thu Oct 16 2003 - 14:30:16 MST