Engineering Run 3

Contents

Engineering Run 3

Date

JST: Dec. 17, 2019, 17:00 -- Dec. 24, 2019, 9:00
GPS: 1260604818 -- 1261180818

Data related

KAGRA full data
- m31:/data/full : Full KAGRA data
Low latency data
- m31:/data/ll_merged/ : Low latency data packed in 4096 seconds
- hydra:/data/ll_merged/ : Low latency data packed in 4096 seconds
- hydra: /data/ll-sharing/shm/llhoft/ : Low latency data (1 second) dumped from shared memory (retained only for 8192 seconds)
h(t) channel name
- full : K1:CAL-CS_PROC_C00_STRAIN_DBL_DQ
- ll_merged : K1:DCS-CALIB_STRAIN_C10
lock flag
- definition : K1:GRD-LSC_LOCK_STATE_N = 1000
- Based on this definition, detchar group provides the segment file in m31-01
- such as /home/detchar/Segments/SegmentList_FPMI_UTC_2019-12-17.txt
data quality vector
- channel name : K1:DET-DQ_STATE_VECTOR
- the definition of DQV in full data : definition
- the definition of DQV in ll_merged data is same as full data.
CBC lock segments until 2019/12/18 JST.
- We checked lock flag of each data and collected the locked data. We considered lock segments by file units for convenience. If compared with lock segment(DetChar), this lock segment is small slightly.

index	start GPS	stop GPS	duration	PSD	comment
0	1260604832	1260622368	17536
1	1260622976	1260649952	26976
2	1260650400	1260661888	11488
3	1260662432	1260662752	320
4	1260668608	1260669600	992
5	1260669952	1260670272	320
6	1260671040	1260671456	416
7	1260673184	1260674656	1472
8	1260675200	1260682048	6848
9	1260688800	1260689472	672
10	1260688800	1260716416	27616
11	1260604832	1260622368	17536
12	1260622976	1260649952	26976
13	1260650400	1260661888	11488
14	1260662432	1260662752	320
15	1260668608	1260669600	992
16	1260669952	1260670272	320
17	1260671040	1260671456	416
18	1260673184	1260674656	1472
19	1260675200	1260682048	6848
20	1260688800	1260689472	672
21	1260752128	1260752864	736
22	1260754720	1260755424	704
23	1260757216	1260759744	2528
24	1260760480	1260762240	1760
25	1260762688	1260771776	9088
26	1260774656	1260788224	13568
27	1260790496	1260792032	1536
28	1260792672	1260796096	3424
29	1260796704	1260802816	6112
30	1260604832	1260622368	17536
31	1260622976	1260649952	26976
32	1260650400	1260661888	11488
33	1260662432	1260662752	320
34	1260668608	1260669600	992
35	1260669952	1260670272	320
36	1260671040	1260671456	416
37	1260673184	1260674656	1472
38	1260675200	1260682048	6848
39	1260688800	1260689472	672
40	1260752128	1260752864	736
41	1260754720	1260755424	704
42	1260757216	1260759744	2528
43	1260760480	1260762240	1760
44	1260762688	1260771776	9088
45	1260774656	1260788224	13568
46	1260790496	1260792032	1536
47	1260792672	1260796096	3424
48	1260796704	1260802816	6112

Offline analysis(yuzurihara)

Check point

(done)

Check the available locked data
- Summarize the data length
Estimate power spectrum density
- Summarize plots in pdf
Generate lock list and segment list
Generate template bank
- How many waveforms we need?
Search signals by matched filter and chi^2
Summary the output of search
- histogram of SNR
- glitch list(GPS, JST, mass, ISCO frequency, duration)

Output of search

Summary of locked data
Averaged PSD
- Power spectrum density (PSD) is averaged over 1 sec chunks by taking median.
Calculation time to search for signals
- Read 500 sec data : < 1 min
- Estimate PSD : 2~3 min.
- matched filter+chi^2 with single waveform (not bank) : < 1 min
Histogram of detection statistics
- If data is Gaussian, <snr>=1.
Time series of detection statistics
- waveform : 1.4 - 1.4 Msun
- Beginning and ending 50 sec data were removed from the result.
- We uploaded the 3 kinds of time series results which were maximized over rho(matched filter), chi square, rhohat(detection statistics) during 1 second window.
  - We added time series of rho and chi square, because time series of rhohat don't contain the information of the glitch.
- File names are
  - "cbc_max_rho_ER2.txt" (this data indicates the time when data contains high power)
  - "cbc_max_chi2_ER2.txt" (this data indicates the time when data contains high power in specific frequency band)
  - "cbc_max_rhohat_ER2.txt" (this data indicates the time when data "might" contains gravitational wave signal)

Online analysis(Tagoshi-san?)

