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Entry  Mon Feb 25 15:30:29 2013, yuta, Update, Alignment, Y arm locked, both colors 
    Reply  Mon Feb 25 17:58:28 2013, rana, Update, Alignment, Y arm locked, both colors 
       Reply  Mon Feb 25 22:42:32 2013, yuta, Summary, Alignment, current IFO situation IPANGdrift.png
    Reply  Mon Feb 25 21:25:14 2013, yuta, Update, Alignment, both arms locked in IR QUAD1_1045890588.png
       Reply  Tue Feb 26 01:49:27 2013, Jenne, Update, Locking, PRMI locked 
          Reply  Tue Feb 26 02:04:51 2013, Koji, Update, Locking, PRMI locked 
             Reply  Tue Feb 26 11:55:11 2013, Manasa, Update, Locking, FPMI locked 
                Reply  Tue Feb 26 15:32:47 2013, Jenne, Update, Locking, FPMI locked 
             Reply  Wed Feb 27 01:09:53 2013, yuta, Update, Locking, PRMI sideband/carrier locked 6x
                Reply  Wed Feb 27 02:44:39 2013, Jenne, Update, Locking, DRFPMI flashes 
                   Reply  Wed Feb 27 20:10:43 2013, rana, Update, Locking, DRFPMI flashes 
Message ID: 8170     Entry time: Tue Feb 26 11:55:11 2013     In reply to: 8166     Reply to this: 8171
Author: Manasa 
Type: Update 
Category: Locking 
Subject: FPMI locked 

 [Yuta, Manasa]

FPMI locked.

Alignment and lock acquisition
1. Use ITMY/ETMY to maximize green transmission in Y arm (to get closer to arm alignment).
2. Use TT1/TT2 to align arms to IR to the Y-arm (Maximum TRY = 0.84)
3. Use BS/ITMX/ETMX to align IR to the X-arm.
4. Use POY11_I and POX11_I to lock Yarm and Xarm.
5. Use ASDC to lock MI.

Modified
1. X-arm trans camera settings changed.
2. Blocked stray green from reaching TRX PD and camera.

P.S. TRX seems to be moving less on the camera because of the oplevs centered and working from last night.

Plan
Lock green to X arm.

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