Reports until 16:01, Thursday 20 June 2019
LHO General
patrick.thomas@LIGO.ORG - posted 16:01, Thursday 20 June 2019 (50100)
Ops Day Shift Summary
TITLE: 06/20 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Commissioning
INCOMING OPERATOR: Jeff
SHIFT SUMMARY: Sheila and Georgia currently taking IFO to observing without squeezing for noise budget measurements.
LOG:

16:25 UTC Sundae to optics lab
16:41 UTC Corey filling small LN2 dewar
17:06 UTC Lock loss
17:08 UTC Filiberto to vault
17:09 UTC Corey done
17:37 UTC Chandra, Kyle and Gerardo to mid Y
17:40 UTC Filiberto back
17:46 UTC Lockloss from ENGAGE_SOFT_LOOPS
18:08 UTC Dave to end X
18:10 UTC Karen to mid Y
18:17 UTC Dave at end X
18:28 UTC Dave back
18:31 UTC GRB alert (E336744) Unlocked, ignoring
18:45 UTC Observing
19:29 UTC Ace through gate to end X to fix portapotty
19:44 UTC Ace at end X
19:45 UTC Portapotty stood back up
19:46 UTC Portapotty being sprayed down
19:51 UTC Ace leaving end X
20:06 UTC Tour outside control room
20:11 UTC Ace leaving site
21:20 UTC Ken to mechanical warehouse
21:30 UTC Mike leading tour down x arm (in car)
21:31 UTC Ken done
21:46 UTC GRB alert (E336758) Confirmed with LLO. LLO says to stand down. Called Mike, to avoid driving down arm. Says he is at overpass and will return to the control room. EDIT: Just realized I had forgotten to set INJ_TRANS to INJECT_KILL. Too late at this point.
22:16 UTC Kyle done at mid Y
22:27 UTC Mike leading tour out of control room
22:56 UTC Sheila and Georgia taking IFO to observing without squeezing