Reports until 16:11, Wednesday 21 February 2018
LHO General
patrick.thomas@LIGO.ORG - posted 16:11, Wednesday 21 February 2018 (40646)
Ops Summary
TITLE: 02/22 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Planned Engineering
LOG:

15:49 UTC Kingsoft water through gate to service RO
16:07 UTC Bubba to LVEA to prep for removing BSC1 door, craning engine hoist
16:08 - 16:16 UTC Hugh to LVEA to retrieve tools, then to end X to lock HEPI
16:14 UTC Peter and Carlos to PSL enclosure
16:32 UTC ISI ITMY stage 2 WD tripped (craning engine hoist into beir garten on camera)
16:39 UTC Corey to LVEA to install posts on top of in air tables
16:48 UTC High dust alarm at end X
16:56 UTC BSC1 north door being removed
16:56 UTC HEPI ETMX WD tripped
16:58 UTC Jason to PSL enclosure to join Peter (WP 7366)
16:59 UTC Betsy to LVEA (BSC1)
17:03 UTC ISI EMTX stage 2 WD tripped
17:15 UTC Travis to end Y to remove cover from ETMY
17:16 - 17:22 UTC TJ to LVEA to retrieve tote of parts
17:21 UTC Jason and Peter back
17:31 UTC Gerardo to BSC1
17:31 UTC ISI ETMY stage 2 WD tripped, SUS TMSY WD tripped
17:33 UTC TCSX CO2 laser off
17:34 UTC Alvaro to optics lab
17:34 UTC TCSY CO2 laser off
17:37 UTC Nutsinee to ISCT6
17:38 UTC Kyle and Bubba removing BSC1 north door, Betsy has turned off CO2 lasers and removed keys
17:39 UTC Hugh back, end X HEPI is locked
17:42 UTC ISI ITMY stage 1 WD tripped
17:44 UTC Jeff K. to LVEA to talk to Betsy
17:49 UTC Travis done
17:51 UTC Sheila, Georgia and Jim to end Y, WP 7365
17:52 UTC ITMY HW WD tripping
18:07 UTC Travis to LVEA
18:12 UTC Filiberto at end Y, retrieving high voltage tester, fixing cable
18:12 UTC TJ to LVEA to retrieve part and then to optics lab to work with Alvaro
18:19 UTC Travis back
18:27 UTC Corey to end Y
18:30 UTC Marc to LVEA to check on squeezer equipment
18:40 UTC Marc back
18:40 UTC Ed to SQZ racks by HAM6 to shorten cables
18:46 UTC Keita transitioning end Y to laser hazard
18:56 UTC Filiberto back
19:14 UTC Filiberto to BSC1 for HV testing
19:15 UTC end Y is laser hazard
19:17 UTC Marc retrieving cable from LVEA
19:34 UTC Jeff, Filiberto, Betsy back. Kyle and Bubba putting door back on
19:39 UTC Columbia Center Engineering through gate
19:54 UTC Corey done at both end stations. Going to LVEA to put equipment back.
19:55 - 20:02 UTC Travis to LVEA
19:59 UTC Nutsinee back
20:02 UTC Mike F. and Matt H. to PSL enclosure
20:08 UTC Corey out of LVEA
20:17 UTC Keita back
20:19 UTC Jason to PSL enclosure
20:29 UTC TJ and Alvaro out
20:31 UTC Jeff K. measuring ITMY
21:09 UTC Georgia, Sheila and Jim back
21:14 UTC Took ITMY SUS to safe. Filiberto to BSC1 to pull cables
21:45 UTC Filiberto back
21:47 UTC Peter back
21:51 UTC TJ and Alvaro to optics lab
22:04 UTC Keita and Georgia to end Y
22:12 UTC Filiberto back to LVEA to check for short at feedthru
22:19 UTC Gerardo to mid Y
22:33 UTC Filiberto back
23:00 UTC Siteweekly meeting
23:58 UTC Jason and Matt done in PSL for day
00:04 UTC Betsy turning CO2 lasers back on, returning keys
00:04 UTC Jeff. B. back from PSL