Reports until 16:37, Tuesday 26 May 2026
H1 General
oli.patane@LIGO.ORG - posted 16:37, Tuesday 26 May 2026 - last comment - 17:34, Tuesday 26 May 2026(90347)
Ops DAY Shift End

TITLE: 05/26 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY: Work continued today in HAM2 and currently there is still work going on at the test stand on the BBSS.

The LVEA is currently LASER SAFE


LOG:

Start Time System Name Location Lazer_Haz Task Time End
14:30 FAC Kim LVEA n Tech clean 16:04
14:45 SUS Betsy LVEA n BBSS work 16:23
14:52 FIT Patrick XARM n Leisurely strolling 15:50
15:08   Richard LVEA n Catching Betsy 15:21
16:05 SUS Ibrahim LVEA n BBSS work 16:23
16:05 TCS Camilla JOAT Lab n CHETA work 17:14
16:05   Keita LVEA n Talking to Betsy 16:23
16:13 IAS Jason, RyanC LVEA YES FAROing BBSS 18:06
16:16 VAC Travis LVEA n Checking on pumps 16:27
16:50 FAC Chris, pest guy LVEA YES Spraying the little guys 17:04
16:56 ISC Keita, Rahul LVEA YES ISS Array work 18:52
17:06 SPI Marc, Josh LVEA YES SPI cabling (Marc out 17:10) 17:50
17:17 FAC Eric Fire pump room n Testing fire pumps 17:48
17:22 ISC Elenna LVEA YES ISS work 18:51
16:50 FAC Chris, pest guy LVEA YES Spraying the little guys 17:04
17:58 SPI Josh LVEA, MER n SPI cabling 23:34
18:00 FAC Kim FCES N Technical Cleaning 18:41
18:36   Corey OpticsLab n   19:22
19:03 HAZ Keita LVEA YES Transitioning LVEA back to laser SAFE 19:09
19:53 SUS Betsy LVEA n BBSS work ongoing
20:09 IAS Jason, RyanC LVEA n FAROing BBSS ongoing
20:26 SPI Jeff OpticsLab y(local) SPI work ongoing
20:39 CRS Shoshana, Jim H2 PSL n CRS build 22:07
20:42 EE Fil LVEA n Grabbing measurements by TCS racks 23:28
20:54 SUS Ibrahim LVEA n BBSS work ongoing
21:02   Camilla OpticsLab y(local) Bringing beam scanner to Jeff 21:21
21:28 VAC Gerardo LVEA n Checking out roasting HAMs 21:46
22:31 CRS Shoshana H2 PSL n CRS work ongoing
Comments related to this report
ryan.crouch@LIGO.ORG - 17:34, Tuesday 26 May 2026 (90348)PEM

ZONE4's temperature has increased by almost 2 degrees since 21:00 UTC (2pm PDT).

Images attached to this comment