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 * Attend：  * Attend：Yamada, Fujikawa, Oshini, TTanaka, Mori, Washimi, Kaihotsu, Ohkawa,
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  * Yokozawa
   * New magnetometer channels
    * K1:PEM-MAG_SR_BOOTH_SR_(X/Y/Z)_OUT_DQ
    * K1:PEM-MAG_IYC_FIELD_IYC_(X/Y/Z)_OUT_DQ
   * Coherent analysis for the FPMI, MICH and SRCL
   * Daily summary page

  * Washimi, Sugimoto　
   * Virgo visiting report(if possible)

  * Kozakai
   * Trigger analysis with silent run

  * TTanaka
   * Preparing for the PEM injection
    * Large coil characterization
    * with various distance, current
    * 2nd PEM injection

  * TTanaka, Kaihotsu
   * Magnetic field around BS area
    * 42Hz vacuum pump, 43.88Hz unknown

  * Mori, Yokozawa
   * Noise search at the IXV area [[attachment:slide_mori.pdf|pdf]]
    * Search the noise at the IXV
    * FFU on/off change the peak frequency at 120Hz ask fujimopy3
    * output of the seismometer is velocity
    * 120Hz and 108Hz from power supply

  * Fujikawa, Mori
   * fujimopy
    * 40-50Hz line search + time variation
    * 16 plots (4 typeA + TM/MN + P/Y)
    * 6.5h / day
    * crontab + html
    * TMS -> test mass suspension
   * Line amplitude web page

  * Fujikawa
   * Lock loss study
    * 2D plot -> 1D histogram

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

  * etc

 * github progress

Minute of PEM meeting

  • Date: 2019/10/15 17:00-18:00(JST)
  • Attend：Yamada, Fujikawa, Oshini, TTanaka, Mori, Washimi, Kaihotsu, Ohkawa,

Agenda

  • Yokozawa
    • New magnetometer channels
      • K1:PEM-MAG_SR_BOOTH_SR_(X/Y/Z)_OUT_DQ
      • K1:PEM-MAG_IYC_FIELD_IYC_(X/Y/Z)_OUT_DQ
    • Coherent analysis for the FPMI, MICH and SRCL
    • Daily summary page
  • Washimi, Sugimoto　
    • Virgo visiting report(if possible)
  • Kozakai
    • Trigger analysis with silent run
  • TTanaka
    • Preparing for the PEM injection
      • Large coil characterization
      • with various distance, current
      • 2nd PEM injection
  • TTanaka, Kaihotsu
    • Magnetic field around BS area
      • 42Hz vacuum pump, 43.88Hz unknown
  • Mori, Yokozawa

    • Noise search at the IXV area pdf

      • Search the noise at the IXV
      • FFU on/off change the peak frequency at 120Hz ask fujimopy3
      • output of the seismometer is velocity
      • 120Hz and 108Hz from power supply
  • Fujikawa, Mori
    • fujimopy
      • 40-50Hz line search + time variation
      • 16 plots (4 typeA + TM/MN + P/Y)
      • 6.5h / day
      • crontab + html

      • TMS -> test mass suspension

    • Line amplitude web page
  • Fujikawa
    • Lock loss study

      • 2D plot -> 1D histogram

  • Yamamoto
  • etc
  • github progress

KAGRA/Subgroups/PEM/Meeting/191015/Minute (last edited 2019-10-15 17:44:57 by TakaakiYokozawa)