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⇤ ← Revision 3 as of 2021-10-01 07:21:48 →
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Editor: TakaakiYokozawa
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Editor: HirotakaYuzurihara
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==== Conference issue ==== ==== Meeting and Conference issue ====
  * Schumann resonance meeting with Ogawa-san
   * 10/7 (Thr.) 16:00-

  * Next VK PEM meeting
    * 10/28 19:00- (JST)
    * Water NN & Ocean wave
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     * NB plot has been finalised
     * PWT is checking the draft v0		     * PWT has almost finish writing. Colabolator circulation will be soon.
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  * Reverberation time paper (Washimi+) '''<<Start writing>>'''   * Reverberation time paper (Washimi+)
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  * ICA for E-run/O3GK (Kume, Yokoyama) '''<<Analysis ON GOING>>'''   * ICA for E-run/O3GK (Kume, Yokoyama)
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  * Seis for BS/OMC
   * Set seismometer around OMC area
   * Prepare the seismometer around BS (Today?)
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  * Magnetmeters for the Schumann resonance
   * Discussing with technicians (AEL, FCL)

  * Seis for BS/OMC
   * Set seismometer around OMC area
   * Prepare the seismometer around BS (Today?)
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   * Discussion with CAL team about A chamber
    * 9/21(Tue)		    * X-end Pcal
    * 9/27 [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=18389|klog]]
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  * Data Quality Report [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13348|slide]]
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  * Analysis and simulation for the Schumann resonance
  * Brief report about Xend PCal hammering test		   * something about lightning

Weekly PEM meeting

Meeting and Conference issue

  • Schumann resonance meeting with Ogawa-san
    • 10/7 (Thr.) 16:00-
  • Next VK PEM meeting
    • 10/28 19:00- (JST)

    • Water NN & Ocean wave

  • 宇宙素粒子若手の会 秋の研究会 URL

    • 11/5-7 @ Kashiwa
    • Registration Deadline : 10/2

  • 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
  • Yokoyama-san 9/28 - 10/01
  • Kobayashi-san /

General issue

  • Interferometer schedule
    • Procedure toward X arm commissioning

      • Suspension health check->Acceptance check

        • Commissioning of tower part suspension
      • PCal/TCam finalize
      • PR3 check
    • IO commissioning
      • IMC ASC
    • IR alignment
    • Mid size baffle installation
    • Y arm commissioning
      • SR3 suspension commissioning
      • Green Y alignment
      • Oplev preparation
  • Schedule
  • PEM schedule
    • Re-installation of PEMs toward O4

Jurnal paper issue

Details are here!

  • PTEP (2) : noise budget(K.Yamamoto, Kokeyama, Washimi) Check list, slack <<Writing>>

    • PWT has almost finish writing. Colabolator circulation will be soon.
  • Reverberation time paper (Washimi+)
  • ICA for E-run/O3GK (Kume, Yokoyama)

  • Portable PEMs (Yokozawa+) <<Start writing>>

Preparation for O4

  • PEM cabling

    • XY-end channel assignment JGWDco13125 and cabling

      • Preparation of both XY end PEM channel was done
        • MAG+MIC+ACC, portable around A and C chamber
  • Realtime and medm modification
    • Bug fix
    • Useful medm screen
  • Box install for XY front/end
    • Cabling to Xfront
    • Start project
    • MIC install soon
  • Voltage monitor
  • Booth MIC setting
    • BS, SR done
  • Table PEM setting (After IMC ASC commissioning)
  • Set calibration factor
  • New PEM
    • Ondotori
    • Pt 100 by ondotori
    • TEAC710
    • 電界計 (EFM; electric field mill)
    • ACO power supply with low frequency
  • Magnetmeters for the Schumann resonance
    • Discussing with technicians (AEL, FCL)
  • Seis for BS/OMC
    • Set seismometer around OMC area
    • Prepare the seismometer around BS (Today?)
  • Vibration projection
    • X-end Pcal
    • Vibration test of OMC chamber
      • 10/5-8
      • Geophone will be set 10/4(Mon)
      • Chamber closing 10/5
  • 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

  • Yuzurihara
    • Interferometer commissioning
    • Pastavi

    • Data Quality Report slide

  • Hoshino
    • Seismic motion analysis
  • Suzuki
    • Water simulation
  • Investigation of ICA analysis
    • Progress
  • Nishizawa
    • Magnetic field analysis
  • Washimi
    • something about lightning
  • Yokozawa
    • Temperature at PSL room
    • Analysis of Xend PCal hammering
  • Seismic motion analysis
    • O3GK
    • Microseismic
    • Long term

Place for memo

KAGRA/Subgroups/PEM/Meeting/211001/Agenda (last edited 2021-10-01 17:04:46 by HirotakaYuzurihara)