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| * To be appear soon | * KAGRA F2F meeting * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/LCGT/Meeting/f2f/2019August|wiki]] * 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) * 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. * Kamioka visitors * Yikang-san (8/5 - 8/17) * Yokoyama-san (8/6) * Fujikawa-san and Tanaka-san (8/18 - 8/31) * Ueshimi-san (??) * 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) * Virgo visiting [[https://github.com/gw-pem/kagra-pem/issues/158|github]] * We will start the discussion to visit Virgo at October * Washimi(noise huntung with portable PEM), Miyo(ground motion) * [[KAGRA/Subgroups/PEM/EnMeeting|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 |
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| * Vacuum pump vibration and sound environment and its effect | |
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| * Google chrome : USB magnetmeter 2 [[attachment:USB_MAG_2.jpg]] * Seismometer vs accelerometer analysis : [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10469|silde]] |
* --(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]] |
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| * Yuzu summary page comments * Others and plan toward the JPS meeting |
* Yuzu summary page update (Figure image size) * PSL noise hunting |
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| * Long term study of the KAGRA ground motion (If there is update) * Ground motion at last Friday(7/19) (I want to ask you to have a report of large ground motion) |
* 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) |
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| * Report of the PEM injection during 2nd engineering run | * Analysi of the PEM injection during 2nd engineering run * BNC noise evaluation |
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| * Reports of the Xend Pcal Rx PD noise hunting | * Reports of the weekly PEM measurements |
Weekly PEM meeting
- 2019/7/30(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)
- 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 (??)
- 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)
Virgo visiting github
- We will start the discussion to visit Virgo at October
- Washimi(noise huntung with portable PEM), Miyo(ground motion)
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
- KAGRA F2F meeting
- Each progress
- Yokozawa
- Coherent analysis with PEMs
- Vacuum pump vibration and sound environment and its effect
- Washimi
- Kozakai
- Trigger event identification
- Yuzu summary page update (Figure image size)
- PSL noise hunting
- Miyo
- 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)
- TTanaka
- Preparing for the PEM injection
- Analysi of the PEM injection during 2nd engineering run
- BNC noise evaluation
- Okutomi
- Shaker injection
- Kaihotsu, Mori
- Reports of the weekly PEM measurements
- Yuzurihara
- Yuzu summary page comments
- etc
- Yokozawa
- github progress