Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Sun Apr 6 10:22:12 2025 UTC

Ox analysis configuration

Ox option file:O4_14days_050425_lightSNbenchmark_options.txt
Omicron option files:detector 0, detector 1
Detector channel names:H1:GDS-CALIB_STRAIN_CLEAN_AR_4096Hz, L1:GDS-CALIB_STRAIN_CLEAN_AR_4096Hz
Omicron analysis time window and overlap:16 s, 6 s
Number of Q planes:5 (Q = 5.51892 → Q = 72.478)
Omicron frequency range:16 Hz → 1958.38 Hz
Light travel time between detectors:0.0100128 s
Slice extra-time (calibration uncertainty + slice veto):0.0129872 s
Number of time-delay bins in a cross-correlation map:10000
Number of slices in a cross-correlation map:217
Number of time-delay bins in a slice:46
SNR gating:< 100 (detector 0), < 100 (detector 1)
Amplitude spectrograms:normalization = 1e-22, power index = 2
White noise SNR variance:0.523175 (after applying a correction factor = 1)

Ox analysis results

List of input Ox files:O4_14days_050425_lightSNbenchmark_file_list.txt (204 files)
Analysis result file:O4_14days_050425_lightSNbenchmark_results-0.root
Slice selected for the the fakeground:slice index=22 (3.956 s), time lag = 0 s
ForegroundFakegroundBackground
Number of processed ox events17147817147836867770
Start Date (detector 0)Sat Sep 2 04:54:56 2023 UTCSat Sep 2 04:54:56 2023 UTCSat Sep 2 04:54:56 2023 UTC
End Date (detector 0)Sun Sep 17 00:01:47 2023 UTCSun Sep 17 00:01:47 2023 UTCSun Sep 17 00:01:47 2023 UTC
Start GPS (detector 0)137766571413776657141377665714
End GPS (detector 0)137894412513789441251378944125
Used livetime (detector 0)858450 s858450 s858450 s
Start Date (detector 1)Sat Sep 2 04:54:56 2023 UTCSat Sep 2 04:54:56 2023 UTCSat Sep 2 04:54:56 2023 UTC
End Date (detector 1)Sun Sep 17 00:01:47 2023 UTCSun Sep 17 00:01:47 2023 UTCSun Sep 17 00:01:47 2023 UTC
Start GPS (detector 1)137766571413776657141377665714
End GPS (detector 1)137894412513789441251378944125
Used livetime (detector 1)858450 s858450 s858450 s
Cumulative livetime1714780 s1714780 s368677700 s
0 years, 19 days, 20 hours, 19 min, 40 s0 years, 19 days, 20 hours, 19 min, 40 s11 years, 249 days, 2 hours, 28 min, 20 s

List of loudest foreground events

#0 [more/less] H1: 1378794201-1378794211 | L1: 1378794201-1378794211 | R = 0.527135 | FAR = 0 Hz | IFAR = inf yrs

#1 [more/less] H1: 1378132769-1378132779 | L1: 1378132769-1378132779 | R = 0.51858 | FAR = 0 Hz | IFAR = inf yrs

#2 [more/less] H1: 1378132764-1378132774 | L1: 1378132764-1378132774 | R = 0.500017 | FAR = 0 Hz | IFAR = inf yrs

#3 [more/less] H1: 1378007981-1378007991 | L1: 1378007981-1378007991 | R = 0.498715 | FAR = 0 Hz | IFAR = inf yrs

#4 [more/less] H1: 1378887014-1378887024 | L1: 1378887014-1378887024 | R = 0.487993 | FAR = 0 Hz | IFAR = inf yrs

#5 [more/less] H1: 1378690861-1378690871 | L1: 1378690861-1378690871 | R = 0.484073 | FAR = 0 Hz | IFAR = inf yrs

#6 [more/less] H1: 1378690866-1378690876 | L1: 1378690866-1378690876 | R = 0.482013 | FAR = 0 Hz | IFAR = inf yrs

#7 [more/less] H1: 1378532167-1378532177 | L1: 1378532167-1378532177 | R = 0.480137 | FAR = 0 Hz | IFAR = inf yrs

#8 [more/less] H1: 1378479285-1378479295 | L1: 1378479285-1378479295 | R = 0.479515 | FAR = 0 Hz | IFAR = inf yrs

#9 [more/less] H1: 1378835631-1378835641 | L1: 1378835631-1378835641 | R = 0.476536 | FAR = 0 Hz | IFAR = inf yrs

#10 [more/less] H1: 1378887019-1378887029 | L1: 1378887019-1378887029 | R = 0.4738 | FAR = 0 Hz | IFAR = inf yrs

#11 [more/less] H1: 1377885960-1377885970 | L1: 1377885960-1377885970 | R = 0.472098 | FAR = 0 Hz | IFAR = inf yrs

