4400
Comment:
|
4046
|
Deletions are marked like this. | Additions are marked like this. |
Line 2: | Line 2: |
* 2021/04/23(Fri) 17:00- | * 2021/05/14(Fri) 17:00- |
Line 4: | Line 4: |
* Zoom2 : https://zoom.us/j/6676627462 === Agenda === |
* Zoom3 : https://zoom.us/j/5045179604 |
Line 28: | Line 26: |
* Type-A height check * Type-A oplev characterization * PRs checks(Tighten the jigs) |
* Bp's finalize |
Line 33: | Line 29: |
* Alignment done * Acceptance check yesterday * Type-C suspension commissioning * Oplev recovery, characterization and calibration * Transfer function check * MCo transfer function anomaly |
* IMC characterization |
Line 48: | Line 39: |
* Magnetic field(Done) | |
Line 58: | Line 48: |
* Lightening paper (Washimi) '''<<Opened in arXiv>>''' [[https://arxiv.org/abs/2103.06516|arXiv:2103.06516 ]] * the English modification service has been finished. |
* Lightening paper (Washimi) '''<<1st refree comments : finished>>''' [[https://arxiv.org/abs/2103.06516|arXiv:2103.06516 ]] |
Line 74: | Line 63: |
* Electric box position * BS-IYC cable rack (After golden week) * New cable diagram * Discussed today |
* Electric box position (Done) * BS-IYC cable rack (Ongoing) * New cable diagram (Done) |
Line 79: | Line 67: |
* MCF rack ready * Cabling schedule * Discussed today |
* MCF rack ready (Mostly done) |
Line 110: | Line 96: |
* Investigation of ICA analysis * Some practice using PMC(?) * Progress * Yokozawa [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12840|JGW-12840]] * Cabling plan * Infrasound microphone * Washimi * Magnetic field * Water fluid monitor |
|
Line 130: | Line 104: |
* Instrumental noise of sensor measure * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=16554|measurement@2021/04/23]] * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12841|log note]] |
* Instrumental noise of sensor measure [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12914|slide]] * PMC noise budget * Investigation of ICA analysis * Progress * Washimi * Magnet meters calibration : [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12913|JGW-G2112913]] * Infrasound sensor test : [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=16671|klog16671]] * Water fluid monitor : No report * Yokozawa [[attachment:PEM_210514.pdf|pdf]] * Cabling plan * Infrasound microphone |
Weekly PEM meeting
- 2021/05/14(Fri) 17:00-
- Regular meeting
Zoom3 : https://zoom.us/j/5045179604
Conference issue
- GWADW (online), May 17-21, 2021
- Registration deadline May 10
- Rapid registration is recommended
- Registration deadline May 10
- 新学術「地下宇宙」領域研究会 (5/19~21, Kobe university)
Washimi (& Yokoyama-san) have talk(s)
- Future conferences
- 8th KIW (online), KASI, Daejeon, Korea, July 7-9, 2021
- GWPAW Hannover, Germany, Dec 14th-17th, 2021
If you have some presentation about PEM related, please contact to me.
General issue
- Interferometer schedule
- VIS upgrade (ongoing)
- EYC dirty check
- IX LVDT ACC installation
- Bp's finalize
- IO commissioning
- Optics characterization
- IMC characterization
- PMC calibration
- Noise budget by PEMs
- Sound check
- Optics characterization
- VIS upgrade (ongoing)
- Schedule
- PEM schedule
- Re-installation of PEMs toward O4
Jurnal paper issue
PTEP (2) : noise budget(K.Yamamoto, Kokeyama, Washimi) Check list, slack <<Writing>>
- NB plot has been finalised
- PWT is writing the draft for each part
Lightening paper (Washimi) <<1st refree comments : finished>> arXiv:2103.06516
Fractal paper (Alessandro) <<Submitted to Journal>> JGW-P2112438, seminor slide
Newtonian noise paper (Francesca) <<Submitted>>
Reverberation time paper (Washimi+) <<Start writing>>
ICA for E-run/O3GK (Kume, Yokoyama) <<Analysis ON GOING>>
Portable PEMs (Yokozawa+) <<Start writing>>
Preparation for O4
- PEM cabling plan
- Electric box position (Done)
- BS-IYC cable rack (Ongoing)
- New cable diagram (Done)
- Cleaning around IY rack cables(Done)
- MCF rack ready (Mostly done)
- PEM sensors
- Re-install the ACCs, MICs, MAGs before commissioning start
- water fluid monitor
Magnetometers for Schumann resonance MFS-06e
- Develop the satellite box
- Vibration projection
- Before closing the IMC chambers, IMC vacuum tables
- Discussion with CAL team about A chamber
- PEM injection
- Acoustic injection at X/Y-end
- Magnetic injection
- After O4
- RF monitor
- Tiltmeter
- RI detector
- Newtonian noise
- Discussion with DET members
- Daily summary page PEM
- Line identification
- Yokozawa
VIS -> IOO -> MIF
Progress report
- Pil-Jong
- Discussion of O3GK DET
- Suzuki
- Water simulation
- Yuzurihara
Instrumental noise of sensor measure slide
- PMC noise budget
- Investigation of ICA analysis
- Progress
- Washimi
Magnet meters calibration : JGW-G2112913
Infrasound sensor test : klog16671
- Water fluid monitor : No report
Yokozawa pdf
- Cabling plan
- Infrasound microphone
- Seismic motion analysis
- O3GK
- Microseismic
- Long term