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| Deletions are marked like this. | Additions are marked like this. |
| Line 13: | Line 13: |
| * Washimi-san became a subchief of the PEM subsystem |
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| * Chrome Book project * http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Portable * Portable PEM researcher * Spectral analyzer, sound recording, terminal, ... * USB accelerometer, microphone, magnetometer... * Data sharing GoogleDrive |
* Chrome Book project * http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Portable * Portable PEM researcher * Spectral analyzer, sound recording, terminal, ... * USB accelerometer, microphone, magnetometer... * Data sharing GoogleDrive |
| Line 23: | Line 25: |
| * medm upgrade | * medm upgrade * CS PEM medm(TTanaka), Weather station(KTanaka) * In future, weather report(pdf), weather flag(including the ground motion) |
| Line 25: | Line 29: |
| * Weekly PEM measurement * Friday is temporal weekly PEM measurement * Understanding the effect of the instruments and so on * Power supply * duct vibration * PCal Rx PD noise budget : result * PEM injection * Shaker injection1 (Yikang, Yokozawa) * Shaker injection2 (Okutomi, Fabian) * acoustic injection (TTanaka) * magnetic field injection (Yikang, Yokozawa) * RF injection (TTanaka, Washimi) |
* Weekly PEM measurement * Friday is temporal weekly PEM measurement * Understanding the effect of the instruments and so on * Power supply, duct vibration, instruments * PCal Rx PD noise budget (7/5) * IYC vibration (7/12) * Many small issues (7/19) * IXC vibration (7/26) |
| Line 39: | Line 38: |
| * 1st engineering run * 1st engineering run : Jun. 8th 12:00-18:00(JST) : Xarm cavity * Preparing toward the next engineering run |
* PEM injection * Shaker injection1 (Yikang, TTanaka, Yokozawa) * Shaker injection2 (Okutomi, Fabian) * acoustic injection (TTanaka, Yokozawa) * magnetic field injection (Yikang, Yokozawa) * RF injection (TTanaka, Washimi) |
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| * Next engineering run : 13th Jul. * Interferometer configuration MICH |
* 2nd engineering run : 13th Jul. * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/RUN/ER190713|information]] * Interferometer configuration MICH |
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| * English meeting * We will have a monthly English meeting(Mainly share the information with Virgo people) * The third Tuesday of every month 17:00-(JST) 10:00-(CEST) * 2nd meeting will be held at 16th Jul.(Tue) 17:00-18:00 URL |
* English meeting * We will have a monthly English meeting(Mainly share the information with Virgo people) * 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 |
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| * Seismon issue * We already installed to KAGRA system * Need the tuning for the KAGRA * Large earthquake happened this month, we "should" be a safe mode before coming large earthquake (PEM issue???) |
* 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. |
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| * Virgo visiting * We will start the discussion to visit Virgo at October * Washimi(PEM with portable), Miyo(ground motion) |
|
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| * Next F2F meeting * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/LCGT/Meeting/f2f/2019August|wiki]] * Registration deadline (31th Jul.) * 2 subsystem report (Overview + 1 individual progress) * Welcome to have many posters |
|
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* 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. |
* Each progress |
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| * Power supply issue | |
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| * Xend PCal Rx module noise hunting! | |
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| * Plan for cryochamber characterization * Sound reverberation analysis : no update * Kaminari monitoring : learning now... * Others and plan toward the JPS meeting : no update * Google chrome [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Portable|wiki page]], [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10385|USB magnetometer]], Data sharing [[https://drive.google.com/open?id=1zIturCCaSe7mmP0s15TcRzHsvNvomP5k|GoogleDrive]] |
* Cryochamber characterization * Sound reverberation analysis * Kaminari monitoring * Google chrome * Seismometer vs accelerometer analysis |
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| * Long term study of the KAGRA ground motion [[https://github.com/MiyoKouseki/kagra-gif/issues/92| Link]] * Oshino * Weather station issue |
* 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) |
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| * Preparing for the PEM injection[[https://drive.google.com/open?id=1FU3kaMimwzHkcS_L0urzAi4EFV7loPwSGgoPO4H8mVo|slide]] * Microphone calibration * Thesis agenda and plan toward the JPS meeting |
* Preparing for the PEM injection * Report of the PEM injection during 2nd engineering run |
| Line 92: | Line 92: |
| * Weekly PEM measurements | * Reports of the Xend Pcal Rx PD noise hunting |
Weekly PEM meeting
- 2019/7/23(Tue) 17:00-(JST)
- Regular meeting meeting
Web meeting with Zoom2 (Zoom2)
参加者：
Agenda
- General issue
- Washimi-san became a subchief of the PEM subsystem
- Wiki page Renewal(Thanks Washimi-san)
- Please let us know if you noticed.
- Chrome Book project
http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Portable
- Portable PEM researcher
- Spectral analyzer, sound recording, terminal, ...
- USB accelerometer, microphone, magnetometer...
Data sharing GoogleDrive
- medm upgrade
- CS PEM medm(TTanaka), Weather station(KTanaka)
- In future, weather report(pdf), weather flag(including the ground motion)
- Weekly PEM measurement
- Friday is temporal weekly PEM measurement
- Understanding the effect of the instruments and so on
- Power supply, duct vibration, instruments
- PCal Rx PD noise budget (7/5)
- IYC vibration (7/12)
- Many small issues (7/19)
- IXC vibration (7/26)
- PEM injection
- Shaker injection1 (Yikang, TTanaka, Yokozawa)
- Shaker injection2 (Okutomi, Fabian)
- acoustic injection (TTanaka, Yokozawa)
- magnetic field injection (Yikang, Yokozawa)
- RF injection (TTanaka, Washimi)
- 2nd engineering run : 13th Jul.
- Interferometer configuration MICH
- English meeting
- We will have a monthly English meeting(Mainly share the information with Virgo people)
- 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
- Task list toward the O3
- Please send e-mail to me if you have comments.
- Virgo visiting
- We will start the discussion to visit Virgo at October
- Washimi(PEM with portable), Miyo(ground motion)
- Next F2F meeting
- Registration deadline (31th Jul.)
- 2 subsystem report (Overview + 1 individual progress)
- Welcome to have many posters
- Each progress
- Yokozawa
- Coherent analysis with PEMs
- Washimi
- Cryochamber characterization
- Sound reverberation analysis
- Kaminari monitoring
- Google chrome
- Seismometer vs accelerometer analysis
- Kozakai
- Trigger event identification
- Yuzu summary page comments
- Others and plan toward the JPS meeting
- Miyo
- Effect the protect shied to the seismometer
- 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)
- TTanaka
- Preparing for the PEM injection
- Report of the PEM injection during 2nd engineering run
- Okutomi
- Shaker injection
- Kaihotsu, Mori
- Reports of the Xend Pcal Rx PD noise hunting
- Yuzurihara
- Yuzu summary page comments
- etc
- Yokozawa
- github progress