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Message ID: 9235     Entry time: Fri Oct 11 20:30:08 2013
Author: Masayuki 
Type: Update 
Category: SUS 
Subject: Centering of Oplev of ETMY 

I centered the oplev of the ETMY, because I found that Yarm lost lock every 10 minutes, and the ETMY oplev was misaligned very much. I attached the 40 minutes trend of oplev and LSC-TRY. Yarm looks more stable. After centering of the oplev, the YARM looks to be more stable.

 

Attachment 1: Oplev_centering.png  32 kB  | Show | Show all
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