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← Revision 23 as of 2019-06-29 15:55:02 ⇥
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| * 2019/6/18(Tue) 17:00-(JST) | * 2019/6/25(Tue) 17:00-(JST) |
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| * Installation of the 1st PEM toward the O3 was (almost) completed!! * Center area, X end, Y end, weather station * Remaining : Magnetometer!!! * 2nd PEM installation will be started after the characterization of the chambers. (After O3??) * Washimi PEM webpage [[https://www.icrr.u-tokyo.ac.jp/~washimi/KAGRA/PEM/PEMmap/|URL]] * PEM map provided by the medm was updated. * The power supply status measurements will be (re-)start soon * With the discussion with the Facility |
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| * [[attachment:O3task_PEM_20191526.txt|mail]][[https://docs.google.com/spreadsheets/d/1DSltWg18KrwnfkVJmSm09TkQ82aQ5lHAdaC9uCozGC0/edit#gid=1072504162|task sheet]] | * [[https://docs.google.com/spreadsheets/d/1DSltWg18KrwnfkVJmSm09TkQ82aQ5lHAdaC9uCozGC0/edit#gid=1072504162|task sheet]] |
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| * Engineering run * 1st engineering run : Jun. 8th 12:00-18:00(JST) : Xarm cavity * What should we do toward the next engineering run |
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| * Figure review in the expand meeting. Please prepare official plot * Review/practice of the presentation at 18th. Jun 16:00- * Washimi's draft : [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10284]] * PEM maintenance * PEM List in Google spread sheet * PEM MAP webpage(Thanks Washimi-san) [[http://k1sum0/~controls/PEMmap/]] * Hardware part was completed, call for volunteer for check of the software part * SDF (Start some management by SDF) |
* Washimi-san and Kaihotsu-san presented * Currently, I heard that PEM activity is great! This is good news. |
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| * First meeting will be held at 18th Jun.(Tue) 17:00-18:00 * 2nd Expand PEM meeting * preliminary agenda [[KAGRA/Subgroups/PEM/Meeting/190611/Agenda|wiki]] |
* The third Tuesday of every month 17:00-(JST) 10:00-(CEST) * 2nd meeting will be held at 16th Jul.(Tue) 17:00-18:00 [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Meeting/190716/Agenda|URL]] * Seismon issue * We already installed to KAGRA system * Need the tuning for the KAGRA * Large earthquake happened this month, we "should" be a safe mode before coming large earthquake (PEM issue???) * Yuzu summary page was upgraded! * There will be a report in the each member progress * One student (Yikang) will come to KAGRA and work with PEM group * Last his visiting was cryo issue * Magnetometer and shaker injection (?) |
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| * Yokozawa * Coherent analysis during the engineering run |
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| * PEM with Virgo : * End station PEMs (X-end) : see [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=9018]]. MEDM of EX0 is also updated. * Power supply |
* New accelerometer * plan for cryochamber characterization * other |
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| * Trigger rate analysis during engineering run * Collaboration with Yuzu summary page |
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| * Future ground motion ealuation, especially around cryostat. * TTanaka * PEM with Virgo |
* Effect the protect shied to the seismometer * Long term study of the KAGRA ground motion * Oshino * Weather station issue * TTanaka(may not attend this meeting) * Preparing for the PEM injection [[attachment:Meeting190625.pdf|pdf]] |
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| * Kaihotsu, Mori * Additional measurements |
* Okutomi * Shaker injection * Kaihotsu * Report about the KIW6 * Yuzurihara * Yuzu summary page |
Weekly PEM meeting
- 2019/6/25(Tue) 17:00-(JST)
- Regular meeting meeting
Web meeting with Zoom2 (Zoom2)
=== Agenda ===
- General issue
- Installation of the 1st PEM toward the O3 was (almost) completed!!
- Center area, X end, Y end, weather station
- Remaining : Magnetometer!!!
- 2nd PEM installation will be started after the characterization of the chambers. (After O3??)
Washimi PEM webpage URL
- PEM map provided by the medm was updated.
- The power supply status measurements will be (re-)start soon
- With the discussion with the Facility
- Task list toward the O3
- Please send e-mail to me if you have comments.
- Engineering run
- 1st engineering run : Jun. 8th 12:00-18:00(JST) : Xarm cavity
- What should we do toward the next engineering run
- KIW6
- Washimi-san and Kaihotsu-san presented
- Currently, I heard that PEM activity is great! This is good news.
- English meeting
- We will have a monthly English meeting(Mainly share the information with Virgo people)
- The third Tuesday of every month 17:00-(JST) 10:00-(CEST)
2nd meeting will be held at 16th Jul.(Tue) 17:00-18:00 URL
- Seismon issue
- We already installed to KAGRA system
- Need the tuning for the KAGRA
- Large earthquake happened this month, we "should" be a safe mode before coming large earthquake (PEM issue???)
- Yuzu summary page was upgraded!
- There will be a report in the each member progress
- One student (Yikang) will come to KAGRA and work with PEM group
- Last his visiting was cryo issue
- Magnetometer and shaker injection (?)
- Installation of the 1st PEM toward the O3 was (almost) completed!!
- each member progress
- Yokozawa
- Coherent analysis during the engineering run
- Washimi
- New accelerometer
- plan for cryochamber characterization
- other
- Kozakai
- Trigger rate analysis during engineering run
- Collaboration with Yuzu summary page
- Miyo
- Effect the protect shied to the seismometer
- Long term study of the KAGRA ground motion
- Oshino
- Weather station issue
- TTanaka(may not attend this meeting)
Preparing for the PEM injection pdf
- Microphone calibration
- Okutomi
- Shaker injection
- Kaihotsu
- Report about the KIW6
- Yuzurihara
- Yuzu summary page
- etc
- Yokozawa
- github progress