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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}} |
2017/2/5 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180206.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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| 2017/1/23(Tue.) | 2017/2/6(Tue.) |
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| * Remote participants by educe: None | * Remote participants by eZuce: Takahashi |
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| * IOO: 苔山 * 精密空調が入って、温度が安定した。 * Vacuum * Oplevがヒートリンクで遮られていた。 * Payloadの向きが10mradくらい、BFが逆向きに5mradくらいツイストした。BFを戻したらOplevも戻った。 * 再度戻り光も確認した。 * 真空引きの準備がほぼ完了。 * BS:神津、Enzo * リアルタイムモデルを改良中。チャンネル追加や、コモンフィルターの整備。 |
* Alignment and Vibration Isolation: Izumi, Okutomi * BF yaw transfer function showed that it did not move well. It was fount that the position of IP was different from when pumping down started. * IP drifted 2mm in the air, and another 2mm when pump down. (Takahashi) * ETMY IPs were set back to where they were on 1/13. The transfer function now has the similar shape as before, but the Q of lowest peak is a bit low. |
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| * Vacuum * 昨日午後から延期になって、本日朝真空引き予定 * ETMY立会い: 木村、鈴木、都丸、横澤、高橋、宮川 * コントロールルーム: 和泉、奥富 * Check listによる最終確認 |
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| * Laser hazard: 今日は午前はPSLのみ。午後からIMMT。 | * Alignment and Vibration Isolation: *Izumi * We can move moving masses of BF, or IPs of yaw to check TF can be recovered. * We will play one more day under vacuum. * Type A: *Yokozawa * RT model of Type A will be separated into cryopayload and tower. * Type B * SR assembly continues. * Laser hazard: PSL. Green might be used late of the afternoon, then the center area and Y end will be the hazard area. |
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| * Week of 1/22 * 1/24: Pump down. * 1/25: Turbo pump on. * Week of 1/29 * 1/29,30 leak check. |
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| * 2/5 Cooling start. | * Finding causes of ETMY trouble. * Vent might be needed if ETMY is touching somewhere. * Cooling also will be delayed for 2weeks or so. |
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| * Network cableの整理 * ピコモーターの反応がなくなる。 |
* IP drifted 2mm in the air, and another 2mm when pump down. |
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| ||17||2018/2/6||[[KAGRA/Commissioning/Weekly/20180206/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180206.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180206/Minute|Minute]]|| || ||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
2017/2/5 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
2017/2/6(Tue.)
- Remote participants by eZuce: Takahashi
- Report of work (*:responsible person)
- Alignment and Vibration Isolation: Izumi, Okutomi
- BF yaw transfer function showed that it did not move well. It was fount that the position of IP was different from when pumping down started.
- IP drifted 2mm in the air, and another 2mm when pump down. (Takahashi)
- ETMY IPs were set back to where they were on 1/13. The transfer function now has the similar shape as before, but the Q of lowest peak is a bit low.
- Alignment and Vibration Isolation: Izumi, Okutomi
- Work plan (*:responsible person)
- Alignment and Vibration Isolation: *Izumi
- We can move moving masses of BF, or IPs of yaw to check TF can be recovered.
- We will play one more day under vacuum.
- Type A: *Yokozawa
- RT model of Type A will be separated into cryopayload and tower.
- Type B
- SR assembly continues.
- Alignment and Vibration Isolation: *Izumi
- Laser hazard: PSL. Green might be used late of the afternoon, then the center area and Y end will be the hazard area.
- Weekly
- Week of 2/5
- Finding causes of ETMY trouble.
- Vent might be needed if ETMY is touching somewhere.
- Cooling also will be delayed for 2weeks or so.
- Finding causes of ETMY trouble.
- Week of 2/5
- Issues
- IP drifted 2mm in the air, and another 2mm when pump down.
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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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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 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