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| === Daily meeting === | == Daily meeting == |
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| === 2019/2/7(Thur.) === === Weekend === === Schedule === * Current status as of 1/22: IR and Green reached X end PD. * --(1/22: Surface inspection for PR mirrors.)-- Cleaning will be done after 1/31. * --(1/23: Surface inspection for SR mirrors.)-- * --(1/24-25: Cleaning HR of SR3, SRM.)-- * --(1/23: BS is aligned to Y-end PD by IR.)-- * --(1/27: ITMY is aligned to REFL by IR.)-- * --(1/27: ITMX is aligned to REFL by IR.)-- * --(1/27: Beam position of IR at SR3 is confirmed how far from the center.)-- * --(1/28-29: SR3 is aligned to SR2 center by IR.)-- * --(1/28: Alignment of SR2 -> SRM by IR.)-- * --(1/29: Green beam is injected from SR2 AR surface to Y end PD.)-- * --(1/31: Removing bellows at PR and SR area.)-- * --(1/31-2/1: Cleaning HR of PR3 and HR, AR of SR2)-- * 2/5: --(Alignment of SRM to OMMT1 by IR)-- * 2/6: --(Alignment of ETMY -> POS by Green)-- * 2/6-8: OMMT -> OSTM by IR, OSTM -> OMC by IR * 2/12-15: Closing door for central area, pumping down * needs drift monitor for VIS ==== Note ==== * Today is the last day of Wang-san. * Report klog, and gokagra ML if urgent things. * If you work other location from where it was confirmed at the morning meeting, please contact related poeple. |
=== 2019/3/25(Mon.) === ==== Schedule ==== * Center * --(2/26-27: Venting)-- * 2/28-3/15: Health check and maintenance for VIS * --(PRM: One flag was dropped. -> leave it)-- * --(3/4-14 PRM: Misalignment does not reach where beam hits damper.)-- * --(3/6 PR3: range -> incline by 20-30mrad at mirror because of bistable.)-- * --(3/15: BS: Yaw offset adjustment by hand. -> 3/5-6)-- * --(3/12: BS ok)-- * --(3/15: some SRs work)-- * --(3/5 afternoon or 3/6 morning: Coolers for ITMs will be stopped for 2-3 hours to change water.)-- * --(3/18: Re-alignment)-- * --(3/19-21: Closing)-- * --(3/22: Pump down)-- * --(3/25: Venting)-- * 3/27: Fixing PR2 * 4/3: Closing and pump down * ITMX: * --(3/19: Cooling stop)-- * 3/25: Venting start * 3/27: Opning chamber * 3/27~: Fixing thermal touch * ~4/3: closing chamber and start pumping down. * 4/12: Cooling starts. * Xend * --(2/11-2/14: Xend NAB installation)-- * --(2/21: Removing FC, Payload release)-- * --(2/27: ETMX release)-- * --(2/23-3/6: Xend Pcal finalization 1)-- * --(Periscope installation)-- * --(3/6: Beam position by IR and Green)-- * --(3/5 AOS: EY and EX(if they have time) work.)-- * --(3/6: Green X alignment (no IR), and no hazard at Y end.)-- * --(3/11, ~20: Xend WAB finalization.)-- * --(3/11~3/15: ETMX tuning.)-- * --(3/19: ETMX finalization by Takahashi)-- * --(3/18,19: ETMX alignement)-- * --(3/23-24: Pcal alignment)-- * --(3/24: Removing PD)-- * --(3/25: closing and pump down)-- * 4/12: Cooling start * Yend * --(1/25-2/20: Yend Pcal finalization)-- * --(3/5: EYA remaining works by Enomoto, Inoue.)-- * --(2/25-3/5: Yend WAB finalization)-- * --(3/6: Y end closing (no laser hazard at least in the morning))-- * --(3/7: Y end pump down)-- * --(3/22-23: leak test)-- * 3/26: Venting start * 3/28~: Fixing short inside chamber * ~4/2: closing chamber and start pumping down. * 4/10: Cooling starts. * 4/1~ : Night work starts, daily meeting will be moved to 1PM * Summary of work will last for a while in the morning meeting. * --(2/18-2/22: PRMI commissioning)-- * End of April~: DRMI commissioning * End of April~: Y arm commissioning * ~End of May: FPMI commissioning ==== Note ===== * Official night work starts 4/1. ==== Weekend ==== |
