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Entry  Mon May 6 19:04:30 2013, Jamie, Update, IOO, mode cleaner not locking 
    Reply  Mon May 6 21:05:06 2013, rana, Jamie, KOji, Update, IOO, mode cleaner not locking 
       Reply  Fri Sep 20 20:27:18 2013, rana, Update, IOO, mode cleaner not locking 
          Reply  Sun Sep 22 22:54:28 2013, rana, Update, IOO, mode cleaner not locking 
          Reply  Sat Nov 30 23:50:28 2013, rana, Update, IOO, mode cleaner not locking mcdrift.png
Message ID: 8530     Entry time: Mon May 6 19:04:30 2013     Reply to this: 8531
Author: Jamie 
Type: Update 
Category: IOO 
Subject: mode cleaner not locking 

About 30 minutes ago the mode cleaner fell out of lock and has since not been able to hold lock for more than a couple seconds.

I'm not sure what happened.  I was in the middle of taking measurements of the MC error point spectrum, which included adjusting the FAST gain.  I've put all the gains back to their nominal levels but no luck.  I'm not sure what else could have gone wrong.  Seismic noise looks relatively quiet. 

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