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| Deletions are marked like this. | Additions are marked like this. |
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| * 27-29, Aug. | |
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| * Ookawa, Hoshino (Niigata) to Kamioka : 7/3 (Sat.) * Washimi (Kamioka) to Riken : 7/12,13 |
* Depending on the situation of COVID-19 |
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| * VIS upgrade (ongoing) * Trouble shooting * Green laser X arm * Reached green laser to xend * Find signal in TMSX * Prepare for x arm commissioning |
* Scheduling meeting next Monday(2nd Aug.) * Procedure toward X arm commissioning * [https://dacgit.icrr.u-tokyo.ac.jp/projects/kagra/issues/gantt?query_id=10|url] * Pcal finalize->Oplev finalize->Suspension health check->Acceptance check |
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| * IMC, PMC calibration * Noise budget by PEMs * Sound check |
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* Mid size baffle installation |
Weekly PEM meeting
- 2021/07/30(Fri) 17:00-
- Regular meeting
Zoom2 : https://zoom.us/j/6676627462
Conference issue
- 27th KAGRA Face-to-face meeting
- 27-29, Aug.
- Remote style
- LVK meeting
- 6,7,8,9,10 September
JPS meeting url
- Yuzurihara(ICRR) : 14pW3-5
- Kobayashi(OCU)
- Washimi(NAOJ) in "Environmental physics session"
Other meetings url
- GWPAW Hannover, Germany, Dec 14th-17th, 2021
If you have some presentation about PEM related, please contact to me.
Business travel
- Depending on the situation of COVID-19
- Kobayashi (OCU) to Kamioka : 7/13-21
- Suzuki (Tokyo) to Kamioka : 8/16-26
General issue
- Interferometer schedule
- Scheduling meeting next Monday(2nd Aug.)
- Procedure toward X arm commissioning
[https://dacgit.icrr.u-tokyo.ac.jp/projects/kagra/issues/gantt?query_id=10|url]
Pcal finalize->Oplev finalize->Suspension health check->Acceptance check
- IO commissioning
- IMC ASC
- ALS
- Initial alignment
- Set oplev to good alignment point (PR2, PR3, ITMX, ETMX)
- Mid size baffle installation
- 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
Fractal paper (Alessandro) <<Reply to referee comment>> JGW-P2112438, seminor slide
Newtonian noise paper (Francesca) <<Reply to referee comment>>
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
IY0 rack model completed <- Seis & Mag channels are not yet
- 15pin cabling
- Cable cleaning PSL room
- Remaining task
- Box install for SR/OMC area
- Seis for BS/OMC
- Voltage monitor
- IX, IY
- BNC cabling
- Booth MIC setting(IMC, REFL done)
- Set calibration factor
- End station PEM
- PEM sensors
- Changed the PEM channel name
- water fluid monitor
Magnetometers for Schumann resonance MFS-06e
- Develop the satellite box
- Vibration projection
- Discussion with CAL team about A chamber
- PEM injection
Low frequency sound injectorklog16829
- 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
Progress report
- Pil-Jong
- Discussion of O3GK DET
- Suzuki
- Water simulation
- Hoshino
- Progress
- Nishizawa
- Magnetic field analysis
- Yuzurihara
- Investigation of ICA analysis
- Progress
- Washimi
- Infrasound sensor test : no update
- Lightening sensor : Riken shucchou
PSL room sound : https://klog.icrr.u-tokyo.ac.jp/osl/?r=17554
- Yokozawa
- Seismic motion analysis
- O3GK
- Microseismic
- Long term
Place for memo
This meeting is 100th anniversary meeting !!!