TITLE: 11/06 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Aligning
INCOMING OPERATOR: Tony
SHIFT SUMMARY:

Since there were issues with locking last night/this morning, the main activity of the day was tuning the PSL NPRO crystal temperature again (this was done yesterday during maintnenance).  

Attempted locking toward the end of the shift, but had some issues with ALSy---trans power has only been about 0.8 (earlier in the day we were at 0.9).  It also goes into stretches of troubles during locking.  Tony touched up the alignment and it was able to offload its alignment, but then there was a note about "waiting for PLL DIFF".  Currently trying another alignment.
LOG:

• 1508 lockloss Earthquake 
  • 1533 Initial Alignment started automatically
  • PMC mode hopping  made IMC locking tough.  Took H1 to DOWN/IDLE
  • 1746 Lockloss while holding at 10W
  • 1809 H1 taken to IDLE for PSL rack work (jason, vicky)
• 1602-1640 Quick job shadow tour for Michael (senior from Boardman area) (neil)
• 1645-1005 Camilla covering my tour while I took job shadow to fiber lab
• 1600-1707 Mitch back from FAMIS
• 1620-1647 Optics lab clean (karen)
  • Also MY, woodshop
• 1714-1725 CER checks (Robert)
• 1810-2040 PSL racks (jason, vicky)
• 1818-1822 LVEA (travis)
• 2059-2239 ground injection set-up (robert)
• 2150-2240 Tuning ALS/SQZ lasers after today's new PSL freq change (Vicky, Daniel)
• 2220-2229 Peak inside ISCT1 (corey)
• 2245 Initial Alignment started.
• 2310 Incoming EQ from Mariana Islands
• After alignment went for locking but there was also the EQ.  ALSy had troubles with locking.  Eventually felt the issue of aligning during the EQ could have caused some grief.  Right now Tony is running a new Initial Alignment to see if this helps out ALSy.