chandra.romel@LIGO.ORG - posted 13:22, Friday 03 August 2018 - last comment - 08:56, Monday 13 August 2018(43232)
corner station RGA scan
Corner station RGA scan attached. N2 peak is high. We will monitor to see how it decreases with time. SEM voltage set to 1300V.
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Corner station pressure trend attached. Notice the flat trend followed by an obvious change in slope.
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Corner station RGA scan this morning. H2, H2O, N2 levels are about the same from 10 days ago.
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