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⇤ ← Revision 1 as of 2019-08-05 07:24:15
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| * PEM pdf summarize | |
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| * --(Cryochamber characterization)-- * --(Sound reverberation analysis)-- * --(Kaminari monitoring)-- * --(Seismometer vs accelerometer analysis :)-- * EYC MAG [[https://github.com/gw-pem/kagra-pem/issues/155|github]] * PEM MAP update [[https://github.com/gw-pem/kagra-pem/issues/159|github]] |
* Chamber characterization * Xend PEM * PEM MAP update |
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| * Trigger event identification * Yuzu summary page update (Figure image size) |
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| * Effect the protect shied to the seismometer * Ground motion at 7/19 (ダム?) * Feedforward progress (This task is not PEM task, but I want to ask you to present a short status if there is) |
* Seis alert monitor |
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| * Analysi of the PEM injection during 2nd engineering run[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10456|pdf&pptx]] * BNC noise evaluation [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10499|pdf]] |
* Analysi of the PEM injection during 2nd engineering run * BNC noise evaluation |
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| * Reports of the weekly PEM measurements | * Xend PEM |
Weekly PEM meeting
- 2019/8/6(Tue) 17:00-(JST)
- Regular meeting meeting
Web meeting with Zoom2 (Zoom2)
Agenda
- General issue
- KAGRA F2F meeting
- Yokozawa(Status), Washimi(Reports)
- Welcome to have many posters
- Chrome Book project (Portable PEM researcher)
http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Portable
- We prepared two PEM Chromebook
- Magnetometers
- Two Bartington Mag-13MCL100 in the PEM rack
- Three high sensitivity mini magnetometer (MI-CB-1DH-S-B, two for magnetic field gradient, one for Yikang study)
- Washimi-san generated the KAGRA ADC-tow mini magnetometer system
- Installed to the EYC
- two Bartington MAG are placed in the PEM rack
- Task list toward the O3
- Please send e-mail to me if you have comments.
- Kamioka visitors
- Yikang-san (8/5 - 8/17)
- Yokoyama-san (8/6)
- Fujikawa-san and Tanaka-san (8/18 - 8/31)
- Ueshimi-san (8/18-8/30)
- PEM injection
- Shaker injection1 (TTanaka, Yokozawa)
- Shaker injection2 (Okutomi, Fabian)
- acoustic injection (TTanaka, Yokozawa)
- magnetic field injection (Yikang, Yokozawa)
- RF injection (TTanaka, Washimi)
- Weekly PEM measurement
- Friday is weekly PEM measurement
- Understanding the effect of the instruments, search the origin of noise, and so on
- Power supply, duct vibration, instruments
- Cable noise study, Yend Magnetometer install, Clean up the IXC rack(7/26)
- Cable noise study, IXC vibration study, Xend PCAL RxPD noise budget (8/2)
- IXC vibration or cryocooler measurement (8/9)
Virgo visiting github
- We will start the discussion to visit Virgo at October
- Washimi(noise huntung with portable PEM), Miyo(ground motion)
- 9/29-10/13?
English meeting : The third Tuesday of every month 17:00-(JST) 10:00-(CEST)
- 3rd meeting will be held at 20th Aug.(Tue) 17:00-18:00 URL
- Weather alert
- Alert to the IFO
- Daily weather report
- Measured PEM summary
- Commissionar asked us to open the measured PEM data
- KAGRA F2F meeting
- Each progress
- Yokozawa
- Coherent analysis with PEMs
- PEM pdf summarize
- Vacuum pump vibration and sound environment and its effect
- Washimi
- Chamber characterization
- Xend PEM
- PEM MAP update
- Kozakai
- PSL noise hunting
- Miyo
- Seis alert monitor
- TTanaka
- Preparing for the PEM injection
- Analysi of the PEM injection during 2nd engineering run
- BNC noise evaluation
- Okutomi
- Shaker injection
- Kaihotsu, Mori
- Xend PEM
- Yuzurihara
- Yuzu summary page comments
- etc
- Yokozawa
- github progress