40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
Message ID: 2124     Entry time: Tue Oct 20 10:46:18 2009
Author: steve 
Type: Update 
Category: IOO 
Subject: clipping IP-ANG beam at ETMX chamber 

Initial pointing beam is clearly clipping on 2" pick off mirror in  ETMX vacuum chamber.

Atm. 1  The pick off mirror is just north west of the ETMX test mass

Atm. 2 The camera is looking in from the north view port of ETMX chamber. The back side of pick off mirror is visible now with the face view of the "IP-ANG-OUT" mirror.


Attachment 1: PA200175.JPG  3.750 MB  | Hide | Hide all
Attachment 2: PA200177.JPG  4.014 MB  | Hide | Hide all
ELOG V3.1.3-