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| * COM: ETMY was aligned to POS. * ETMY BIO did not work for watchdog. -> Ushiba-kun will check it. * COM: SRM was aligned to REFL. * SRM and SR3 are not so quiet. Nakano-kun and type B team will it today. * COM: Remaining task * position of OMMT1. -> discus what is wrong. * Control of SRs damping. * Type B: SRM needs height adjustment. * Type B: SRM needs height adjustment. * Type B: Camera view ports will be attached on SR chambers. * Type B, DGS: DAC of SR3 was stopped. * ETMY: LVDT signal was low. It will be checked and fixed today. * TMSY: Some work at ETMY, needs green beam from center area. * TMSX: BRT alignment was not bad, so we will leave it. * ISS: some work for circuits. * DGS: PC of ITMX was replaced to faster PC. Power supply of IO chassis on ITMX was replaced to DC-DC one. |
* CRY: Payload had short cable. It was decided to vent again. * Pumping down at ETMX is going on from yesterday. Drift was monitored and compensated. * Venting at central area is going on from yesterday. Drift was monitored, it will be compensated today at the very last stage of vent. |
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| ||64||2019/3/26||[[KAGRA/Commissioning/Weekly/20190326/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190326/Minute|Minute]]|| || ||63||2019/3/11||[[KAGRA/Commissioning/Weekly/20190311/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190311/Minute|Minute]]|| || ||62||2019/3/5||[[KAGRA/Commissioning/Weekly/20190305/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190305/Minute|Minute]]|| || ||61||2019/2/19||[[KAGRA/Commissioning/Weekly/20190219/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190219/Minute|Minute]]|| || |
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| * 2019/3/8: Scheduling for FPMI [[/Meetings/Others/20190308/Agenda|Agenda]], [[KAGRA/Commissioning/Meetings/Others/20190308|Minute]] |
KAGRA Commissioning Wiki
Task list
Schedule
Working people assignment
Readiness for the X arm commissioning
https://docs.google.com/spreadsheets/d/1S2gyFkyajlbPXMKCrqJV7181YFHUxUgPRB6SXz4z4jI/edit?usp=sharing
Meetings
Daily Meetings (9AM)
Zoom URL: https://zoom.us/j/7631499341
Weekly Meetings (Tuesday 11AM)
Zoom URL: https://zoom.us/j/6676627462
Daily meeting
- Date and time: Every weekday, 9AM
- First ~10min in the morning meeting, as short as possible
- Location: Control room and Fan hut connected by eZuce
2019/3/25(Mon.)
Schedule
- Center
2/26-27: Venting
- 2/28-3/15: Health check and maintenance for VIS
PRM: One flag was dropped. -> leave it
3/4-14 PRM: Misalignment does not reach where beam hits damper.
3/6 PR3: range -> incline by 20-30mrad at mirror because of bistable.
3/15: BS: Yaw offset adjustment by hand. -> 3/5-6
3/12: BS ok
3/15: some SRs work
3/5 afternoon or 3/6 morning: Coolers for ITMs will be stopped for 2-3 hours to change water.
3/18: Re-alignment
3/19-21: Closing
3/22: Pump down
3/25: Venting
- 3/27: Fixing PR2
- 4/3: Closing and pump down
- ITMX:
3/19: Cooling stop
- 3/25: Venting start
- 3/27: Opning chamber
- 3/27~: Fixing thermal touch
- ~4/3: closing chamber and start pumping down.
- 4/12: Cooling starts.
- Xend
2/11-2/14: Xend NAB installation
2/21: Removing FC, Payload release
2/27: ETMX release
2/23-3/6: Xend Pcal finalization 1
Periscope installation
3/6: Beam position by IR and Green
3/5 AOS: EY and EX(if they have time) work.
3/6: Green X alignment (no IR), and no hazard at Y end.
3/11, ~20: Xend WAB finalization.
3/11~3/15: ETMX tuning.
3/19: ETMX finalization by Takahashi
3/18,19: ETMX alignement
3/23-24: Pcal alignment
3/24: Removing PD
3/25: closing and pump down
- 4/12: Cooling start
- Yend
1/25-2/20: Yend Pcal finalization
3/5: EYA remaining works by Enomoto, Inoue.
2/25-3/5: Yend WAB finalization
3/6: Y end closing (no laser hazard at least in the morning)
3/7: Y end pump down
3/22-23: leak test
- 3/26: Venting start
- 3/28~: Fixing short inside chamber
- ~4/2: closing chamber and start pumping down.
