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<<TableOfContents(2)>> ----- <<Anchor(1PMMeetings)>> [[KAGRA/Commissioning/DailyMeetingArchive|Meeting archive]] == Today's work plan: 2019/10/11 1PM - 2019/10/12 1PM == === Afternoon === * WFS QPD signal check for POP (Kokeyama, Miyoki, Eleonora, Jun Gyu) * Investigate the REFL PD coupling into the ALS error signals. (Nakano, Takano, Ushiba) * Check for all PD or other circuits for grounding on table (Ushiba, Takano) * checking the new HPCD (Lucia) * Some VIS work until alignment start (VIS) * Preparation for ion pump (Mira-pro) * ITMY Op''''''Lev glitch investigation === Evening === * Recover FPMI lock (Nakano, Ushiba, Takano) * Try PRFPMI lock (Nakano, Ushiba, Takano) === Weekend === * Sat: morning ion pump move to OMC area (Mira-pro) * MICH calibration (K.Tanaka) * WFS test for POP and AS table (Kokeyama, Eleonora) * Try FPMI lock (Nakano, Ushiba, Takano) * Try PRFPMI lock (Nakano, Ushiba, Takano) === Oct. 15 Morning === * Move OSTM (Takahashi) * Suspension TF measurements with IFO (Ushiba, Lucia, Okutomi, Terrence, Yamada) * Gate valve test (Tomaru) * Move ion pump (Mira-pro) * PEM investigation for IXV area (Yokozawa) |
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* We need IFO commissioning strategy!!! * One arm WFS test |
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* Fix clipping at IFI with IFO (Kokeyama) | |
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* Calibration for Oplevs at center area using IFO signal (Enomoto) * Fix clipping at IFI with IFO (Aso) |
* One arm WFS test |
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* Fix DAC comb noise problem (Miyakawa) | * DAC non-linearity (http://klog.icrr.u-tokyo.ac.jp/osl/?r=10699) |
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[[KAGRA/Commissioning/DailyMeetingArchive|Meeting archive]] ----- <<Anchor(1PMMeetings)>> == Today's work plan: 2019/9/25 4PM - 2019/9/26 1PM == === After noon and Evening === * Some measurement using X arm for finesse or something (Nakano, Jerome) * RT model modification for ETMY (Nakano) * Investigation of ETMY for glitch and hysteresis (Aso, Lucia, Fabian, Yamamoto) * Fix oplev noise at ITMY (Aso) * AS WFS (Kokeyama) * Works for OMC circuit (Somiya, Ogawa) === Sept. 26(Wed.) morning === * AS WFS (Kokeyama) * Disassembling OMC suspension and test (Somiya, Ogawa, Kokeyama) * VIS work for X arm (Fujii) |
* Investigation for noise of length oplev noise for ITMs (VIS + CRY) * PD dark noise investigation (Kozakai) * Sensor correction for Type B by large motion like typhoon (Fabian) * Check for all PD or other circuits for grounding on table (Ushiba) |
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||81||2019/10/8||[[KAGRA/Commissioning/Weekly/20191008/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20191008/Minute|Minute]]|| || ||80||2019/10/1||[[KAGRA/Commissioning/Weekly/20191001/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20191001/Minute|Minute]]||[[attachment:KAGRA/Commissioning/20191001_ccommissioning.pdf|file]]|| |
KAGRA Commissioning Wiki
Contents
Today's work plan: 2019/10/11 1PM - 2019/10/12 1PM
Afternoon
- WFS QPD signal check for POP (Kokeyama, Miyoki, Eleonora, Jun Gyu)
- Investigate the REFL PD coupling into the ALS error signals. (Nakano, Takano, Ushiba)
- Check for all PD or other circuits for grounding on table (Ushiba, Takano)
- checking the new HPCD (Lucia)
- Some VIS work until alignment start (VIS)
- Preparation for ion pump (Mira-pro)
ITMY OpLev glitch investigation
Evening
- Recover FPMI lock (Nakano, Ushiba, Takano)
- Try PRFPMI lock (Nakano, Ushiba, Takano)
Weekend
- Sat: morning ion pump move to OMC area (Mira-pro)
- MICH calibration (K.Tanaka)
- WFS test for POP and AS table (Kokeyama, Eleonora)
- Try FPMI lock (Nakano, Ushiba, Takano)
- Try PRFPMI lock (Nakano, Ushiba, Takano)
Oct. 15 Morning
- Move OSTM (Takahashi)
- Suspension TF measurements with IFO (Ushiba, Lucia, Okutomi, Terrence, Yamada)
- Gate valve test (Tomaru)
- Move ion pump (Mira-pro)
- PEM investigation for IXV area (Yokozawa)
Meetings
Zoom 1 URL: https://zoom.us/j/7631499341
- Time: 4PM, everyday
- Location: KAGRA control room
Zoom 1 URL: https://zoom.us/j/7631499341
- Time: 9AM, everyday
- Location: KAGRA control room
Zoom 2 URL: https://zoom.us/j/6676627462
- Time: 11AM, every Tuesday
- Location: 2F large meeting room
Working people assignment
Schedule
- Cryo cooler check on 8/5 (Kimura)
- ITMX cooler stop on 8/6 (CRY)
- Y arm will be available from 8/8~
- ETMX warm up 8/9 (CRY)
- ETYY cooling (CRY)
Standing issues
- PEM - measured data sharing (Washimi, Yokozawa)
- How to control the PSL temperature when people enters the room (Miyoki)
- DRMI lock stability
- 3f transition
- Search for better Gouy phase in PRC
- PRFRMI: with stable 3f signals and ALS extra range, FPPRMI may fix the glitches?