Plots

Link

KAGRA/DAWG/CBC/ER-Dec-2019 (last edited 2020-01-08 12:59:52 by HirotakaYuzurihara)

-  ⇤ ← Revision 42 as of 2019-12-19 15:33:49 → 
  Size: 5045
  Editor: HirotakaYuzurihara
  Comment:
+   ← Revision 43 as of 2019-12-20 21:06:27 → ⇥
  Size: 9723
  Editor: HirotakaYuzurihara
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 1:
-= Engineering Run December 2019 =
+/* = Engineering Run December 2019 = */
= Engineering Run 3 =
-Line 41:
+Line 42:
-  || '''index'''  || '''start GPS'''  || '''stop GPS'''  || '''duration'''  || '''PSD''' ||
  || 0 || 1260604832 || 1260622368 || 17536|| {{attachment:psd_1260604832_1260622368_1.png | view1 | width=360}} ||
  || 1 || 1260622976 || 1260649952 || 26976|| {{attachment:psd_1260622976_1260649952_1.png | view1 | width=360}} ||
  || 2 || 1260650400 || 1260661888 || 11488|| {{attachment:psd_1260650400_1260661888_1.png | view1 | width=360}} ||
  || 3 || 1260662432 || 1260662752 || 320|| {{attachment:psd_1260662432_1260662752_1.png | view1 | width=360}} ||
  || 4 || 1260668608 || 1260669600 || 992|| {{attachment:psd_1260668608_1260669600_1.png | view1 | width=360}} ||
  || 5 || 1260669952 || 1260670272 || 320|| {{attachment:psd_1260669952_1260670272_1.png | view1 | width=360}} ||
  || 6 || 1260671040 || 1260671456 || 416|| {{attachment:psd_1260671040_1260671456_1.png | view1 | width=360}} ||
  || 7 || 1260673184 || 1260674656 || 1472|| {{attachment:psd_1260673184_1260674656_1.png | view1 | width=360}} ||
  || 8 || 1260675200 || 1260682048 || 6848|| {{attachment:psd_1260675200_1260682048_1.png | view1 | width=360}} ||
  || 9 || 1260688800 || 1260689472 || 672|| {{attachment:psd_1260688800_1260689472_1.png | view1 | width=360}} ||
  || 10 || 1260688800 || 1260716416 || 27616|| {{attachment:psd_1260688800_1260716416_1.png | view1 | width=360}} ||
+  || '''index'''  || '''start GPS'''  || '''stop GPS'''  || '''duration'''  || '''PSD''' || '''comment''' ||
  || 0 || 1260604832 || 1260622368 || 17536|| {{attachment:psd_1260604832_1260622368_1.png | view1 | width=240}} ||  ||
  || 1 || 1260622976 || 1260649952 || 26976|| {{attachment:psd_1260622976_1260649952_1.png | view1 | width=240}} ||  ||
  || 2 || 1260650400 || 1260661888 || 11488|| {{attachment:psd_1260650400_1260661888_1.png | view1 | width=240}} ||  ||
  || 3 || 1260662432 || 1260662752 || 320|| {{attachment:psd_1260662432_1260662752_1.png | view1 | width=240}} ||  ||
  || 4 || 1260668608 || 1260669600 || 992|| {{attachment:psd_1260668608_1260669600_1.png | view1 | width=240}} ||  ||
  || 5 || 1260669952 || 1260670272 || 320|| {{attachment:psd_1260669952_1260670272_1.png | view1 | width=240}} ||  ||
  || 6 || 1260671040 || 1260671456 || 416|| {{attachment:psd_1260671040_1260671456_1.png | view1 | width=240}} ||  ||
  || 7 || 1260673184 || 1260674656 || 1472|| {{attachment:psd_1260673184_1260674656_1.png | view1 | width=240}} ||  ||
  || 8 || 1260675200 || 1260682048 || 6848|| {{attachment:psd_1260675200_1260682048_1.png | view1 | width=240}} ||  ||
  || 9 || 1260688800 || 1260689472 || 672|| {{attachment:psd_1260688800_1260689472_1.png | view1 | width=240}} ||  ||
  || 10 || 1260688800 || 1260716416 || 27616|| {{attachment:psd_1260688800_1260716416_1.png | view1 | width=240}} ||  ||
  || 11 || 1260604832 || 1260622368 || 17536|| {{attachment:psd_1260604832_1260622368_1.png | view1 | width=240}} ||  ||
  || 12 || 1260622976 || 1260649952 || 26976|| {{attachment:psd_1260622976_1260649952_1.png | view1 | width=240}} ||  ||
  || 13 || 1260650400 || 1260661888 || 11488|| {{attachment:psd_1260650400_1260661888_1.png | view1 | width=240}} ||  ||
  || 14 || 1260662432 || 1260662752 || 320|| {{attachment:psd_1260662432_1260662752_1.png | view1 | width=240}} ||  ||
  || 15 || 1260668608 || 1260669600 || 992|| {{attachment:psd_1260668608_1260669600_1.png | view1 | width=240}} ||  ||
