Reports until 16:04, Tuesday 20 November 2018
H1 AOS
edmond.merilh@LIGO.ORG - posted 16:04, Tuesday 20 November 2018 (45422)
Shift Summary - Day

TITLE: 11/21 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Corrective Maintenance
INCOMING OPERATOR: None
SHIFT SUMMARY:
LOG:

16:32 Dave B called in to check in - he's on his way in to begin his

16:35 Chandra out to LVEA - HAM1 door

16:58 FIl and Marc out to LVEA - cable from Vac rack to HAM4

16:59 Richard out to LVEA

17:08 Cheryl out to the PSL

17:11 Richard back

17:15 Cleaning crew out to end stations

17:38 BRS has been switched off at both end stations

17:45 Gerardo out to LVEA

17:55 Peter back

17:50 Jeff J out to LVEA

18:05 FIl and Marc working on the Safety Interlock system - TCS

18:10 Door crew - E door HAM1 is on W door is still off; Crew is moving to HAM6 endcap

18:14 Betsy out to LVEA - walkaround

19:00 Tour group into CR

19:01 Jim W out to LVEA - HAM3 area

19:02 Betsy out to LVEA

19:19 Richard out to LVEA

19:34 Stop work order

19:55 Jason and Cheryl back

20:01 Jim to CER - approved by Mike L

20:23 All core optics put in "Safe" state for model reboots

21:41 Stop Work lifted -Chandra out to IP2

21:57 Corey and Hugh out to Ends - Wind Fence surveying

22:21 Cheryl out to the PSL

22:30 Jason out to PSL

22:36 recovering IFO (as much as possible) from model reboots and DAQ restart

22:38 Ops Overview came back in "Locking" mode - reset to "Corrective Maintenance"

23:00 Fil out to LVEA - HAM6

23:05 Hugh out to LVEA - HAM6

23:11 Betsy out to LVEA - HAM6

23:33 Jeff J out to LVEA

23:37 Betsy and Hugh back

23:47 Betsy ou to EY - looking for HAM door bolts