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Reports until 08:15, Sunday 09 June 2019
LHO General
corey.gray@LIGO.ORG - posted 08:15, Sunday 09 June 2019 (49766)
OWL Operator Summary

TITLE: 06/09 Owl Shift: 07:00-15:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Observing at 114Mpc
INCOMING OPERATOR: Patrick
SHIFT SUMMARY:

H1's been locked over 12hrs & saw a few small earthquakes roll by thru the night, but nothing to worry about.  Did see Jupiter & three of its moons last night.  smiley
LOG:

LHO General
corey.gray@LIGO.ORG - posted 05:48, Sunday 09 June 2019 (49767)
Mid-ish Shift Status

H1 continues to hum along at ~115Mpc.  Have observed a few EQs come and go via Seismon, but none were worrisome.  

LHO General
corey.gray@LIGO.ORG - posted 00:18, Sunday 09 June 2019 (49765)
Transition to OWL Log

TITLE: 06/09 Owl Shift: 07:00-15:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Observing at 114Mpc
OUTGOING OPERATOR: Niko
CURRENT ENVIRONMENT:
    Wind: 10mph Gusts, 7mph 5min avg
    Primary useism: 0.01 μm/s
    Secondary useism: 0.06 μm/s
QUICK SUMMARY:

H1's humming along at a range a little higher than last night (~115Mpc) & going on 4.75hrs.  L1 is down so I'm going to rush and heat up some breakfast!

H1 General
yannick.lecoeuche@LIGO.ORG - posted 00:02, Sunday 09 June 2019 (49764)
Shift Summary - Evening

TITLE: 06/08 Eve Shift 23:00 – 07:00 (16:00-00:00), all times posted in UTC

STATE of H1: Observing

INCOMING OPERATOR: Corey

SHIFT SUMMARY: Lost lock early on, did an initial alignment and relocked. Besides that, quiet night.

LOG:

23:00 (16:00) Start of shift

00:43 (17:43) Lockloss while I was making tea, seems like it was caused by a glitch

01:09 (18:09) Unable to lock PRMI, going to initial alignment

01:44 (18:44) Initial alignment complete, re-locking

02:35 (19:35) Accepting negligible sdf differences (~10^-14), going into Observing

07:00 (00:00) End of shift

H1 General
yannick.lecoeuche@LIGO.ORG - posted 20:35, Saturday 08 June 2019 (49763)
Ops Mid-Shift Summary

Had an early lockloss at 00:43 (17:43) that seemed to knock us pretty far out of alignment, so I started an initial alignment and we went back to Observing at 02:35 (19:35). Still in Observing, wind is dying down and microseism is quite low.

H1 General
yannick.lecoeuche@LIGO.ORG - posted 19:34, Saturday 08 June 2019 (49762)
Lockloss at 00:43 (17:43)

I stepped out to get a cup of tea and found the IFO unlocked when I returned. The normal lockloss site is hitting an error somewhere early in the analysis, so I ran the analysis on an older version of the code (linked below). There is a glitch seen in ETMX L3 about ten seconds before lockloss, at which point SRC1 and SRC2 start to run away.

 

https://ldas-jobs.ligo-wa.caltech.edu/~yannick.lecoeuche/index.cgi?event=1244076207

H1 General
yannick.lecoeuche@LIGO.ORG - posted 16:04, Saturday 08 June 2019 (49761)
Ops EVE Shift Transition

Ops Shift Transition: 06/08/2019, Eve Shift 23:00 – 7:00 (16:00-00:00) - UTC (PT)

State of H1: Locked

Intent Bit: Observing

Weather: 20 mph wind, sunny

Primary 0.03 – 0.1Hz: 0.01 um/s

Secondary 0.1 – 0.3Hz: 0.08 um/s

Outgoing Operator: Patrick

Quick Summary: Locked ~25 hours, Observing 24. Wind is slightly up but aside from that not much going on.

LHO General
patrick.thomas@LIGO.ORG - posted 16:02, Saturday 08 June 2019 (49760)
Ops Day Shift Summary
TITLE: 06/08 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Observing at 114Mpc
INCOMING OPERATOR: Niko
SHIFT SUMMARY: Remained locked and observing entire shift. Two GRB alerts. Four tours through control room.
LOG:

17:01 UTC GRB alert (E335639) Confirmed with LLO
Trigger ID: 581685668 Rel is 2, can be ignored?
Event time and submitted time appear almost 6 hours apart?

17:24 UTC Heard helicopter fly overhead. Confirmed on camera.

20:37 UTC GRB (E335666)
Trigger ID: 581719018
TRIGGER_DUR:     4.096 [sec]
Can be ignored

20:38 - 20:57 UTC Niko leading tour in CR
21:00 - 21:14 UTC Laurence leading tour in CR
21:14 - 21:26 UTC Jeff J. leading tour in CR
21:26 - 21:44 UTC Amber leading tour in CR
LHO General
patrick.thomas@LIGO.ORG - posted 12:04, Saturday 08 June 2019 (49759)
Ops Day Mid Shift Status
Have remained locked and in observing.

17:01 UTC GRB alert (E335639) Confirmed with LLO
Trigger ID: 581685668 Rel is 2, can be ignored?
Event time and submitted time appear almost 6 hours apart?

