TITLE: 01/02 Eve Shift: 00:00-08:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Corrective Maintenance
INCOMING OPERATOR: Ed
SHIFT SUMMARY:

• H1 was down ~38hrs 2mins!  But back to OBSERVING!!
• BRSY is no longer actively damping (it's in the GREEN Ready state.  Thank you, less wind!)
• NOTE:  L1 is fixin' ta break the aLIGO locking record (113hrs) and looks like they can keep going for days!

LOG:

• 23:55 - 1:05 Completed Site Walkthrough (corey)
  • Spotted a leak out by the Fire Water Tank (near wood shop), but FMCS had no alarm that I could see (see earlier alog).
• 0:50 Topped off TCS chillers (Corey)
• 1:21 Took H1 to INCREASE POWER
• 1:41 moved beyond INCREASE POWER at Sheila's request.
• 1:45 Talked with LLO & Virgo operators to give them an update.  William P said L1 was locked at ~105hrs(!) & I mentioned they are only 7hrs to breaking our longest lock record!  I bid him good luck & said we hope to join them soon!
• ~2:05 H1 is back to OBSERVING (Went briefly before this, but forgot to run a LOAD of ISC_LOCK).
• 3:15 PSL Chiller topped off (Corey)
• 4:50-5:40 Had increased winds & this corresponds to more glitches and drops in H1 range.
• 7:20 EQ Alert:  4.1 from northern Calif.  Not seen anywhere.  Did not do anything for this one.