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Size: 7761
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Size: 8225
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| Deletions are marked like this. | Additions are marked like this. |
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| 2017/1/23 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180123.png||width=1200}} |
2017/1/30 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180130.png||width=1200}} |
| Line 54: | Line 54: |
| 2017/1/29(Mon.) | 2017/2/2(Fri.) |
| Line 56: | Line 56: |
| * Remote participants by eZuce: Izumi | * Remote participants by eZuce: Takahashi, Aso |
| Line 59: | Line 59: |
| * Vibration Isolation, * Restarted the BS realtime model. |
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| Line 60: | Line 62: |
| * Alignment * Yaw方向のジャンプは無くなった。Oplevの線形範囲程度(+/-数百urad)でドリフトがあるもようだが、範囲は狭まって来ている。Excitationの頻度が大きい。 |
* Alignment: Izumi * ETMY transfer function has a different shape when measured before. It means that ETMY might be touching somewhere. * For vertical, under BF was OK. * Yaw may be rotating too much. * After 1/17, ETMY started showing something strange. Stiffness changed gradually, but Q did not change much. |
| Line 63: | Line 68: |
| * IOO: PMCをインストールして光学定盤に置いた。 * WAB: 物が入って、機械的に設計通りに動きそうかのチェック。 |
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| Line 67: | Line 71: |
| * Vacuum: leak check * Alignment: Oplevのセンタリング。 |
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| Line 70: | Line 72: |
| * Alignment: *Izumi, * We will rotate IP yaw to release somewhere suspected to touch. This work takes 1day at least. * Detchar for spectrum of suspension is necessary as soon as possible. |
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| Line 71: | Line 76: |
| * Laser hazard: PSL area | * Vacuum * Gate valve will be closed today. * Needs 2days for evacuation. If once evacuated, cooling will be late ~2weeks. * Type B * SR assembly continues. * Laser hazard: PSL. At some in this evening, it will be the are over the SR line for double-checking the IMC alignment. Kokeyama is responsible for it. |
| Line 76: | Line 88: |
| * 1/29,30 leak check. * 1/30 Opening ETMY gate valve. * 1/30-2/2 Re-checking main beam to ETMY |
* 1/31-2/2 Re-checking main beam to ETMY |
| Line 85: | Line 95: |
| * Network cableの整理 * ピコモーターの反応がなくなる。 |
* EYA gate valve leaks. Urgency is minor. * ETMY BF may be touching? * The ETMY mirror showed a strange scattering pattern. |
KAGRA Commissioning Wiki
Task list
Schedule
2017/1/30 updated 
Working people assignment
- *: responsible person
- Beam leading to REFP port
- *Izumi
Meetings
Morning meeting
- Date and time: Every weekday, 9AM
- Location: Control room, or eZuce
2017/2/2(Fri.)
- Remote participants by eZuce: Takahashi, Aso
- Report of work (*:responsible person)
- Vibration Isolation,
- Restarted the BS realtime model.
- Alignment: Izumi
- ETMY transfer function has a different shape when measured before. It means that ETMY might be touching somewhere.
- For vertical, under BF was OK.
- Yaw may be rotating too much.
- After 1/17, ETMY started showing something strange. Stiffness changed gradually, but Q did not change much.
- ETMY transfer function has a different shape when measured before. It means that ETMY might be touching somewhere.
- Vibration Isolation,
- Work plan (*:responsible person)
- Alignment: *Izumi,
- We will rotate IP yaw to release somewhere suspected to touch. This work takes 1day at least.
- Detchar for spectrum of suspension is necessary as soon as possible.
- Vacuum
- Gate valve will be closed today.
- Needs 2days for evacuation. If once evacuated, cooling will be late ~2weeks.
- Type B
- SR assembly continues.
- Alignment: *Izumi,
- Laser hazard: PSL. At some in this evening, it will be the are over the SR line for double-checking the IMC alignment. Kokeyama is responsible for it.
- Weekly
- Week of 1/29
- 1/31-2/2 Re-checking main beam to ETMY
- Week of 2/5
- 2/5 Cooling start.
- Week of 1/29
- Issues
- EYA gate valve leaks. Urgency is minor.
- ETMY BF may be touching?
- The ETMY mirror showed a strange scattering pattern.
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| 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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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 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