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   * XY-end channel assignment[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13125|JGWDco13125] and cabling    * XY-end channel assignment [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13125|JGWDco13125]] and cabling
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   * ADC for magnetometer
    * Will be done today
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   * Box install for XY front/end
    * Start project
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    * Is it better to set them to EYC for water analysis?
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   * IX, IY
   * BNC cabling
 * Booth MIC setting(IMC, REFL done)		    * Booth MIC setting
    * BS, SR done
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 * Pil-Jong
  * Discussion of O3GK DET

 * Suzuki
  * Water simulation
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  * Interferometer commissioning [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=17760|glitchly behavior on the PMC heater]]
  * Summary page update [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=17815 | Omicron for ACC3(PSLroom) ]] [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=17628|magnetometer (Oshino)]]
  * Pastavi [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=17823|Band limited RMSを追加]]		   * Interferometer commissioning
  * Pastavi
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  * Find report [[http://www.eqh.dpri.kyoto-u.ac.jp/CA/2018/Ogawa_CA2018.pdf|url]]
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 * Suzuki
  * Water simulation
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  * New SEM :
  * Infrasound sensor test : 		  * Weather around Obon :

Weekly PEM meeting

Conference issue

  • 27th KAGRA Face-to-face meeting

    • 27-29, Aug. Registration, Remote style

    • Registration deadline : August 20 (Fri) 6:00PM JST.
    • If you have a plan to have a presentation or poster, please let me know.
      • PEM status and publication reports (Washimi)? : oral
      • Water NN (Suzuki) : poster
      • ICA (Kobayashi)? : poster
      • Seismic motion (Yokozawa) : poster
  • LVK meeting

    • url

    • 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
  • Suzuki (Tokyo) to Kamioka : 8/16-26

General issue

  • Interferometer schedule
    • Procedure toward X arm commissioning

      • 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

Details are here!

  • 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

  • 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

    • XY-end channel assignment JGWDco13125 and cabling

      • Preparation of both XY end PEM channel was done
    • Channel re-assignment
      • Added new ADC to MCF0 and IY0 rack

      • Summary of PEM channels klog17897

    • Box install for SR/OMC area
      • Done
    • Box install for XY front/end
      • Start project
    • Seis for BS/OMC
      • Is it better to set them to EYC for water analysis?
    • 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
    • ACO power supply with low frequency
  • Vibration projection
    • Discussion with CAL team about A chamber
    • After Rx PD finalization and before closing 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

  • Yuzurihara
    • Interferometer commissioning
    • Pastavi
  • Nishizawa
    • Magnetic field analysis
  • Hoshino
    • Progress
  • Investigation of ICA analysis
    • Progress
  • Suzuki
    • Water simulation
  • Washimi
    • Weather around Obon :
    • Lightening sensor :
  • Yokozawa
    • Temperature at PSL room
  • Seismic motion analysis
    • O3GK
    • Microseismic
    • Long term

Place for memo

  • This meeting is 100th anniversary meeting !!!

    • how many times we have 100th anniversary?

KAGRA/Subgroups/PEM/Meeting/210820/Agenda (last edited 2021-08-21 11:19:11 by TakaakiYokozawa)