== 2019/4/16 Weekly commissioning meeting topics ==


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= Special lecture =

 * Lecture for SDF by Takahiro Yamamoto.[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=9228|Presentation file]]
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 * Assignment of staffs
  * [[https://teamup.com/kswnmta8p18h6u1uab]]


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=== Schedule ===
==== Schedule ====
 * Center
  * --(3/25: Venting)--
  * --(3/27-4/9: Fixing PR2 or others)--
   * --(4/4 -4/5: Gluing)--
   * --(4/8: alignment check)--
   * --(4/8-10: OSEM adjustment)--
  * --(4/10: alignment check)--
  * --(4/11: VIS final health check)--
  * --(4/11-12: Closing)--
  * --(4/12: Pump down)--
  * 4/29,30: Leak check

 * ITMX: 
  * --(3/19: Cooling stop)--
  * --(3/25: Venting start)--
  * --(3/27: Opning chamber)--
  * --(3/27~: Fixing thermal touch)--
  * --(4/2~: closing chamber and start pumping down)--
  * --(4/10: Cooling starts.)--

 * Xend
  * --(3/25: closing and pump down)--
  * --(4/8: Leak check)--
  * --(4/9-10: venting)--
  * --(4/11: Exchange a broken LED for Photo sensor)--
  * --(4/12: closing chamber and start pumping down)--
  * 4/22: Leak check
  * 4/22: Cooling start

 * Yend
  * --(3/26: Venting start)--
  * --(3/28~: Fixing short inside chamber)--
  * --(4/3: Fixing F0 actuator)--
  * --(4/4~: closing chamber and start pumping down.)--
  * --(4/10: Cooling starts.)--

 * April: Measurement of TF, payload diagonalization on ITMX
 * End of April~: DRMI commissioning
 * End of April~: Y arm commissioning
 * ~End of May: FPMI commissioning

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=== Discussion ===
 * Report for ITMY TF measurement.
 * Report for ITMY payload matrix diagonalization.
 * The minutes of the Type-A kick off meeting is ready:
  * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Commissioning/Weekly/20190402/TypeA_Agenda]]

 * Wiki page for the Type-A commissioning:
  * http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/VIS/Type-A/Commissioning



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