- 4/10: Cooling starts.
- 4/1~ : Night work starts, daily meeting will be moved to 1PM
- Summary of work will last for a while in the morning meeting.
2/18-2/22: PRMI commissioning
- End of April~: DRMI commissioning
- End of April~: Y arm commissioning
- ~End of May: FPMI commissioning
==== Note =====
- Official night work starts 4/1.
Weekend
Report of work
- CRY: Payload had short cable. It was decided to vent again.
- Pumping down at ETMX is going on from yesterday. Drift was monitored and compensated.
- Venting at central area is going on from yesterday. Drift was monitored, it will be compensated today at the very last stage of vent.
Work plan
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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 |
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64 |
2019/3/26 |
See agenda page |
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63 |
2019/3/11 |
See agenda page |
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62 |
2019/3/5 |
See agenda page |
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61 |
2019/2/19 |
See agenda page |
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60 |
2019/2/5 |
See agenda page |
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59 |
2019/1/29 |
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58 |
2019/1/22 |
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57 |
2019/1/8 |
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56 |
2018/12/25 |
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55 |
2018/12/17 |
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54 |
2018/12/11 |
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53 |
2018/12/4 |
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52 |
2018/11/27 |
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51 |
2018/11/20 |
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50 |
2018/11/13 |
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49 |
2018/11/6 |
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48 |
2018/10/30 |
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47 |
2018/10/23 |
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46 |
2018/10/16 |
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45 |
2018/10/9 |
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44 |
2018/10/2 |
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43 |
2018/9/18 |
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42 |
2018/9/4 |
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41 |
2018/8/28 |
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40 |
2018/8/21 |
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39 |
2018/8/7 |
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38 |
2018/7/31 |
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37 |
2018/7/24 |
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36 |
2018/7/17 |
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35 |
2018/7/3 |
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34 |
2018/6/26 |
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33 |
2018/6/19 |
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32 |
2018/6/12 |
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31 |
2018/6/5 |
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30 |
2018/5/22 |
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29 |
2018/5/8 |
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28 |
2018/5/1 |
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27 |
2018/4/17 |
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26 |
2018/4/10 |
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25 |
2018/4/3 |
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24 |
2018/3/27 |
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23 |
2018/3/20 |
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22 |
2018/3/13 |
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21 |
2018/3/6 |
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20 |
2018/2/27 |
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19 |
2018/2/20 |
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18 |
2018/2/13 |
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17 |
2018/2/6 |
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16 |
2018/1/30 |
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15 |
2018/1/23 |
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14 |
2018/1/16 |
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13 |
2018/1/9 |
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12 |
2017/12/19 |
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11 |
2017/12/12 |
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10 |
2017/11/28 |
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9 |
2017/11/14 |
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8 |
2017/11/7 |
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7 |
2017/10/31 |
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6 |
2017/10/24 |
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5 |
2017/10/17 |
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4 |
2017/10/10 |
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3 |
2017/10/3 |
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2 |
2017/9/26 |
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1 |
2017/9/19 |
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Other meetings
2018/9/3: Extended chief meeting for Arm commissioning Agenda, Minute
2018/8/30: 3rd Meeting for pump down at ITMX (Minute, Check list)
2018/8/23: 2nd Meeting for pump down at ITMX (Minute, Check list)
2018/8/16: Meeting for pump down at ITMX (Minute, Check list)
2018/5/28: Meeting for looking back to phase1 for future of KAGRA as an extended chief meeting.
2018/4/11: Meeting for pump down test at ETMX 2 (Minute, Check list)
2018/4/5: Meeting for pump down test at ETMX 1 (Minute, Check list)
2018/3/14: Meeting for pump down test at Center are (Minute, Check list)
2018/1/18: Meeting for pump down and cooling at ETMY3 (Minute, Check list)
2018/1/17: Meeting for pump down and cooling at ETMY2 (Minute, Check list)
2018/1/10: Meeting for pump down and cooling at ETMY1 (Minute, Check list)
2017/12/13: Meeting for pump down at ETMY (Minute, schedule)
2017/11/27~12/1Commissioning Workshop 2017
2017/11/17: Meeting for closing ETY (Minute)
2017/10/12: Meeting about PR2 pitch misalignment (Minute)
Documents
Communication tools