#12 [more/less] H1: 1377721602-1377721612 | L1: 1377721602-1377721612 | R = 0.471588 | FAR = 0 Hz | IFAR = inf yrs

#13 [more/less] H1: 1378755774-1378755784 | L1: 1378755774-1378755784 | R = 0.466423 | FAR = 0 Hz | IFAR = inf yrs

#14 [more/less] H1: 1378479280-1378479290 | L1: 1378479280-1378479290 | R = 0.464501 | FAR = 0 Hz | IFAR = inf yrs

#15 [more/less] H1: 1378660593-1378660603 | L1: 1378660593-1378660603 | R = 0.463756 | FAR = 0 Hz | IFAR = inf yrs

#16 [more/less] H1: 1378535502-1378535512 | L1: 1378535502-1378535512 | R = 0.460771 | FAR = 0 Hz | IFAR = inf yrs

#17 [more/less] H1: 1378660598-1378660608 | L1: 1378660598-1378660608 | R = 0.460258 | FAR = 0 Hz | IFAR = inf yrs

#18 [more/less] H1: 1378635608-1378635618 | L1: 1378635608-1378635618 | R = 0.459156 | FAR = 0 Hz | IFAR = inf yrs

#19 [more/less] H1: 1378632583-1378632593 | L1: 1378632583-1378632593 | R = 0.458209 | FAR = 0 Hz | IFAR = inf yrs

List of loudest fakeground events


Background studies

Detection threshold:R > 0.0783725
False-alarm rate above that detection threshold:1.47488e-06

List of loudest background events

#0 [more/less] H1: 1378689371-1378689381 | L1: 1378689371-1378689381 | R = 0.199729 | FAR = 1.47075e-10 Hz | IFAR = 215.455 yrs

#1 [more/less] H1: 1378930780-1378930790 | L1: 1378930780-1378930790 | R = 0.190048 | FAR = 5.3989e-09 Hz | IFAR = 5.86936 yrs

#2 [more/less] H1: 1378930785-1378930795 | L1: 1378930785-1378930795 | R = 0.188738 | FAR = 6.79422e-09 Hz | IFAR = 4.66397 yrs

#3 [more/less] H1: 1378533067-1378533077 | L1: 1378533067-1378533077 | R = 0.185167 | FAR = 1.06683e-08 Hz | IFAR = 2.9703 yrs

#4 [more/less] H1: 1378932225-1378932235 | L1: 1378932225-1378932235 | R = 0.184718 | FAR = 1.11551e-08 Hz | IFAR = 2.84067 yrs


Injection studies

AND16_s20

Number of injections (total/valid/detected):3659 / 2936 / 1
List of missed injections:./AND16_s20_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:-1
Injection amplitude at 10% detection efficiency:-1

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

BBH1

Number of injections (total/valid/detected):3606 / 3402 / 1352
List of missed injections:./BBH1_missed.txt
Injection amplitude at 90% detection efficiency:15.2474
Injection amplitude at 50% detection efficiency:5.2255
Injection amplitude at 10% detection efficiency:3.17666

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

EGGANDk260

Number of injections (total/valid/detected):3983 / 3518 / 351
List of missed injections:./EGGANDk260_missed.txt
Injection amplitude at 90% detection efficiency:1.81904
Injection amplitude at 50% detection efficiency:1.78503
Injection amplitude at 10% detection efficiency:0.895509

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

POW21z100

Number of injections (total/valid/detected):4141 / 3587 / 506
List of missed injections:./POW21z100_missed.txt
Injection amplitude at 90% detection efficiency:4.50187
Injection amplitude at 50% detection efficiency:4.22466
Injection amplitude at 10% detection efficiency:2.11202

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

POW24

Number of injections (total/valid/detected):3851 / 3486 / 559
List of missed injections:./POW24_missed.txt
Injection amplitude at 90% detection efficiency:3.85868
Injection amplitude at 50% detection efficiency:2.91643
Injection amplitude at 10% detection efficiency:1.98933

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

RAD19

Number of injections (total/valid/detected):4408 / 4258 / 802
List of missed injections:./RAD19_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:7.35111
Injection amplitude at 10% detection efficiency:3.71857

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

SNs18

Number of injections (total/valid/detected):4448 / 3947 / 1533
List of missed injections:./SNs18_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:3.26497
Injection amplitude at 10% detection efficiency:1.36428

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

SineGauss235HzQ3

Number of injections (total/valid/detected):4124 / 3417 / 957
List of missed injections:./SineGauss235HzQ3_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:2.00175e-22
Injection amplitude at 10% detection efficiency:6.26824e-23

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio


florent.robinet@ijclab.in2p3.fr