Differences between revisions 237 and 314 (spanning 77 versions)
⇤ ← Revision 237 as of 2018-01-10 14:42:34 →
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Editor: OsamuMiyakawa
Comment:
← Revision 314 as of 2018-02-26 09:14:52 → ⇥
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Editor: OsamuMiyakawa
Comment:
Deletions are marked like this. Additions are marked like this.
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2017/1/10 updated
{{attachment:KAGRA/Commissioning/Commissioning_schedule_20180116.png||width=1200}}		 2017/2/19 updated
{{attachment:KAGRA/Commissioning/Commissioning_schedule_20180220.png||width=1200}}
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* 責任者  * *: responsible person

 * Beam leading to REFP port
  * *Enomoto
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2017/1/10(Wed.) 2017/2/26(Mon.)
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 * 12時半よりファン小屋で真空と低温の細かい打ち合わせ。

 * Remote participants by educe: None		  * Remote participants by eZuce: Miyoki
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  * Alignment and ETMY: *Enomoto
   * Photo sensor noise was improved on Thursday and checked on Friday. We confirmed the noise becomes better.
   * Sampling model of RT model was changed from 16kHz to 2kHz to reduce 10min period glitch.

  * Camera: Inoue, Haino, Yokozawa, Cory, Binhua
   * ETMY Camera was broken by taking too many photos. Camera will be replaced.
   * ITMY camera is being set to look at BS.
   * BS PD will be replaced by Yokozawa.

  * IOO: Kitazawa, kokeyama
   * IO chassis will be replaced and being prepared.

  * CRY: mirror temperature ~110K.
   * The satellite amplifier has an oscillation for photo sensors at low temperature. Satellite amplifiers which will be used for photo sensors at low temperature should be modified.
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  * ETMY: Enomomoto, Ushiba
   * Check the glitch with the 2kHz model.
   * Original REFL port will be tested to pick up Mich signal.

 * Laser hazard: AM: PSL, PM: Upstream SR2-3 line, and Y-end.

 * Weekly
  * Week of 2/26
   * ETMY tuninng.
   * Beam alignment to REFL port.
   * 2/28: Height change for PRs

  * week of 3/5
   * IYC door will be closed.
   * Exchanging items and cleaning inside the PR2 chamber

  * week of 3/12
   * TMS installation at ETMY.
   * Connecting ducts at the corner area.

  * week of 3/19
   * Vacuum test at at the corner area.
   * TMS alignment using green light at ETMY.
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 * Laser hazard
  * センターはIMM奥がハザードエリア。

 * Weekly
  * Week of 1/8
   * vacuum meeting 12:30 on 1/10, at fan hut.
   * Re-alignment for IFO on 1/11, 12.
   * Damping for ETMY on 1/13, 14.

  * Week of 1/15
   * IOO works.
   * Pump down, leak check in the later of this week.
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   * DAC output has sometimes zero voltage for 100ms~1s. IO chassis will be replaced.
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||19||2018/2/20||[[KAGRA/Commissioning/Weekly/20180220/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180220.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180220/Minute|Minute]]|| ||
||18||2018/2/13||[[KAGRA/Commissioning/Weekly/20180213/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180213.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180213/Minute|Minute]]|| ||
||17||2018/2/6||[[KAGRA/Commissioning/Weekly/20180206/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180206.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180206/Minute|Minute]]|| ||
||16||2018/1/30||[[KAGRA/Commissioning/Weekly/20180130/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180130.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180130/Minute|Minute]]|| ||
||15||2018/1/23||[[KAGRA/Commissioning/Weekly/20180123/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180123.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180123/Minute|Minute]]|| ||
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||4||2017/10/10|| ||[[KAGRA/Commissioning/Weekly/20171010/Minute|Minute]]||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=7278&version=1|G1707278-v1]]|| ||4||2017/10/10|| || ||[[KAGRA/Commissioning/Weekly/20171010/Minute|Minute]]||[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=7278&version=1|G1707278-v1]]||
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 * Meeting for pump down and cooling at ETMY ([[/Meetings/Others/20180110|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20171204VacuumETMY|Check list]])  * Meeting for pump down and cooling at ETMY3 ([[/Meetings/Others/20180118|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20171204VacuumETMY|Check list]])
 * Meeting for pump down and cooling at ETMY2 ([[/Meetings/Others/20180117|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20171204VacuumETMY|Check list]])
 * Meeting for pump down and cooling at ETMY1 ([[/Meetings/Others/20180110|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20171204VacuumETMY|Check list]])

