TITLE: 01/30 Eve Shift: 00:00-08:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Earthquake
INCOMING OPERATOR: Corey
SHIFT SUMMARY: Lockloss (maybe) from a 5.1M EQ in Mexico. Passing off to Corey with DRMI locked.
LOG:

• 00:08 SEI_CONF to USEISM
• 00:31 Gerardo to Mechanical room for drilling (did return)
• 00:53 Marc to MY (did return)
• 01:25 SEI_CONF to WINDY
• 02:19 Initial alignment started (see Jenne's alog 54798 and alog 54799)
• 04:14 NLN and Observing (see alog 54804)
• 03:27 SEI_CONF to USEISM
• 06:01 Noticed a GraceDB query failure shown on nuc20. Asked Livingston to notify us of any events and they said theirs had been going on and off, so I will wait and se if ours disappears rather than waking Dave up.
• 07:05 SEI_CONF to USEISM_EQ as incoming 5.1M from Mexico
• 07:06 Lockloss I am suspicious that it was caused by the state change, see alog 54807
• 07:17 SEI_CONF to USEISM
• 07:36 Started initial alignment after 2nd unsuccessful attempt at PRMI
• 07:45 The IMC unlocked during initial alignment in ALIGN_IFO state #13 WFS_CENTERING_XARM and I had to toggle the FSS autolocker, I then noticed that PSL_FSS GRD node was stalled, so maybe that was the problem  (I had this happen during initial alignment's PRC states previously: alog 54597) tagging PSL
• 07:55 Finished INITIAL ALIGNMENT.