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Size: 9633
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Size: 9750
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| Deletions are marked like this. | Additions are marked like this. |
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| 2017/2/26 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180227.png||width=1200}} |
2017/3/13 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180313.png||width=1200}} |
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* Beam leading to REFP port * *Enomoto |
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| 2017/3/1(Thur.) | 2017/3/16(Fri.) |
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| * Report of work (*:responsible person) | ==== Report of work (*:responsible person) ==== |
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| * Height change of PRs: Tomaru, *Aso, Takahashi, Ohishi, Miyo * We opened the PR2 and PR3 chamber and we confirmed that the height of keystone and mirror of PR2 and PR3 were not at the wrong point. * PR2 was within ~1mm range and PR3 was ~5mm range from the center line. The height of RP3 was changed a bit by fishing rod, and we did not change PR2. * Fishing rods worked well and still were within the range. * LVDT seemed to have jumps several times in the past, so absolute position of LVDT is not trustable. * Recorded the current height and current value. * It means that the beam changed upstream PR like IMMT, or MC. * We absolutely need monitors to check beam position at all the mirrors. |
* VAC: *Uchiyama, Kimura, Suzuki * Pump down started yesterday, but a big leak was found. We changed a flange at BS and it is ready to pump down again today. * Alignment, ETMY: *Enomoto, Miyo, Miyamoto, Izumi * Yaw damping stared working by changing polarity. * Beam alignment to both end and REFL port was confirmed the last night. * ~10rad shift was seen as usual. * Clipping was fixed by PSL alignment yesterday. * PR3 is being shifted to yaw by pump down by ~300urad. * LSC model as full model started running at k1imc0. Dolhpin will be conected soon. * Camera: Yokozawa * IYAC and IXAC areas are being pumped down. * CRY: Mirror reached at 18K. |
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| * IOO: kokeyama * A good IO chassis changed and everything seems to be OK now. |
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| * AOS: * Lasers of oplev will can be dying soon. * The lifetime is about 100000h. |
==== Work plan (*:responsible person) ==== * VAC: Uchiyama * Pump down. * DGS: *Miyakawa * 10GB network card at dc0 will be replaced. |
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| * Camara: Yokozawa, Inouse * We tried to see BS using Tcam at IXC, but we could not see the BS even with an illuminator. This may be because of the limit of area of viewport on the gate valve. |
==== Laser hazard ==== * [AM] IR: PSL, Green: off. * [PM] IR: PSL, Green: off. * [night] IR: all, Green: off |
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| * CRY: mirror temperature ~94K. | ==== Weekly ==== * week of 3/12 * TMS installation at ETMY. * Connecting ducts at the corner area. |
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* Work plan (*:responsible person) * Alignment: * IMMT and MC will be aligned to center PRs. * Laser hazard: AM: PSL, PM: Upstream SR2-3 line, and Y-end. * Weekly * Week of 2/26 * ETMY tuninng. * 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. |
* week of 3/19 * Vacuum test at at the corner area. * TMS alignment using green light at ETMY. * Beam alignment to REFL port. |
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| * Connection of PD signal to DAQ should be implemented this week or next week. |
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| ==== Weekly meeting ==== | === Weekly meeting === |
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| ||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]]|| || |
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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]]) |
KAGRA Commissioning Wiki
Task list
Schedule
2017/3/13 updated 
Working people assignment
- *: responsible person
Meetings
Morning meeting
- Date and time: Every weekday, 9AM
- Location: Control room, or eZuce
2017/3/16(Fri.)
- Remote participants by eZuce: None
Report of work (*:responsible person)
- VAC: *Uchiyama, Kimura, Suzuki
- Pump down started yesterday, but a big leak was found. We changed a flange at BS and it is ready to pump down again today.
- Alignment, ETMY: *Enomoto, Miyo, Miyamoto, Izumi
- Yaw damping stared working by changing polarity.
- Beam alignment to both end and REFL port was confirmed the last night.
- ~10rad shift was seen as usual.
- Clipping was fixed by PSL alignment yesterday.
- PR3 is being shifted to yaw by pump down by ~300urad.
- LSC model as full model started running at k1imc0. Dolhpin will be conected soon.
- Camera: Yokozawa
- IYAC and IXAC areas are being pumped down.
- CRY: Mirror reached at 18K.
Work plan (*:responsible person)
- VAC: Uchiyama
- Pump down.
- DGS: *Miyakawa
- 10GB network card at dc0 will be replaced.
Laser hazard
- [AM] IR: PSL, Green: off.
- [PM] IR: PSL, Green: off.
- [night] IR: all, Green: off
Weekly
- 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.
- Beam alignment to REFL port.
- Issues
- Connection of PD signal to DAQ should be implemented this week or next week.
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KAGRA/Commissioning/DailyWork << < 2024 / 10 > >> |
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| 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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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 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