Reports until 17:15, Wednesday 16 April 2025
H1 General
anthony.sanchez@LIGO.ORG - posted 17:15, Wednesday 16 April 2025 (83962)
Wednesday Engineering Ops day Shift report

TITLE: 04/17 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:
The Vacuum team has started the Pump Down !
The SPI team has components on the table and are currently in an optomization stage.
I think Jim still has more work to do on HAM1.
 

Joe doing update of installed pydarm code.

At 21:38 UTC the water level sensor for the fire tank was restarted by Eric because it was reading as full but was not.


21:48 UTC the Water tank sensor was restarted to make the Water level sensor read correctly.

LOG:

Start Time System Name Location Lazer_Haz Task Time End
14:53 FAC Randy LVEA N Prepping for work 14:08
14:54 FAC Mitchel & Randy, Jim, Corey LVEA N Craning parts 18:54
14:54 FAC Kim & Nellie LVEA N Technical Cleaning 16:54
15:19 VAC Jordan LVEA n Purge Air checks 15:47
16:39 VAC Janos LVEA N Walkin the LVEA to get caught up on the  VAC Status 16:54
16:47 VAC Jordan LVEA N Check Turbo pump on BSC7 & Prep Turbos for Pump Down 18:57
16:52 IAS Jason LVEA N Setting up Surveying Equipmentr 19:07
16:53 PSL Ryan S PSL YES PSL checks and SPI work 19:59
16:53 IAS Ryan C LVEA N Surveying with jason 17:41
17:02 VAC Travis LVEA N LVEA ouput arm with HAM1 flanges 17:08
17:04 SPI Josh Optics Lab yes Getting parts for PSL SPI work 17:34
17:28 ISI Betsy LVEA N Checking on HAM1 crew 18:07
17:31 SPI Sina & Josh PSL Yes Installing SPI optics in PSL 19:58
17:45 FAC Tyler YARM backside n Check well line 18:35
17:46 SPI Keita OpticsLab YES Helping with PSL SPI work 20:26
17:58 SPI Jeff Optics Lab yes working on SPI optics 18:31
18:02 HAM1 Sheila LVEA HAM6 N Looking for parts 18:11
18:16 VAC Travis LVEA n Looking for Marristat bags 18:26
19:30 PCAL Tony PCAL Lab Yes transfer standard Measurement config change 19:37
19:48 HAM1 Betsy & Travis LVEA N HAM1 feed throughs 21:22
19:52 HAM1 Mitchel & Randy LVEA HAM1 N Installing HAM1 ISI accessories, Mitchell out Early 21:25
20:01 SEI Jim LVEA N Plugging in HAM1 Electronics 22:47
20:02 Vac Janos & Jordan LVEA N Prep turbo pumps for pump down 20:34
20:24 EE Fil LVEA N Workign on Feed Through with Betsy & Travis 21:27
20:33 SEI Jennie, Edgor, Sina LVEA N Taking a look at the HAM1 Work 20:50
20:35 SPI Josh Optics Lab & PSL YES Optics work for SPI system 21:00
20:46 PSL Ryan S, Sina, Josh PSL Yes SPI pickoff beam path from PSL 00:01
20:59 Safety Richard LVEA N Safety Checks 21:10
21:01 FAC Tyler LVEA N Checking on HVAC in Southbay 21:09
21:09 SUS Ryan C & Rahul LVEA HAM6 N Dropping off SUS & Optics 21:14
21:10 IAS Jason LVEA N Aligning 21:58
21:16 IAS Ryan C LVEA N Surveying 21:58
21:29 VAC Jordan Mid X&Y N Cap. Inventory 21:51
21:32 FAC Eric Water Tank N Resetting water Tank water level sensor 22:17
21:52 VAC Jordan LVEA N Turbo pump checks 22:39
22:50 Vac Janos & Jordan LVEA N Starting Pump Down 01:50
23:36 IAS Jason LVEA N Unplugging battery 23:40
23:42 Pcal Tony PCAL Lab Yes Checking PCAL config 23:47