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=== Agenda ===
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 * General issue
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  * Wiki page Renewal
    * PEMのwiki pageを整理した。ご意見ご感想大歓迎。
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  * Chrome Book project(->Washimi report)
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  * Weekly PEM measurement
   * Friday is temporal weekly PEM measurement
   * PCal Rx PD noise budget : [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10397|result]]
     * 真空ポンプON/OFFでPDのスペクトルを比較したが、大勢に変化はなかった。鋭いピークがいくつか消えた。
     * RxPDと加速度計とのcoherenceは何とも言えないが、ドライポンプ・ターボポンプとの間には特徴が見える。
=== Agenda ===
 
   * General issue
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  * PEM injection
   * acoustic injection (-> TTanaka report)
    * Wiki page Renewal
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  * Preparing toward the next engineering run
   * Next engineering run : 13th Jul. ('''今週の土曜日''')
   * Interferometer configuration MICH
    * Chrome Book project(->Washimi report)
      * Portable PEM researcher
      * Spectral analyzer, sound recording, ...
      * USB accelerometer, microphone, magnetometer...
      * Data sharing GoogleDrive
 
    * Weekly PEM measurement
      * Friday is temporal weekly PEM measurement
      * Understanding the effect of the instruments and so on
      * Power supply
      * duct vibration
      * PCal Rx PD noise budget : result
 
    * PEM injection
      * Shaker injection1 (Yikang, Yokozawa)
      * Shaker injection2 (Okutomi, Fabian)
      * acoustic injection (TTanaka)
      * magnetic field injection (Yikang, Yokozawa)
      * RF injection (TTanaka, Washimi)
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  * English meeting
   * 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]] ('''来週の火曜日''')
    * 1st engineering run
      * 1st engineering run : Jun. 8th 12:00-18:00(JST) : Xarm cavity
      * Preparing toward the next engineering run
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  * 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???)
    * Next engineering run : 13th Jul.
      * Interferometer configuration MICH
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  * Task list toward the O3
   * [[https://docs.google.com/spreadsheets/d/1DSltWg18KrwnfkVJmSm09TkQ82aQ5lHAdaC9uCozGC0/edit#gid=1072504162|task sheet]]
   * Please send e-mail to me if you have comments.
    * 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???)






    * Task list toward the O3
     * [[https://docs.google.com/spreadsheets/d/1DSltWg18KrwnfkVJmSm09TkQ82aQ5lHAdaC9uCozGC0/edit#gid=1072504162|task sheet]]
     * Please send e-mail to me if you have comments.

Weekly PEM meeting

  • 2019/7/09(Tue) 17:00-(JST)
  • Regular meeting meeting
  • Web meeting with Zoom2 (Zoom2)

参加者:washim, kozakai, oshino, ttanaka, fujikawa kaihotu,ohkawa, yamamoto, mori

Agenda

  • General issue
    • Wiki page Renewal
    • Chrome Book project(->Washimi report)

      • Portable PEM researcher
      • Spectral analyzer, sound recording, ...
      • USB accelerometer, microphone, magnetometer...
      • Data sharing GoogleDrive

    • Weekly PEM measurement
      • Friday is temporal weekly PEM measurement
      • Understanding the effect of the instruments and so on
      • Power supply
      • duct vibration
      • PCal Rx PD noise budget : result
    • PEM injection
      • Shaker injection1 (Yikang, Yokozawa)
      • Shaker injection2 (Okutomi, Fabian)
      • acoustic injection (TTanaka)
      • magnetic field injection (Yikang, Yokozawa)
      • RF injection (TTanaka, Washimi)
    • 1st engineering run
      • 1st engineering run : Jun. 8th 12:00-18:00(JST) : Xarm cavity
      • Preparing toward the next engineering run
    • Next engineering run : 13th Jul.
      • Interferometer configuration MICH
    • 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???)
    • Task list toward the O3
      • task sheet

      • Please send e-mail to me if you have comments.
  • Yokozawa
    • Power supply issue
    • Coherent analysis with PEMs
    • Xend PCal Rx module noise hunting!
  • Washimi 
    • Plan for cryochamber characterization
    • Sound reverberation analysis : no update
    • Kaminari monitoring : learning now...
    • Others and plan toward the JPS meeting : no update
    • Google chrome wiki page, USB magnetometer, Data sharing GoogleDrive

  • Kozakai
    • Trigger event identification
    • Yuzu summary page comments
    • Others and plan toward the JPS meeting
  • Miyo
    • Effect the protect shied to the seismometer
    • Long term study of the KAGRA ground motion Link

  • Oshino
    • Weather station issue
  • TTanaka
    • Preparing for the PEM injectionslide

    • Microphone calibration
    • Thesis agenda and plan toward the JPS meeting
  • Okutomi
    • Shaker injection
  • Kaihotsu, Mori
    • Weekly PEM measurements
  • Yuzurihara
    • Yuzu summary page comments
  • etc
  • github progress

KAGRA/Subgroups/PEM/Meeting/190709/Agenda (last edited 2019-07-10 08:55:02 by tatsuki.washimi)