Differences between revisions 1288 and 1355 (spanning 67 versions)

KAGRA Commissioning Wiki

Contents

KAGRA Commissioning Wiki

Meeting archive

Today's work plan: 2019/10/15 1PM - 2019/10/16 1PM

Afternoon

Noise budget for Type A DARM using green lock for both arm (Lucia)
Coil balancing (Fujii)
TMS TF maesuremt using single arm (Tanaka)
Investigate the REFL PD coupling into the ALS error signals. (Nakano, Takano, Ushiba)
Some VIS work until alignment start (VIS)
- checking the new HPCD (Lucia)
- ITMX OpLev glitch investigation
Preparation for ion pump (Mira-pro)

Evening

Recover FPMI lock (Nakano, Ushiba, Takano)
Try PRFPMI lock (Nakano, Ushiba, Takano)

Oct. 16 Morning

Noise budget for Type A DARM using green lock for both arm (Lucia)
Move OSTM in the afternoon (Takahashi, Sato)

Meetings

Daily Meeting
- Zoom 1 URL: https://zoom.us/j/7631499341
- Time: 4PM, everyday
- Location: KAGRA control room
Morning Meeting
- Zoom 1 URL: https://zoom.us/j/7631499341
- Time: 9AM, everyday
- Location: KAGRA control room
Weekly Meetings
- Zoom 2 URL: https://zoom.us/j/6676627462
- Time: 11AM, every Tuesday
- Location: 2F large meeting room
Other Extra Meetings

Working people assignment

KAGRA Commissioning Planner

Schedule

Cryo cooler check on 8/5 (Kimura)
ITMX cooler stop on 8/6 (CRY)
Y arm will be available from 8/8~
ETMX warm up 8/9 (CRY)
ETYY cooling (CRY)

Standing issues

VIS Task List

PEM - measured data sharing (Washimi, Yokozawa)
How to control the PSL temperature when people enters the room (Miyoki)
DRMI lock stability
- 3f transition
- Search for better Gouy phase in PRC
PRFRMI: with stable 3f signals and ALS extra range, FPPRMI may fix the glitches?
VIS related
- Implement BF stage control on ALIGNED state on type-A guardian (Kokeyama)
- United Guardian for all 4 suspensions (Okutomi)
- Damping
- Type A: Feed forward technic to suppress extra motion (Nakano)
- Automation script for damping for calm down phase
- PR2 & PRM oplev wind shield, PR3 LS oplev centering
- Wind shield for PR2 and PRM (Enomoto)
For ASC things
- Fix clipping at IFI with IFO (Kokeyama)
- Measure TF of VIS as ASC actuator (Okutomi)
- One arm WFS test
ETMY strong damping (Lucia, Ushiba)
DAC non-linearity (http://klog.icrr.u-tokyo.ac.jp/osl/?r=10699)
QPD diagonalization ETMX and ETMY, for remote work (Akutsu)
Establishing investigation method for diagonalization using ETMY only (all VIS power)
Fix oplev noise for ITMY
Fix oplev noise for ITMX
Fix oplev gain for ETMY (Akutsu)
Covering wind shield for oplevs of iMC (Akutsu, or somebody)
Investigation for noise of length oplev noise for ITMs (VIS + CRY)
PD dark noise investigation (Kozakai)
Sensor correction for Type B by large motion like typhoon (Fabian)
Check for all PD or other circuits for grounding on table (Ushiba)
Gate valve test (Tomaru)

KAGRA/Commissioning/DailyWork << < 2024 / 11 > >>
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

