Reports until 13:59, Tuesday 12 July 2016
H1 SEI
hugh.radkins@LIGO.ORG - posted 13:59, Tuesday 12 July 2016 (28351)
EndY BRS Drift--We are okay til latish July

Here is a 60 day trend of the the EndY Drift Monitor channel.  This DC reading of the Beam Mirror Reflection obviously is still 'drifting' down but does continue to slow.  A quick and dirty extrapolation gives a need to recenter date of around July 25.

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