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Reports until 16:34, Thursday 11 June 2026
H1 General
anthony.sanchez@LIGO.ORG - posted 16:34, Thursday 11 June 2026 (90599)
Thursday Ops Report

TITLE: 06/11 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:
More Fist contacting the Beam Splitter was done along with Top Gunning it as well.
The SEI HEPI Team of  5 has been trying to Align HEPI. 

HAM2 SUS TF were taken.
Viewports inspected by the VAC team.
Jim Is currently taking TFs before floating the ISI in HAM2.

Dave swapped out a timing card WP 13324

Fast shutter is now working again, Confirmed by Sheila and Camilla.

GRB_Short E640741 @ 21:33:37 UTC
GRB_Short E640743 @ 21:43:41 UTC

LOG:

                                                                                                                                                                                                                                                                                              

Start Time System Name Location Lazer_Haz Task Time End
22:52 SAF LVEA is  Laser SAFE LVEA NO LVEA is  Laser SAFE 16:52
14:48 FAC Kim LVEA N Technical cleaning and Resupply 16:34
14:58 BSC2 Betsy LVEA N Collecting parts, and taking in chamber BSC2 Pics. 16:07
15:01 SUS Rahul Remote. N taking MC1 - MC3 \\ transfer functions 16:35
15:04 FAC Randy LVEA HAM3 N MOvign the Nitrogen bottle to HAM3 so folks can top gun 15:40
15:33 EE Fil LVEA N Placing Bypass on HAM6 High voltage WP #13322 15:49
15:52 VAC Gerardo LVEA N Checking HAM2 area and west bay 16:13
16:08 SEI Jim, Ryan C, Jason LVEA N Working on HEPI Alignment 17:01
16:13 SUS Ibrahim & Betsy LVEA N Playing with BS smudge looking thing 17:00
16:14 PEM Anamaria LVEA N Joing the BSC2 smudging crew 17:00
16:17 SQZ Camilla LVE SQZ bay y Helping Kim put up the Laser Bifurcation fence. 16:22
16:26 FAC Mitchel LVEA N Getting parts and inventory and staging for helping Jim 16:50
16:31 SEI Randy LVEA N Helping Jim with HEPI actuation 16:52
16:33 VAC Travis LVEA n getting part numbers off of pump carts. 16:40
16:38 CRS Oli, Alex, S. Apple Optics lab, H2 PSL local Looking for top gun and cleaning optics in Laser haz 19:17
16:46 FAC Kim and Dawn LVEA N Technical cleaning and resupply 17:36
17:42 SQZ Camilla & Sheila LVEA HAM6 Local Tetsing the fast shuter. 18:07
19:00 PEM Ryan C LVEA HAM6 Local Checking the Dust mon 19:09
19:05 VAC Camilla LVEA HAM6 Local Turning Purge air down. 19:17
19:27 VAC Travis Mid Y N Cheking Pipe cutter fitment. 20:21
19:38 BCS2 AnnaMaria & Betsy & Ibrihim LVEA N Inspecting BSC2  from the inside, maybe top gunnin?  Annamaria Out First 21:20
20:04 VAC Keita, Jordan, Gerardo LVEA HAM2 N Veiwport checks, jordan out first 21:15
20:18 IAS Ryan C & Jason LVEA N Prepping Faro Ryan out First 23:08
20:21 SEI Jim LVEA N HEPI Alignment. 23:21
20:40 CDS Patrick MSR n Reimaging CS power monitoring Beckoff 22:26
20:57 CRS Shoshana LVEA H2 PSL LOCAL Dropping off parts tools and Assembly 22:24
21:10 Tour Landry & Jennie D &  Co Overpass n Giving a Tour 22:40
21:16 VAC Jordan & Gerardo Mids N Looking for parts 22:26
21:17 SEI Mitchell LVEA N BSC2 HEPI Alignment work with Jim 22:34
21:18 CDS Dave HAM SHAQ N DAQ restarts and replace the timing card 22:43
22:56 CDS Dave HAM Shaq N Troubleshooting unresponsive DAQ issues. 00:56
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