TITLE: 08/28 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Lock Acquisition
INCOMING OPERATOR: Corey
SHIFT SUMMARY: in Observe and then Calibrations and during an offset test, H1 lost lock, JeffK and others looking into it
LOG:

• 17:15 - Peter out of the optics lab
• 17:52 - Vanessa to MX
• 20:17 - Rick to optics lab
• 22:14 - Peter to optics lab
• ~22:20 - fire drill
• current Site status:
  • MX: Gerardo and Kyle at MX
  • H2 building: DaveB
•  relocking H1:
  • relocking X arm required manual alignment after locking at a reasonable value, but not surviving the WFS
  • aligned X arm in SLOW_NO_WFS
  • returned to ETM_TMS_WFS_OFFLOADED, was successful
  • first try at DRMI did not grab
  • manually went to CECK_MICH_FRINGES, minor tweaks to BS pitch and yaw
  • on to PRMI, first time, successful
  • returned to DRMI, fire drill, it had locked at good numbers, but hadn't held, when I returned from the fire dril
  • end of fire drill, in AQUIRE_DRMI_1F, I aligned SRM, a few clicks in pitch, about 6 in yaw, and DRMI locked
  • DRMI held sthrough most of the WFS, but lost lock right before getting to OFFLOAD_DRMI_ASC
  • handed off to Corey,
  • Current Status: H1 is currently in ENGAGE_SOFT_LOOPS

PLANS FOR TOMORROW: 8 hour break for HEPI pump and VAC work at MX