TITLE: 12/06 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Locking
INCOMING OPERATOR: Travis
SHIFT SUMMARY: Maintenance all day. Handed off initial alignment to Travis. LVEA and VEAs have been swept by Corey and then Kiwamu and Peter when they finished working in the PSL enclosure. Kyle has a pump running at PT180. HAM2 and HAM3 ISI and MC1, MC2 and MC3 SUS tripped during model restarts. Cheryl brought back the alignment of the input optics. The camera for SRM was swapped for a GigE one. It still needs to be focused. I set the ISI state to SC_OFF_NOBRSXY during maintenance. It is now back to WINDY. The ESD HV power supply was swapped at end Y.
LOG:
16:01 UTC Joe to LVEA
16:03 UTC Lock loss
16:45 UTC Filiberto pulling network cable for GigE camera, climbing on HAM4
16:48 UTC Put ISC lock guardian to down
16:48 UTC Bubba bringing boom lift from end Y back to corner
16:50 UTC Set SEI config to SC_OFF_NOBRSXY
16:53 UTC Gerardo to LVEA to swap SRM cameras, VP9 on output beam tube, north side, near HAM4
16:54 UTC Peter to PSL enclosure to start reference cavity alignment
16:55 UTC Richard to LVEA to help Gerardo
16:59 UTC Jason to PSL enclosure to help Peter
17:10 UTC Kyle staging for PT180 work, climbing around BSC8
17:13 UTC Jeff to LVEA to start work on cleanroom curtains
17:13 UTC Joe out of LVEA
17:18 UTC Kiwamu to optics lab and possibly LVEA to look for optics
17:25 UTC Filiberto and Mark to end Y to swap ESD HV power supplies
17:35 UTC Filiberto turning off ESD HV at end Y, Betsy set bias to 0
17:58 UTC Set IMC_LOCK guardian to auto and then offline
18:17 UTC Jason and Peter done
18:18 UTC Richard to LVEA to unplug illuminator for HAM5
18:18 UTC Gerardo to LVEA to look for other cameras on spool piece
18:19 UTC Chris to LVEA to clean
18:32 UTC Gerardo back
18:33 UTC Filiberto and Mark done at end Y, Betsy starting charge measurements
18:34 UTC Peter toggling noise eater
18:41 UTC Peter back
18:44 UTC Gerardo to end Y to check chilled booster water pump glycol leak in mechanical room
18:58 UTC Aaron restarting calibration pipeline
19:07 UTC Aaron done
19:11 UTC Dave restarting models, MC1, MC3, HAM2 ISI, MC2, HAM3 ISI tripped
19:18 UTC Corey taking PSL enclosure to science mode
19:21 UTC Joe back to LVEA
19:23 UTC Gerardo back from end Y, did not go into VEA or use card reader
19:27 UTC Gerardo to LVEA to look for parts in west bay

Cheryl looking at IM alignment

19:42 UTC Gerardo back
19:48 UTC DAQ restart
19:56 UTC Jeff B., Joe, Chris done in LVEA
20:00 UTC Mark to end Y to check setting on new ESD power supply
20:15 UTC Starting initial alignment
20:17 UTC Set ISI config back to Windy
20:18 UTC Mark back
Corey done LVEA sweep, Kyle still has pump running on PT180.
20:56 UTC Betsy to LVEA to look for part
20:59 UTC Kiwamu starting WP 6379, stopped initial alignment between PRM align and PRM align offloaded.
21:19 UTC Betsy done
22:04 UTC Jeff B. getting garb from cleaning area
22:12 UTC Jeff B. done
22:19 UTC Alfredo and Elisabeth to mid Y to inventory cables
23:20 UTC Kiwamu and Peter done
23:31 UTC Alfredo and Elisabeth done
23:36 UTC Starting initial alignment