TITLE: 12/16 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 157Mpc
INCOMING OPERATOR: Ibrahim
SHIFT SUMMARY:

Today H1 has been locked the entire shift (over 18hrs!) with the main activity being H1 out of Observing for the Monday Commissioning work (which went 30min over for the period of 1630-2006utc).

Microseism has mostly been flat just under the 95th percentile.
LOG:

Vacuum Prep's Dust Monitor (H1:PEM-CS_DUST_LAB2) continues to alarm on the Alarm Handler (white/invalid alarm) & comes up as NOT OK/Error on the Dust_Monitor script check.

• 1615-1632 optics lab/vacuum prep cleaning (karen)
  • 1645-1715 PCal cleaning w/ Tony escort (karen)
  • 1720-1833 MY cleaning (karen)
• 1628-1717 MX cleaning (kim)
• 1630-2006 MONDAY COMMISSIONING!!!!
  • 1630-1720 no-squeezing measurements (camilla)
  • 1635 viewport work which includes removing PR2 camera---Dave was on top of this asking what happened to it. (robert)
    • LVEA is HAZARD and for Robert's work there is aluminum foil covering the viewports he was working on (if there is a lockloss, he can reinstall the viewport covers).  Tomorrow at the start of Maintenance 
  • Commissioning extended 30+min for L1 & H1.
• 1942 Beginning to make free disk space via nds0 over next multiple days--will not affect work in control room (dave via WP#12249)
• 1944-2052 Working on Tractor Tire near water tank (tyler, les schwabb)
• 2213-2220 Measurements in PCal Lab (tony)
• 2253-2255 Receiving roll-up (christina)
• 2335 Closing a Mechanical Room HVAC fan door which was ajar---RyanS/Jason noticed it (tyler)