Weekly meeting

No.	Date	Agenda	Schedule	Minute	Files

82	2019/10/15	Agenda	See agenda page	Minute
81	2019/10/8	Agenda	See agenda page	Minute
80	2019/10/1	Agenda	See agenda page	Minute	file
79	2019/9/3	Agenda	See agenda page	Minute
78	2019/8/20	Agenda	See agenda page	Minute	File
77	2019/8/6	Agenda	See agenda page	Minute
76	2019/7/23	Agenda	See agenda page	Minute
75	2019/7/16	Agenda	See agenda page	Minute
74	2019/7/2	Agenda	See agenda page	Minute
73	2019/6/25	Agenda	See agenda page	Minute
72	2019/5/28	Agenda	See agenda page	Minute
71	2019/5/21	Agenda	See agenda page	Minute
70	2019/5/14	Agenda	See agenda page	Minute
69	2019/5/7	Agenda	See agenda page	Minute
68	2019/4/23	Agenda	See agenda page	Minute
67	2019/4/16	Agenda	See agenda page	Minute
66	2019/4/9	Agenda	See agenda page	Minute
65-1	2019/4/2	Integrated Type-A meeting
65	2019/4/2	Agenda	See agenda page	Minute
64	2019/3/26	Agenda	See agenda page	Minute	file
63	2019/3/11	Agenda	See agenda page	Minute
62	2019/3/5	Agenda	See agenda page	Minute
61	2019/2/19	Agenda	See agenda page	Minute
60	2019/2/5	Agenda	See agenda page	Minute
59	2019/1/29	Agenda		Minute
58	2019/1/22	Agenda		Minute
57	2019/1/8	Agenda		Minute
56	2018/12/25	Agenda		Minute
55	2018/12/17	Agenda		Minute
54	2018/12/11	Agenda		Minute
53	2018/12/4	Agenda		Minute
52	2018/11/27	Agenda		Minute
51	2018/11/20	Agenda		Minute
50	2018/11/13	Agenda		Minute
49	2018/11/6	Agenda		Minute
48	2018/10/30	Agenda		Minute
47	2018/10/23	Agenda		Minute
46	2018/10/16	Agenda		Minute
45	2018/10/9	Agenda	Schedule	Minute
44	2018/10/2	Agenda	Schedule	Minute
43	2018/9/18	Agenda	Schedule	Minute
42	2018/9/4	Agenda	Schedule	Minute
41	2018/8/28	Agenda	Schedule	Minute
40	2018/8/21	Agenda	Schedule	Minute
39	2018/8/7	Agenda	Schedule	Minute
38	2018/7/31	Agenda	Schedule	Minute
37	2018/7/24	Agenda	Schedule	Minute
36	2018/7/17	Agenda	Schedule	Minute
35	2018/7/3	Agenda	Schedule	Minute
34	2018/6/26	Agenda	Schedule	Minute
33	2018/6/19	Agenda	Schedule	Minute
32	2018/6/12	Agenda	Schedule	Minute
31	2018/6/5	Agenda	Schedule	Minute
30	2018/5/22	Agenda	Schedule	Minute
29	2018/5/8	Agenda	Schedule	Minute
28	2018/5/1	Agenda	Schedule	Minute
27	2018/4/17	Agenda	Schedule	Minute
26	2018/4/10	Agenda	Schedule	Minute
25	2018/4/3	Agenda	Schedule	Minute
24	2018/3/27	Agenda	Schedule	Minute
23	2018/3/20	Agenda	Schedule	Minute
22	2018/3/13	Agenda	Schedule	Minute
21	2018/3/6	Agenda	Schedule	Minute
20	2018/2/27	Agenda	Schedule	Minute
19	2018/2/20	Agenda	Schedule	Minute
18	2018/2/13	Agenda	Schedule	Minute
17	2018/2/6	Agenda	Schedule	Minute
16	2018/1/30	Agenda	Schedule	Minute
15	2018/1/23	Agenda	Schedule	Minute
14	2018/1/16	Agenda	Schedule	Minute
13	2018/1/9	Agenda	Schedule	Minute
12	2017/12/19	Agenda	Schedule	Minute
11	2017/12/12	Agenda	Schedule	Minute
10	2017/11/28	Agenda	Schedule	Minute
9	2017/11/14	Agenda	Schedule	Minute
8	2017/11/7	Agenda	Schedule	Minute
7	2017/10/31	Agenda		Minute	G1707278-v4
6	2017/10/24	Agenda		Minute	G1707278-v3
5	2017/10/17	Agenda		Minute	G1707278-v2 G1707298 G1707300
4	2017/10/10			Minute	G1707278-v1
3	2017/10/3	Agenda		Minute	Commissioning plan for phase1
2	2017/9/26	Agenda		Minute	Commissioning plan for phase1
1	2017/9/19				Commissioning plan for phase1

Other meetings

2019/6/11: Summery meeting for E Run 1 Agenda, Minute
2019/6/5: Meeting for E Run on 6/8 Agenda, Minute
2019/3/8: Scheduling for FPMI Agenda, Minute
2018/9/3: Extended chief meeting for Arm commissioning Agenda, Minute
2018/8/30: 3rd Meeting for pump down at ITMX (Minute, Check list)
2018/8/23: 2nd Meeting for pump down at ITMX (Minute, Check list)
2018/8/16: Meeting for pump down at ITMX (Minute, Check list)
2018/5/28: Meeting for looking back to phase1 for future of KAGRA as an extended chief meeting.
2018/4/11: Meeting for pump down test at ETMX 2 (Minute, Check list)
2018/4/5: Meeting for pump down test at ETMX 1 (Minute, Check list)
2018/3/14: Meeting for pump down test at Center are (Minute, Check list)
2018/1/18: Meeting for pump down and cooling at ETMY3 (Minute, Check list)
2018/1/17: Meeting for pump down and cooling at ETMY2 (Minute, Check list)
2018/1/10: Meeting for pump down and cooling at ETMY1 (Minute, Check list)
2017/12/13: Meeting for pump down at ETMY (Minute, schedule)
2017/11/27~12/1Commissioning Workshop 2017
2017/11/17: Meeting for closing ETY (Minute)
2017/10/12: Meeting about PR2 pitch misalignment (Minute)