17:24 UTC Heard helicopter fly overhead. Confirmed on camera.
LHO General
patrick.thomas@LIGO.ORG - posted 08:14, Saturday 08 June 2019 (49758)
Ops Day Shift Transition
TITLE: 06/08 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Observing at 114Mpc
OUTGOING OPERATOR: Corey
CURRENT ENVIRONMENT:
    Wind: 10mph Gusts, 7mph 5min avg
    Primary useism: 0.02 μm/s
    Secondary useism: 0.07 μm/s 
QUICK SUMMARY:

No issues.
LHO General
corey.gray@LIGO.ORG - posted 08:11, Saturday 08 June 2019 (49755)
OWL Operator Summary

TITLE: 06/08 Owl Shift: 07:00-15:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Observing at 113Mpc
INCOMING OPERATOR: Patrick
SHIFT SUMMARY:

Nice shift with H1.  H1's been locked for over 16.5hrs (mostly hovering around 113Mpc).  Earth was mostly cooperative even with earthquakes which have been turning out to be below marginal (nothing elevated enough to come on the Verbal Alarm).
LOG:

LHO General
corey.gray@LIGO.ORG - posted 04:14, Saturday 08 June 2019 (49757)
Mid Shift Status

Fairly smooth sailing.  H1's been locked for 13hrs.

Noticed a couple of EQs via SEISMON, but so far they appear benign.  (but currently monitoring/waiting for one right now).

H1 General (OpsInfo)
corey.gray@LIGO.ORG - posted 02:24, Saturday 08 June 2019 (49756)
GRB Stand Down: 9:00 - 9:15utc

Only because we have a new procedure for how Operators handle GRB notifications, thought I would document how it has been going (first time I tried this a few days ago, it easily took me about 30-40min, but that was my first try &  I had to open up new webpages and really go through this multi-page procedure.)

Anyway, here is how tonight went, and luckily, my browser had previous webpages saved, so I was able to jump to appropriate ones fairly easily. 

GRB Log:

Notes/Observations:

LHO General
corey.gray@LIGO.ORG - posted 00:12, Saturday 08 June 2019 (49754)
Transition to OWL Log

TITLE: 06/08 Owl Shift: 07:00-15:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Observing at 112Mpc
OUTGOING OPERATOR: Niko
CURRENT ENVIRONMENT:
    Wind: 6mph Gusts, 4mph 5min avg
    Primary useism: 0.01 μm/s
    Secondary useism: 0.10 μm/s

Microseism once again dipping down into the doldrums.  Winds are low, and the moon looked beautiful.  Spotted "Pokey" the Porcupine as I walked by the Beam Tube exhibit into the Control Room.
QUICK SUMMARY:

H1 locked for almost 9hrs with BNS range which has been hovering right around 113 Mpc.  H1's running 5 by 5 along with L1 & V1.

H1 General
yannick.lecoeuche@LIGO.ORG - posted 00:02, Saturday 08 June 2019 (49753)
Shift Summary - Evening

TITLE: 06/03 Eve Shift 23:00 – 07:00 (16:00-00:00), all times posted in UTC

STATE of H1: Observing

INCOMING OPERATOR: Corey

SHIFT SUMMARY: Quiet evening, stayed in Observing, had a GRB early on

LOG:

23:00 (16:00) Start of shift

00:12 (17:12) GRB (E335563)

07:00 (00:00) End of shift

H1 General
yannick.lecoeuche@LIGO.ORG - posted 20:27, Friday 07 June 2019 (49752)
Ops Mid-Shift Summary

Quiet shift so far. The wind has died down, and there was a GRB at 00:12 (17:12).

H1 SUS
cheryl.vorvick@LIGO.ORG - posted 18:02, Friday 07 June 2019 (49725)
slow increase of some violin modes over 2 months

The plots show 2 months of data, and violin modes that aren't necessarily high enough to get our attention, but their overall trend for 2 months is that they are increasing.

Images attached to this report
H1 General
yannick.lecoeuche@LIGO.ORG - posted 16:38, Friday 07 June 2019 (49751)
Ops EVE Shift Transition

Ops Shift Transition: 06/07/2019, Eve Shift 23:00 – 7:00 (16:00-00:00) - UTC (PT)

State of H1: Locked

Intent Bit: Observing

Weather: 20-25 mph wind, cloudy

Primary 0.03 – 0.1Hz: 0.01 um/s

Secondary 0.1 – 0.3Hz: 0.08 um/s

Outgoing Operator: Ed

Quick Summary: Ed relocked recently after a wind spike knocked us out. Locked now for 1 hour.

H1 General
edmond.merilh@LIGO.ORG - posted 16:00, Friday 07 June 2019 (49750)
H! back Oberving: 23:00UTC

Handing off to Niko

H1 AOS
edmond.merilh@LIGO.ORG - posted 15:59, Friday 07 June 2019 (49742)
Shift Transition - Day

TITLE: 06/07 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Observing at 115Mpc
INCOMING OPERATOR: Niko
SHIFT SUMMARY:
LOG:

20:22 Kyle out to MY

20:22 Christina headed to Mid stations

20:51 Lockloss - high winds + a little rain (40-50mph)

20:53 Kyle back

20:57 gonna try locking

22:19 H1 back to Observing

22:25 PNNL tour group into CR

22:55 Squeezer unlocked and intention bit commissioning

 

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