All times in UTC

15:00 It Seems the NPRO trippedhttps://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=19141. GRB alert/alarm is sounding so I'm getting my first look at where thing are regarding this. LASER is back up and Peter i working on getting it back into nominal operating condition. End Station LASER status is BUILDING SAFE for vent work. This means all viewports are secured, ISC tables are locked and safety signs have been transitioned.

15:31 Cleaning crew done second cleaning at EX and goin to EY

15:44 Peter to Transistion the LVEA to LASER SAFE

15:46 Turned of both CO2 LASERS.

15:57 Gary ad Danny to EX

16:00 LVEA transitioned to LASER SAFE.

16:02 Picomotors disabled at EX, EY and HAM6

16:09 Bartlett to cleaning area.

16:25 Bartlett came out and went back in to prepare HAM6 area for Vent

16:26 Cleaning crew done with second cleaning at EX.

16:33 ISS is stable now and the REFSIGNAL is set to -2.12 for 6.5% AOM diff power

16:36 GV20 (EX) closed. (not sure what time). Gary and Danny to EY to meet Kyle. GV18 Not closed yet.

16:57 Closed Green Beam ISC table shutters

17:15 Arnaud testing a script to test  MC1 suspensinon actuators

17:22 Danny and Travis at EX

18:00 Betsy, Travis, Danny and Gary to EY

18:06 Bartlett to EY

18:10 Karen and Christina into LVEA for cleaning

18:14 J Worden and co. dropping a ditch digger of at the turnaround next to VPW.

18:21 Jeff leaving EY

18:24 Ditch machine dropped off and Truck is moving to MX to pick up a scissor lift

18:28 Gary and Danny back from EY

18:46 Betsy and Travis back from EY

18:48 Hugh back from EX

18:57 GV18(EY) closed

19:12 Corey into LVEA

19:15 Betsy into the LVEA w Bay

19:30 Betsy out nd going to EX

19:38 Sheila informed me of a not so distant DAQ restart.

20:00 Danny and Travis to EY

20:16 Jim is at EX and garbing. He will lock the ISI in about 20-30 min.

20:44 Keita, Kiwamu and Corey to EX to start TMS investigation.

21:03 DAQ restart

21:15 Kate and Calum on site. They will be here for a couple of weeks.

22:18 Hugh into the LVEA to install 2 STS2 seismometers in the BG

22:32 Hugh out of the LVEA

22:42 Betsy out to HAM6 to have a look