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 * Attend:  * Attend:Yokozawa, TTanaka, Ohkawa, Fujikawa, Oshino, Kaihotsu, Washimi, Mori
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  * Yokozawa
   * Coherent analysis for the FPMI, MICH and SRCL
    * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=10109|klog10109]], [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=10182|klog10182]], [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=10235|klog10235]], [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=10273|klog]]
   * List of the PSL vibration noise frequency
    * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=10173|klog10173]], [[attachment:peak.txt|list]]
   * Prepare for the TAUP2019
    * Need to discuss about the topic.

  * Washimi 
   * Magnetic field simulation and lighting issue
    * Magnetic field from the lightning generates higher frequency ~5kHz, so SF changed to 16kHz
    * Make summary page for magnetometer
    * 9/12 lightning expert will visit Kamioka and discuss.
   * Other portable PEM collaboration
   * Conda usage -> ASC analysis
   * Discussion about the fujimopy
   * Online Jupyter with GWpy
   * Update the channel names for portable PEMs

  * Kozakai
   * Glitch issue
   * Night shift summary
   * Pick up the requirement to PEM for the JPS meeting

  * TTanaka
   * Preparing for the PEM injection
   * Make shell file and check with control PC tomorrow
   * impact hummer

  * Miyo
   * Seismic motion issue if there is topic

  * Okutomi
   * Shaker injection

  * Kaihotsu
   * Comparison between portable PEM and KAGRA ADC PEM
   * Vacuum pump turned on and off[[attachment:slide.pdf|pdf]]
    * Investigation about the 312.5, 315,450 and 460Hz
    * If we turned off the PR2 vacuum pump, 312.5Hz was reduced.
  
  * Fujikawa, Mori
   * Fujimopy
    * GUI interface
    * Analysis from the frame files
    * sound files -> need lalframe library

  * Fujikawa
   * Lockloss with earthquake
    * check the guardian state and important channels and PEMs
    * magnitude is strongly dependent with lock loss?


  * Yuzurihara
   * Yuzu summary page comments

  * Yamamoto
   * Auto Bruco [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=10203|klog10203]]

  * etc

 * github progress

Minute of PEM meeting

  • Date: 2019/9/3 17:00-18:00(JST)
  • Attend:Yokozawa, TTanaka, Ohkawa, Fujikawa, Oshino, Kaihotsu, Washimi, Mori
  • Agenda
    • Yokozawa
    • Washimi 
      • Magnetic field simulation and lighting issue
        • Magnetic field from the lightning generates higher frequency ~5kHz, so SF changed to 16kHz
        • Make summary page for magnetometer
        • 9/12 lightning expert will visit Kamioka and discuss.
      • Other portable PEM collaboration
      • Conda usage -> ASC analysis

      • Discussion about the fujimopy
      • Online Jupyter with GWpy
      • Update the channel names for portable PEMs
    • Kozakai
      • Glitch issue
      • Night shift summary
      • Pick up the requirement to PEM for the JPS meeting
    • TTanaka
      • Preparing for the PEM injection
      • Make shell file and check with control PC tomorrow
      • impact hummer
    • Miyo
      • Seismic motion issue if there is topic
    • Okutomi
      • Shaker injection
    • Kaihotsu
      • Comparison between portable PEM and KAGRA ADC PEM
      • Vacuum pump turned on and offpdf

        • Investigation about the 312.5, 315,450 and 460Hz
        • If we turned off the PR2 vacuum pump, 312.5Hz was reduced.
    • Fujikawa, Mori
      • Fujimopy
        • GUI interface
        • Analysis from the frame files
        • sound files -> need lalframe library

    • Fujikawa
      • Lockloss with earthquake
        • check the guardian state and important channels and PEMs
        • magnitude is strongly dependent with lock loss?
    • Yuzurihara
      • Yuzu summary page comments
    • Yamamoto
    • etc
  • github progress

KAGRA/Subgroups/PEM/Meeting/190903/Minute (last edited 2019-09-03 18:06:43 by TakaakiYokozawa)