Lisa, Peter, Sheila

Today we tried to investigate the difficulties with locking last night.  We noticed that the spot position on IM4 had moved durring the low pass filter installation yesterday (alog 16719).  We also noticed that the MC WFS were off all day yesterday (IMC-WFS_GAIN was 0 most off the day).   We moved the PZT offset with the MC locked and the WFS on to bring the position on IM4 Trans back to what it was before the low pass swap.  

We then redid the intial alingment, but haven't gotten a good DRMI alingment before running out of time.  (DRMI has locked with the arms off resonance, but the laingment wasn't good.)