Task list

Documents

Commissioning plan for Phase1

Communication tools

KAGRA commissioning Mailing List
wiki
- Task list (Phase base, stage base)
- Meetings (morning, weekly)
Scheduler
Task assignment list ([[https://docs.google.com/spreadsheets/d/1qipguowxaEbEEV9LYxvHR_aMBxn0Evsl

-  ⇤ ← Revision 1288 as of 2019-10-02 09:14:42 → 
  Size: 22575
  Editor: OsamuMiyakawa
  Comment:
+   ← Revision 1355 as of 2019-10-15 13:05:57 → ⇥
  Size: 23105
  Editor: OsamuMiyakawa
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 2:
+<<TableOfContents(2)>>

-----

<<Anchor(1PMMeetings)>>

[[KAGRA/Commissioning/DailyMeetingArchive|Meeting archive]]

== Today's work plan: 2019/10/15 1PM - 2019/10/16 1PM ==

=== Afternoon ===
 * Noise budget for Type A DARM using green lock for both arm (Lucia)
 * Coil balancing (Fujii)
 * TMS TF maesuremt using single arm (Tanaka)

 * Investigate the REFL PD coupling into the ALS error signals. (Nakano, Takano, Ushiba)
 * Some VIS work until alignment start (VIS)
  * checking the new HPCD (Lucia)
  * ITMX Op''''''Lev glitch investigation
 * Preparation for ion pump (Mira-pro)

=== Evening ===
 * Recover FPMI lock (Nakano, Ushiba, Takano)
 * Try PRFPMI lock (Nakano, Ushiba, Takano)


=== Oct. 16 Morning ===
 * Noise budget for Type A DARM using green lock for both arm (Lucia)
 * Move OSTM in the afternoon (Takahashi, Sato)
-Line 3:
+Line 33:
-Line 43:
+Line 74:
- * We need IFO commissioning strategy!!!
 * One arm WFS test
-Line 61:
+Line 90:
+  * Fix clipping at IFI with IFO (Kokeyama)
-Line 62:
+Line 92:
- * Calibration for Oplevs at center area using IFO signal (Enomoto) 
 * Fix clipping at IFI with IFO (Aso)
+  * One arm WFS test
-Line 66:
+Line 95:
- * Fix DAC comb noise problem (Miyakawa)
-Line 75:
+Line 103:
-[[KAGRA/Commissioning/DailyMeetingArchive|Meeting archive]]


-----

<<Anchor(1PMMeetings)>>

== Today's work plan: 2019/10/1 1PM - 2019/10/2 4PM ==

=== After noon and Evening  ===
 * It's a good time to try FPMI.
 * VIS work with IFO.
  * 40Hz peak (Ushiba)
 * TMS work as ASC preparation (Tanaka)
 * Lock acquisition for PRFPMI (Nakano).
 * AS WFS work (Kokeyama, Miyoki, Miyakawa)

=== Oct. 2 daytime ===
 * Damping 40Hz peak with single arm lock (Okutomi, Ushiba)
 * ND filter change (Nakano)
 * VIS works (Fabian for SRMs, Lucia)
 * Maintenance for cryo shield for ETMX and ITMX (Kimura)
 * Magnet meter (Yokozawa)
 * Installation demos board etc. for AS WFS (Kokeyama, Miyoki)
+ * PD dark noise investigation (Kozakai)
 * Sensor correction for Type B by large motion like typhoon (Fabian)
 * Check for all PD or other circuits for grounding on table (Ushiba)
 * Gate valve test (Tomaru)
-Line 116:
+Line 126:
+||82||2019/10/15||[[KAGRA/Commissioning/Weekly/20191015/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20191015/Minute|Minute]]|| ||
||81||2019/10/8||[[KAGRA/Commissioning/Weekly/20191008/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20191008/Minute|Minute]]|| ||

KAGRA/Commissioning/DailyWork << < 2024 / 11 > >>
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

KAGRA/Commissioning/DailyWork << < 2024 / 11 > >>
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

KAGRA/Commissioning/DailyWork << < 2024 / 11 > >>
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