Reports until 16:40, Tuesday 03 February 2026
H1 General
oli.patane@LIGO.ORG - posted 16:40, Tuesday 03 February 2026 (89019)
Ops Day Shift End

TITLE: 02/04 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:  Lots of work towards finishing up in HAM1 and HAM7, including some surfing! LVEA is still LASER SAFE except behind the curtasins by HAM1/2 and at height.
LOG:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              

Start Time System Name Location Lazer_Haz Task Time End
22:49 SAF LVEA IS LASER SAFE LVEA NO* LVEA IS LASER SAFE *BIFURCATED HAM1/2 bring ur LASER GOGGLES 16:49
15:54 FAC Kim, Nellie LVEA Y/N Tech clean (Nellie out 17:04) 17:06
16:37 FAC Mitchell LVEA n Grabbing stuff 17:19
16:39 FAC Randy LVEA YES Craning near BSC2 20:30
16:55 PCAL Dripta, Tony EY YES PCAL measurements 19:56
17:00 FAC Chris, pest control LVEA Y/N Pest control 16:30
17:01 FAC Chris, pest control XARM, YARM n Pest control 18:31
17:03 FAC Nellie MY n Tech clean 17:10
17:06 VAC Gerardo LVEA Y/N Turning down purge air for HAM1 and HAM7 17:21
17:29 FAC Eric EX n Chiller yard work 18:07
17:41 SPI Jeff, Jim OptLab y(local) SPI work 21:03
17:54 FAC Kim EX n Tech clean 18:57
17:55 FAC Nellie MY n Tech clean 18:42
18:11 VAC Gerardo LVEA YES Turning up purge air 18:16
18:19 JAC Masayuki, Keita LVEA YES JAC mode-matching 20:07
18:31 JAC Jennie LVEA YES JAC work 20:07
18:31 JAC Jason, RyanS LVEA n JAC table 20:04
18:33 FAC Chris Mids, Ends n FAMIS tasks 20:22
18:41 VAC Gerardo LVEA n Turning HAM7 purge air up 18:51
19:04 SUS Rahul, Fil LVEA YES Troubleshooting PM1 19:11
19:24   Betsy OptLab, LVEA YES Cleaning up JAC stuff 20:30
19:39 FAC Kim LVEA n Putting away garb 20:13
19:41 VAC Gerardo LVEA n Turning on turbo pumps for FAMIS 20:41
20:46 PCAL Tony, Dripta EY YES PCAL measurements 01:32
21:01 SUS Rahul LVEA YES SUSing out PM1 23:05
21:06 FAC Randy LVEA YES Moving forklift to HAM7 and being the ocean that carries the surfboard 23:13
21:07   Jennie LVEA YES Helping move barriers for Randy 21:24
21:26   Betsy LVEA n Going out to help with surfing 23:42
21:27 SQZ Sheila LVEA n Surfing 23:56
21:28 JAC Keita, Jennie LVEA YES JAC work (jennie out 23:13) 15:08
21:35 JAC Jason, RyanS LVEA n JAC table work 01:37
21:35 SEI Jim LVEA n Locking HAM7 ISI 22:25
21:35   Camilla LVEA n Watching Sheila surf 00:19
21:59 JAC Masayuki LVEA YES JAC work 01:18
21:59 VAC Gerardo LVEA n Turning off turbo pumps 22:32
22:00 FAC Tyler LVEA n Talking to Betsy 22:14
22:33 FAC Chris MY n Snorkel lift work 23:05
22:33 SPI Jeff, Jim OpticsLab y(local) SPI work 23:48
22:34 FAC Chris LVEA n FAMIS tasks 21:49
22:58 BHD Elenna OpticsLab y(local) Putting away optics 23:14
23:21 JAC Jennie LVEA YES JAC work 01:37
23:27   KarMeng LVEA n Checking out HAM7 00:19
23:29   Travis LVEA n Grabbing parts 23:48
23:42   Betsy LVEA YES Helping with JAC 23:56
00:35   Camilla LVEA n Getting laptop 00:38