- VIS related
- Implement BF stage control on ALIGNED state on type-A guardian (Kokeyama)
- United Guardian for all 4 suspensions (Okutomi)
- Damping
- Type A: Feed forward technic to suppress extra motion (Nakano)
- Automation script for damping for calm down phase
PR2 & PRM oplev wind shield, PR3 LS oplev centering
- Wind shield for PR2 and PRM (Enomoto)
- For ASC things
- Fix clipping at IFI with IFO (Kokeyama)
- Measure TF of VIS as ASC actuator (Okutomi)
- One arm WFS test
- ETMY strong damping (Lucia, Ushiba)
DAC non-linearity (http://klog.icrr.u-tokyo.ac.jp/osl/?r=10699)
- QPD diagonalization ETMX and ETMY, for remote work (Akutsu)
- Establishing investigation method for diagonalization using ETMY only (all VIS power)
- Fix oplev noise for ITMY
- Fix oplev noise for ITMX
- Fix oplev gain for ETMY (Akutsu)
- Covering wind shield for oplevs of iMC (Akutsu, or somebody)
- Investigation for noise of length oplev noise for ITMs (VIS + CRY)
- PD dark noise investigation (Kozakai)
- Sensor correction for Type B by large motion like typhoon (Fabian)
- Check for all PD or other circuits for grounding on table (Ushiba)
KAGRA/Commissioning/DailyWork << < 2024 / 8 > >> |
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Mon | Tue | Wed | Thu | Fri | Sat | Sun |
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19 | 20 | 21 | 22 | 23 | 24 | 25 |
26 | 27 | 28 | 29 | 30 | 31 |
Weekly meeting
No. |
Date |
Agenda |
Schedule |
Minute |
Files |
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81 |
2019/10/8 |
See agenda page |
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80 |
2019/10/1 |
See agenda page |
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79 |
2019/9/3 |
See agenda page |
|
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78 |
2019/8/20 |
See agenda page |
|||
77 |
2019/8/6 |
See agenda page |
|||
76 |
2019/7/23 |
See agenda page |
|||
75 |
2019/7/16 |
See agenda page |
|||
74 |
2019/7/2 |
See agenda page |
|||
73 |
2019/6/25 |
See agenda page |
|||
72 |
2019/5/28 |
See agenda page |
|||
71 |
2019/5/21 |
See agenda page |
|||
70 |
2019/5/14 |
See agenda page |
|||
69 |
2019/5/7 |
See agenda page |
|||
68 |
2019/4/23 |
See agenda page |
|||
67 |
2019/4/16 |
See agenda page |
|||
66 |
2019/4/9 |
See agenda page |
|||
65-1 |
2019/4/2 |
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|
|
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65 |
2019/4/2 |
See agenda page |
|||
64 |
2019/3/26 |
See agenda page |
|||
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 |
|
|||
29 |
2018/5/8 |
|
|||
28 |
2018/5/1 |
|
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27 |
2018/4/17 |
|
|||
26 |
2018/4/10 |
|
|||
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 |
|
|||
19 |
2018/2/20 |
|
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18 |
2018/2/13 |
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|||
17 |
2018/2/6 |
|
|||
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)
Task list
Documents
Communication tools
- wiki
Task assignment list ([[https://docs.google.com/spreadsheets/d/1qipguowxaEbEEV9LYxvHR_aMBxn0Evsl