KAGRA Commissioning Wiki

Task list

Schedule

2017/2/19 updated KAGRA/Commissioning/Commissioning_schedule_20180220.png

Working people assignment

  • *: responsible person
  • Beam leading to REFP port
    • *Enomoto

Meetings

Morning meeting

  • Date and time: Every weekday, 9AM
  • Location: Control room, or eZuce

2017/2/26(Mon.)

  • Remote participants by eZuce: Miyoki
  • Report of work (*:responsible person)
    • Alignment and ETMY: *Enomoto
      • Photo sensor noise was improved on Thursday and checked on Friday. We confirmed the noise becomes better.
      • Sampling model of RT model was changed from 16kHz to 2kHz to reduce 10min period glitch.
    • Camera: Inoue, Haino, Yokozawa, Cory, Binhua
      • ETMY Camera was broken by taking too many photos. Camera will be replaced.
      • ITMY camera is being set to look at BS.
      • BS PD will be replaced by Yokozawa.
    • IOO: Kitazawa, kokeyama
      • IO chassis will be replaced and being prepared.
    • CRY: mirror temperature ~110K.
      • The satellite amplifier has an oscillation for photo sensors at low temperature. Satellite amplifiers which will be used for photo sensors at low temperature should be modified.
  • Work plan (*:responsible person)
    • ETMY: Enomomoto, Ushiba
      • Check the glitch with the 2kHz model.
      • Original REFL port will be tested to pick up Mich signal.
  • Laser hazard: AM: PSL, PM: Upstream SR2-3 line, and Y-end.
  • Weekly
    • Week of 2/26
      • ETMY tuninng.
      • Beam alignment to REFL port.
      • 2/28: Height change for PRs
    • week of 3/5
      • IYC door will be closed.
      • Exchanging items and cleaning inside the PR2 chamber
    • week of 3/12
      • TMS installation at ETMY.
      • Connecting ducts at the corner area.
    • week of 3/19
      • Vacuum test at at the corner area.
      • TMS alignment using green light at ETMY.
  • Issues
    • DAC output has sometimes zero voltage for 100ms~1s. IO chassis will be replaced.

KAGRA/Commissioning/DailyWork
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Weekly meeting

  • Date and time: Every Tuesday, 11AM
  • Location: Meeting room at Hokubukaikan, or eZuce, Polycom

No.

Date

Agenda

Schedule

Minute

Files

19

2018/2/20

Agenda

Schedule

Minute

18

2018/2/13

Agenda

Schedule

Minute

17

2018/2/6

Agenda

Schedule

Minute

16

2018/1/30

Agenda

Schedule

Minute

15

2018/1/23

Agenda

Schedule

Minute

14

2018/1/16

Agenda

Schedule

Minute

13

2018/1/9

Agenda

Schedule

Minute

12

2017/12/19

Agenda

Schedule

Minute

11

2017/12/12

Agenda

Schedule

Minute

10

2017/11/28

Agenda

Schedule

Minute

9

2017/11/14

Agenda

Schedule

Minute

8

2017/11/7

Agenda

Schedule

Minute

7

2017/10/31

Agenda

Minute

G1707278-v4

6

2017/10/24

Agenda

Minute

G1707278-v3

5

2017/10/17

Agenda

Minute

G1707278-v2
G1707298
G1707300

4

2017/10/10

Minute

G1707278-v1

3

2017/10/3

Agenda

Minute

Commissioning plan for phase1

2

2017/9/26

Agenda

Minute

Commissioning plan for phase1

1

2017/9/19

Commissioning plan for phase1

Other meetings

Documents

Communication tools

for New members

KAGRA/Commissioning (last edited 2023-09-24 11:11:02 by miyoki)