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Deletions are marked like this. | Additions are marked like this. |
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2017/2/19 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180220.png||width=1200}} |
2017/4/10 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180410.png||width=1200}} |
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* Beam leading to REFP port * *Izumi |
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=== 2018/4/17(Tue.) === | |
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2017/2/23(Fri.) | * Remote participants by eZuce: None |
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* Remote participants by eZuce: None | ==== Report of work (*:responsible person) ==== * VAC: *Kimura * Large leak was found but it is not identified where it is. Currently Vacuum level is 200Pa, but it should be around 0.1Pa if no leaks. |
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* Report of work (*:responsible person) * Alignment and ETMY: *Izumi, Enomomoto, Ushiba, Elenora * Photo sensors was investigated and it was turned out that the satellite amplifier has an oscillation above 10kHz. Capacitors were added, then the oscillation went away. All the satellite amplifier should be modified. * It was turned out that the glitch at the ETMY comes from DAC. DAC output has sometimes zero voltage for 100ms~1s. IO chassis will be replaced. |
* ETMX: *Hasegawa * Damping for yaw woks somehow and RMS is ~0.2urad. * A very high Q peak was found on pitch and it takes several hours to be calm. This high Q seems to be Sphere parts. * ETMY: :Miyamoto, Shishido * No progress for damping. * ETMY TF: *Okutomi * ETMY TF was measured. Not only 2 but all F1, F2, F3 seem to be locked. Moving FR may fix the lock. |
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* ETMY Camera is still under debugging. Camera seems to be broken. * ITMY camera was aligned, and needs focus next. * IOO: Kitazawa * working for guardian. |
* DGS: *Yamamoto * IO chassis of k1ioo was disconnected somehow. * VAC: *Inoue * Vacuum gage for wide area will be installed. |
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* Work plan (*:responsible person) * ETMY: Enomomoto, Izumi * Diagonalizing matrix to close loop of marionette. |
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* ISS: Koseyama, Kitazawa * Making RT models. |
==== Work plan (*:responsible person) ==== * IFO: Enomoto, Nakano * Damping, BS L2P, restoring alignment. * VAC: *Kimura * Identifies the location of leak. |
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* Laser hazard: AM: PSL, PM: Upstream SR2-3 line, and Y-end. | ==== Laser hazard ==== * [AM] * IR: Upstream SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F * [PM] * IR: Upstream SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F |
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* Weekly * Week of 2/19 * ETMY tuninng. * Week of 2/26 * 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. |
* [night] * IR: Upstream SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F |
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* Issues * The satellite amplifier has an oscillation above 10kHz. All the satellite amplifier should be modified. * DAC output has sometimes zero voltage for 100ms~1s. IO chassis will be replaced. |
==== Weekly ==== * week of 4/16 * Michelson control. * Leak check. * Opening the last gate valve. * week of 4/23 * Operation ==== Issues ==== |
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==== Weekly meeting ==== | === Weekly meeting === |
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||26||2018/4/10||[[KAGRA/Commissioning/Weekly/20180410/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180410.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180410/Minute|Minute]]|| || ||25||2018/4/3||[[KAGRA/Commissioning/Weekly/20180403/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180403.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180403/Minute|Minute]]|| || ||24||2018/3/27||[[KAGRA/Commissioning/Weekly/20180327/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180327.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180327/Minute|Minute]]|| || ||23||2018/3/20||[[KAGRA/Commissioning/Weekly/20180320/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180320.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180320/Minute|Minute]]|| || ||22||2018/3/13||[[KAGRA/Commissioning/Weekly/20180313/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180313.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180313/Minute|Minute]]|| || ||21||2018/3/6||[[KAGRA/Commissioning/Weekly/20180306/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180306.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180306/Minute|Minute]]|| || ||20||2018/2/27||[[KAGRA/Commissioning/Weekly/20180227/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180227.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180227/Minute|Minute]]|| || |
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* Meeting for pump down test at ETMX 2 ([[/Meetings/Others/20180411|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20180307_VacuumETMX|Check list]]) * Meeting for pump down test at ETMX 1 ([[/Meetings/Others/20180405|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20180307_VacuumETMX|Check list]]) * Meeting for pump down test at Center are ([[/Meetings/Others/20180314|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20180307_VacuumCenter|Check list]]) |
KAGRA Commissioning Wiki
Task list
Schedule
2017/4/10 updated
Working people assignment
- *: responsible person
Meetings
Morning meeting
- Date and time: Every weekday, 9AM
- Location: Control room, or eZuce
2018/4/17(Tue.)
* Remote participants by eZuce: None
Report of work (*:responsible person)
- VAC: *Kimura
- Large leak was found but it is not identified where it is. Currently Vacuum level is 200Pa, but it should be around 0.1Pa if no leaks.
- ETMX: *Hasegawa
- Damping for yaw woks somehow and RMS is ~0.2urad.
- A very high Q peak was found on pitch and it takes several hours to be calm. This high Q seems to be Sphere parts.
- ETMY: :Miyamoto, Shishido
- No progress for damping.
- ETMY TF: *Okutomi
- ETMY TF was measured. Not only 2 but all F1, F2, F3 seem to be locked. Moving FR may fix the lock.
- DGS: *Yamamoto
- IO chassis of k1ioo was disconnected somehow.
- VAC: *Inoue
- Vacuum gage for wide area will be installed.
Work plan (*:responsible person)
- IFO: Enomoto, Nakano
- Damping, BS L2P, restoring alignment.
- VAC: *Kimura
- Identifies the location of leak.
Laser hazard
- [AM]
- IR: Upstream SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
- [PM]
- IR: Upstream SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
- [night]
- IR: Upstream SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
Weekly
- week of 4/16
- Michelson control.
- Leak check.
- Opening the last gate valve.
- week of 4/23
- Operation
Issues
KAGRA/Commissioning/DailyWork << < 2024 / 10 > >> |
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Mon | Tue | Wed | Thu | Fri | Sat | Sun |
1 | 2 | 3 | 4 | 5 | 6 | |
7 | 8 | 9 | 10 | 11 | 12 | 13 |
14 | 15 | 16 | 17 | 18 | 19 | 20 |
21 | 22 | 23 | 24 | 25 | 26 | 27 |
28 | 29 | 30 | 31 |
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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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
Meeting for pump down test at ETMX 2 (Minute, Check list)
Meeting for pump down test at ETMX 1 (Minute, Check list)
Meeting for pump down test at Center are (Minute, Check list)
Meeting for pump down and cooling at ETMY3 (Minute, Check list)
Meeting for pump down and cooling at ETMY2 (Minute, Check list)
Meeting for pump down and cooling at ETMY1 (Minute, Check list)
Meeting for closing ETY (Minute)
Meeting about PR2 pitch misalignment (Minute)
Documents
Communication tools