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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}} |
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* Pump down * 1/24 *木村、都丸、(牛場)、高橋 or 奥富、和泉、阿久津、宮本 + 未経験者数名(技術系の人) |
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2017/1/25(Thur.) | 2017/2/2(Fri.) |
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* Remote participants by educe: Miyoki, Akutsu | * Remote participants by eZuce: Takahashi, Aso |
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* Vibration Isolation, * Restarted the BS realtime model. |
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* Vacuum * 朝の時点で昨日少しだけ引いた真空度は変わっていなかったため、簡易リークチェックはOK。 * ETMYを真空に引きはじめた。 * 真空度がMEDM上で見えないので、ビデオカメラを設置した。 |
* 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. |
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* Alignment * Yaw方向に数100uradのオーダーで動いている。 * AEL: k1iy0への電源ケーブルを張った。 |
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* 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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* Turbo pumpを入れる予定。 | * Gate valve will be closed today. * Needs 2days for evacuation. If once evacuated, cooling will be late ~2weeks. * Type B * SR assembly continues. |
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* AEL: awai, tamori, hayakawa, nakada, yamamoto * Laser hazard: Upstream of IMMT line |
* 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. |
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* Week of 1/22 * 1/24: Pump down. * 1/25: Turbo pump on. |
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* 1/29,30 leak check. | * 1/31-2/2 Re-checking main beam to ETMY |
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* 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. |
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||16||2018/1/30||[[KAGRA/Commissioning/Weekly/20180130/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180130.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180130/Minute|Minute]]|| || |
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.
KAGRA/Commissioning/DailyWork << < 2024 / 7 > >> |
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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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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