  || 16 || 1260669952 || 1260670272 || 320|| {{attachment:psd_1260669952_1260670272_1.png | view1 | width=240}} ||  ||
  || 17 || 1260671040 || 1260671456 || 416|| {{attachment:psd_1260671040_1260671456_1.png | view1 | width=240}} ||  ||
  || 18 || 1260673184 || 1260674656 || 1472|| {{attachment:psd_1260673184_1260674656_1.png | view1 | width=240}} ||  ||
  || 19 || 1260675200 || 1260682048 || 6848|| {{attachment:psd_1260675200_1260682048_1.png | view1 | width=240}} ||  ||
  || 20 || 1260688800 || 1260689472 || 672|| {{attachment:psd_1260688800_1260689472_1.png | view1 | width=240}} ||  ||
  || 21 || 1260752128 || 1260752864 || 736|| {{attachment:psd_1260752128_1260752864_1.png | view1 | width=240}} ||  ||
  || 22 || 1260754720 || 1260755424 || 704|| {{attachment:psd_1260754720_1260755424_1.png | view1 | width=240}} ||  ||
  || 23 || 1260757216 || 1260759744 || 2528|| {{attachment:psd_1260757216_1260759744_1.png | view1 | width=240}} ||  ||
  || 24 || 1260760480 || 1260762240 || 1760|| {{attachment:psd_1260760480_1260762240_1.png | view1 | width=240}} ||  ||
  || 25 || 1260762688 || 1260771776 || 9088|| {{attachment:psd_1260762688_1260771776_1.png | view1 | width=240}} ||  ||
  || 26 || 1260774656 || 1260788224 || 13568|| {{attachment:psd_1260774656_1260788224_1.png | view1 | width=240}} ||  ||
  || 27 || 1260790496 || 1260792032 || 1536|| {{attachment:psd_1260790496_1260792032_1.png | view1 | width=240}} ||  ||
  || 28 || 1260792672 || 1260796096 || 3424|| {{attachment:psd_1260792672_1260796096_1.png | view1 | width=240}} ||  ||
  || 29 || 1260796704 || 1260802816 || 6112|| {{attachment:psd_1260796704_1260802816_1.png | view1 | width=240}} ||  ||
  || 30 || 1260604832 || 1260622368 || 17536|| {{attachment:psd_1260604832_1260622368_1.png | view1 | width=240}} ||  ||
  || 31 || 1260622976 || 1260649952 || 26976|| {{attachment:psd_1260622976_1260649952_1.png | view1 | width=240}} ||  ||
  || 32 || 1260650400 || 1260661888 || 11488|| {{attachment:psd_1260650400_1260661888_1.png | view1 | width=240}} ||  ||
  || 33 || 1260662432 || 1260662752 || 320|| {{attachment:psd_1260662432_1260662752_1.png | view1 | width=240}} ||  ||
  || 34 || 1260668608 || 1260669600 || 992|| {{attachment:psd_1260668608_1260669600_1.png | view1 | width=240}} ||  ||
  || 35 || 1260669952 || 1260670272 || 320|| {{attachment:psd_1260669952_1260670272_1.png | view1 | width=240}} ||  ||
  || 36 || 1260671040 || 1260671456 || 416|| {{attachment:psd_1260671040_1260671456_1.png | view1 | width=240}} ||  ||
  || 37 || 1260673184 || 1260674656 || 1472|| {{attachment:psd_1260673184_1260674656_1.png | view1 | width=240}} ||  ||
  || 38 || 1260675200 || 1260682048 || 6848|| {{attachment:psd_1260675200_1260682048_1.png | view1 | width=240}} ||  ||
  || 39 || 1260688800 || 1260689472 || 672|| {{attachment:psd_1260688800_1260689472_1.png | view1 | width=240}} ||  ||
  || 40 || 1260752128 || 1260752864 || 736|| {{attachment:psd_1260752128_1260752864_1.png | view1 | width=240}} ||  ||
  || 41 || 1260754720 || 1260755424 || 704|| {{attachment:psd_1260754720_1260755424_1.png | view1 | width=240}} ||  ||
  || 42 || 1260757216 || 1260759744 || 2528|| {{attachment:psd_1260757216_1260759744_1.png | view1 | width=240}} ||  ||
  || 43 || 1260760480 || 1260762240 || 1760|| {{attachment:psd_1260760480_1260762240_1.png | view1 | width=240}} ||  ||
  || 44 || 1260762688 || 1260771776 || 9088|| {{attachment:psd_1260762688_1260771776_1.png | view1 | width=240}} ||  ||
  || 45 || 1260774656 || 1260788224 || 13568|| {{attachment:psd_1260774656_1260788224_1.png | view1 | width=240}} ||  ||
  || 46 || 1260790496 || 1260792032 || 1536|| {{attachment:psd_1260790496_1260792032_1.png | view1 | width=240}} ||  ||
  || 47 || 1260792672 || 1260796096 || 3424|| {{attachment:psd_1260792672_1260796096_1.png | view1 | width=240}} ||  ||
  || 48 || 1260796704 || 1260802816 || 6112|| {{attachment:psd_1260796704_1260802816_1.png | view1 | width=240}} ||  ||