Burst Analysis Segment Lists


The following segment flags have been defined. The table gives the single IFO losses for each flag.

Segment flag
 H1
 H2
 L1
AsPD Saturation 72 (0.0%) 4 (0.0%) 646 ( 0.0%)
AsQ Large P2P

2699 ( 0.1%)
AsQ Low-Band Outlier 14741 (0.4%)

AsQ Outlier Cluster 20407 (0.5%)

AsQ Corrlated Outlier 3126 (0.1%)
840 ( 0.0%)
AsQ Upper Band Outlier 22817 (0.6%)

No RDS Calib Line 329 (0.0%) 336 (0.0%) 4 ( 0.0%)
DAQ Reboot 300 (0.0%)

DAQ Dropout
6 (0.0%) 42 ( 0.0%)
Invalid Calib line

360 ( 0.0%)
Invalid timing

2821 ( 0.2%)
Mich Filter 118807 (3.2%) 64368 (2.2%) 203539 (10.5%)
Missing Raw 45 (0.0%) 40 (0.0%)
Missing RDS 10773 (0.3%) 3710 (0.1%)
No Calib Line 19239 (0.5%)
37189 (1.9%)
NonStandard Controls

4020 (0.2%)
Outside S2 12511 (0.3%)
4337 (0.2%)

The Burst group has agreed to eliminate data with the following segment flags

Segment Flag
 H1
 H2
 L1
AsPD Saturation yes yes yes
AsQ Large P2P

-
AsQ Low-Band Outlier -

AsQ Outlier Cluster yes

AsQ Corrlated Outlier -
-
AsQ Upper Band Outlier -

No RDS Calib Line yes
yes
yes
DAQ Reboot yes

DAQ Dropout
yes yes
Invalid Calib line

yes
Invalid timing

yes
Mich Filter -
- -
Missing Raw yes yes
Missing RDS yes
yes

No Calib Line yes

yes
NonStandard Controls

yes
Outside S2 yes
 yes

In addition to these flags the burst group has decided to veto the growly periods in H1 seen in H1:LSC-AS_Q RMS in the frequency band 200-400Hz. The recommended cut removes times where the average value of the RMS in each of 5 consecutive minutes is >2×10-4 as measured by DataQual. This cut removes the following segments:

 
Start GPS
 End GPS
 Date/Time
 Segment ID
729333180 729333960 Feb 15 8:40-08:45 H1-9
729716700 729717000 Feb 19 19:04-19:09 H1-36
729718140 729718680 Feb 19 19:28-19:37 H1-36
729729840 729730640 Feb 19 22:43-22:58 H1-37
729842340 729842700 Feb 21 5:58-06:04 H1-40
729843600 729844320 Feb 21 6:19-06:31 H1-41
729941400 729941940 Feb 22 9:29-09:38 H1-47
729986940 729987300 Feb 22 22:08-22:14 H1-50
730233360 730233720 Feb 25 18:35-18:41 H1-59
730237320 730237920 Feb 25 19:41-19:51 H1-59
730369620 730369980 Feb 27 8:26-08:32 H1-64
730488060 730488600 Feb 28 17:20-17:29 H1-72
730503960 730504920 Feb 28 21:45-22:01 H1-74
730534920 730535280 Mar 1 6:21-06:27 H1-76
730540560 730541100 Mar 1 7:55-08:04 H1-77
730569840 730570200 Mar 1 16:03-16:09 H1-79
730570320 730570860 Mar 1 16:11-16:20 H1-79
730586520 730586820 Mar 1 20:41-20:46 H1-79
730588440 730588740 Mar 1 21:13-21:18 H1-79
730590720 730591200 Mar 1 21:51-21:59 H1-79
730633980 730634400 Mar 2 9:52-09:59 H1-80
730635120 730635480 Mar 2 10:11-10:17 H1-80
731265240 731265600 Mar 9 17:13-17:19 H1-101
731392560 731392920 Mar 11 4:35-04:41 H1-102
732035400 732036120 Mar 18 15:09-15:21 H1-135
733828500 733828860 Apr 8 9:14-09:20 H1-206

The times of the data segments to be analyzed are tabulated in the following files:

IFO Combination
 Segment List File
 Time(s)
H1H2L1 S2H1H2L1v03_burstsegs.txt 1121602
H1H2 S2H1H2v03_burstsegs.txt 2502556
H1L1 S2H1L1v03_burstsegs.txt 1551688
H1 S2H1v03_burstsegs.txt 3692341
H2L1 S2H2L1v03_burstsegs.txt 1265677
H1 S2H2v03_burstsegs.txt 2953668
L1 S2L1v03_burstsegs.txt 1887508
H1H2L1, t > 300s
 S2H1H2L1v03_t300_burstsegs.txt 1108244
H1H2L1, t> 300s, no playground
 S2H1H2L1v03_t300_noplay_burstsegs.txt 1002888
H1H2L1, t>300s, no playground
 S2H1H2L1v05_burstsegs_300nopg.txt
 995960
H1H2L1, t>300s, playground only
 S2H1H2L1v05_burstsegs_300pg.txt 94595
H1H2L1, t>300s, all
 S2H1H2L1v05_burstsegs_300all.txt 1097775

The following plots show the data loss vs a minimum time cut for each of these files.

H1 data loss vs minumum duration
 H2 data loss vs minimum duration
 L1 data vs minimum duration
H1H2 data loss vs minimum duration
 H1L1 data loss vs minimum duration
 H1L1 data loss vs minimum duration
H1H2L1 data loss vs minimum duration


This page is maintained by John Zweizig