Reports until 16:09, Tuesday 04 October 2016
H1 General
jeffrey.bartlett@LIGO.ORG - posted 16:09, Tuesday 04 October 2016 (30213)
Ops Day Shift Summary
Title:  10/04/2016, Day Shift 15:00 – 23:00 (08:00 - 16:00) All times in UTC (PT)
State of H1: IFO is unlocked due to ongoing laser issues. Start of maintenance day. 
Outgoing Operator: N/A
 
Activity Log: All Times in UTC (PT)

14:48 (07:48) Peter – Going to PSL electronics rack to work on PSL chiller problems
14:58 (07:48) Karen – Cleaning at End-Y 
15:00 (08:00) Chris – Escorting pest service down both arms and in Mids and Ends
15:06 (08:06) Ace Service on site
15:16 (08:16) VerbalAlarm – TCSY low water message - Vern added 0.5L water (aLOG 30199)
15:20 (08:20) Peter – Out of the LVEA
15:21 (08:21) Joe – Going into the LVEA to check batteries
15:42 (08:42) Centas on site to service matts 
15:43 (08:43) Hugh & Filiberto – Going to End-Y (WP #6211)
15:53 (08:53) Marc & Ed – In CER to replace power supplies (WP #6212)
15:55 (08:55) Chandra & Bubba – Crane work in LVEA (WP #6205)
16:23 (09:23) Kyle – Going to End-X for RGA work
16:25 (09:25) Set End-X to No BRS
16:32 (09;32) Betsy – Going into the LVEA for 3IFO
16:37 (09:37) Joe – Out of the LVEA
16:38 (09:38) Betsy – Out of the LVEA
16:42 (09:42) Coke Vending on site
16:45 (09:45) Norco - On site N2 delivery to CP1 
16:55 (09:55) Betsy – In LVEA to work on TCS-Y – Shutdown laser & Chiller work
17:03 (10:03) Karen – Finished at End-Y
17:05 (10:05) Peter & Jason – In the PSL Enclosure to check cabling
17:24 (10:24) Karen – Cleaning in LVEA near HAM5/6 to High Bay
17:40 (10:40) Pest service finished and leaving site
17:50 (10:50) Jason & Peter – Out of the PSL Enclosure
17:52 (10:52) Joe – Into LVEA to service eye wash stations
17:56 (10:56) Filiberto – Laying power cables in Biergarten
17:59 (10:59) Hugh – Finished with weekly HEPI checks
18:02 (11:02) Gerardo – Going to both end stations to check cabling
18:07 (11:07) Bubba – Out of LVEA – Finished with crane work
18:10 (11:10) Chandra – Out of the LVEA – Finished with crane work
18:14 (11:14) Norco – Leaving the site
18:18 (11:18) Joe – Out of the LVEA
18:28 (11:28) Karen – Out of LVEA – Opening the OSB receiving rollup door to remove trash
18:41 (11:41) Betsy – Going to both Mids for 3IFO stuff
18:59 (11:59) Sheila – Going into LVEA to turn on HAM2 illuminator
19:08 (12:08) Gerardo – Back from End Stations
19:09 (12:09) Kyle – Back from End-Y  
19:09 (12:09) Marc & Ed – Out of CER
19:10 (12:10) Karen – Out of the LVEA
19:12 (12:12) Sheila – Out of the LVEA
19:12 (12:12) Filiberto – Out of the LVEA
19:45 (12:45) Sheila – Going into LVEA to turn off illuminator at HAM2
19:56 (12:56) Betsy – Back from the Mid Stations
20:14 (13:14) Marc – Going to Mid-Y to get electrical parts
20:38 (13:38) Betsy – Going into the LVEA to turn on TCS-Y CO2 laser
20:50 (13:50) Betsy – Out of the LVEA
20:52 (13:52) Marc – Back from Mid-Y
20:57 (13:57) Keita – Going to PSL rack to check DBB shutter voltages
21:30 (14:30) Peter – Going into PSL Enclosure to dress up the PMC alignment
21:57 (14:57) Daniel – Going into LVEA 
22:03 (15:03) Fred – Going into the LVEA for 3IFO
22:15 (15:15) Daniel – Out of the LVEA
22:21 (15:21) Kyle – going to West Bay to retrieve tools and parts  
22:27 (15:27) Kyle – Out of the LVEA
22:38 (15:38) Peter – Out of the PSL Enclosure
22:40 (15:40) Keita – Out of the LVEA
22:45 (15:45) Fred – Out of the LVEA
23:00 (16:00) Turn over to Travis


Title: 10/04/2016, Day Shift 15:00 – 23:00 (08:00 –16:00) All times in UTC (PT)
Support: Peter, Jason,          
Incoming Operator: Travis

Shift Detail Summary: IFO has been down all shift due to laser problems and maintenance window. PSL team swapped an apparently faulty Diode chiller controller with the controller from the backup chiller. PSL has been up for almost 2 hours. Peter tweaked the alignment of the PMC. Starting an initial alignment