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2017/3/13 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180313.png||width=1200}} |
2017/4/10 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180410.png||width=1200}} |
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=== 2018/4/17(Tue.) === | |
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2017/3/19(Mon.) * Remote participants by eZuce: Kimura |
* Remote participants by eZuce: None |
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* 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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* VAC: *Uchiyama, Kimura, Suzuki * 4-5 turbo pumps started. * Currently vacuum level is ~1e-4Pa. * Some leaks were found. Fixing leaks around BS can be fixed easily, but fixing leaks around MC is not so easy. In any case, we need vent again. * New control boxes for gate valve test were done. * Currently they work at local place, but they will be controlled remotely in the future. * Vacuum chamber of Y-direction of BS is inclined to the gate valve direction by factor of 2mm. * PR2 assembly frames will be removed soon. * Power cable was connected to the ground at the power panel and made a short to the ground. |
* 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: *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. |
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* Alignment, ETMY: *Izumi * All alignment after pump down will be checked. * PR3 yaw had some drift during pump-down. |
* IFO: Enomoto, Nakano * Damping, BS L2P, restoring alignment. |
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* VAC: *Kimura * Identifies the location of leak. |
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* Cal: * Calibration test using MC is planned on Wednesday. * VAC: Kimura, Sawada * Door will be closed at 3/23. * EX PD will be removed simonteninaously.: *Yokozawa |
* VAC: *Inoue * Vacuum gage for wide area will be installed. |
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* [AM] IR: all, Green: off. * [PM] IR: all, Green: off. * [night] IR: all, Green: off |
* [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 |
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* week of 3/19 * TMS alignment using green light at ETMY. * 3/21: Calibration test using MC. * 3/23: door between EXA and EXC will be removed. |
* week of 4/16 * Michelson control. * Leak check. * Opening the last gate valve. |
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* 3/26 Pcal will start, and all 1st floor of Y-end will be laser hazard area. | * week of 4/23 * Operation |
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* Issues | ==== Issues ==== * Large leak was found but it is not identified where it is. * IO chassis of k1ioo was disconnected somehow. * 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 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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||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]]|| || |
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* Meeting for pump down test at Center are ([[/Meetings/Others/20180314|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20180307_VacuumCenter#preview|Check list]]) | * 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: *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.
Work plan (*:responsible person)
- IFO: Enomoto, Nakano
- Damping, BS L2P, restoring alignment.
- VAC: *Kimura
- Identifies the location of leak.
- VAC: *Inoue
- Vacuum gage for wide area will be installed.
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
- Large leak was found but it is not identified where it is.
- IO chassis of k1ioo was disconnected somehow.
- 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 TF was measured. Not only 2 but all F1, F2, F3 seem to be locked. Moving FR may fix the lock.
KAGRA/Commissioning/DailyWork << < 2024 / 7 > >> |
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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. |
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Agenda |
Schedule |
Minute |
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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