Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Mon Nov 17 17:35:58 2025 UTC

Ox analysis configuration

Ox option file:TargO4bw14d_PVAR0p1_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:50 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)
Amplitude ratio confidence level:3 sigma
Target sky positon:Ra: 3.68109, Dec: 0.94792 [rad]

Ox analysis results

List of input Ox files:TargO4bw14d_PVAR0p1_file_list.txt (930 files)
Analysis result file:TargO4bw14d_PVAR0p1_results-2.root
Slice selected for the the fakeground:slice index=58 (2.3 s), time lag = 0 s
ForegroundFakegroundBackground
Number of processed ox events17516717516737660905
Start Date (detector 0)Sat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:54 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)137766571213776657121377665712
End GPS (detector 0)137894412513789441251378944125
Used livetime (detector 0)880485 s880485 s880485 s
Start Date (detector 1)Sat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:54 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)137766571213776657121377665712
End GPS (detector 1)137894412513789441251378944125
Used livetime (detector 1)880485 s880485 s880485 s
Cumulative livetime1751670 s1751670 s376609050 s
0 years, 20 days, 6 hours, 34 min, 30 s0 years, 20 days, 6 hours, 34 min, 30 s11 years, 341 days, 21 hours, 37 min, 30 s

List of loudest foreground events

#0 [more/less] H1: 1378850787-1378850797 | L1: 1378850787-1378850797 | R = 0.89689 | FAR = 0 Hz | IFAR = inf yrs

#1 [more/less] H1: 1378590740-1378590750 | L1: 1378590740-1378590750 | R = 0.89349 | FAR = 0 Hz | IFAR = inf yrs

#2 [more/less] H1: 1377906851-1377906861 | L1: 1377906851-1377906861 | R = 0.891411 | FAR = 0 Hz | IFAR = inf yrs

#3 [more/less] H1: 1378415340-1378415350 | L1: 1378415340-1378415350 | R = 0.888831 | FAR = 0 Hz | IFAR = inf yrs

#4 [more/less] H1: 1378415545-1378415555 | L1: 1378415545-1378415555 | R = 0.886664 | FAR = 0 Hz | IFAR = inf yrs

#5 [more/less] H1: 1378590945-1378590955 | L1: 1378590945-1378590955 | R = 0.886496 | FAR = 0 Hz | IFAR = inf yrs

#6 [more/less] H1: 1378590745-1378590755 | L1: 1378590745-1378590755 | R = 0.885228 | FAR = 0 Hz | IFAR = inf yrs

#7 [more/less] H1: 1378512166-1378512176 | L1: 1378512166-1378512176 | R = 0.883176 | FAR = 0 Hz | IFAR = inf yrs

#8 [more/less] H1: 1378854547-1378854557 | L1: 1378854547-1378854557 | R = 0.882042 | FAR = 0 Hz | IFAR = inf yrs

#9 [more/less] H1: 1377906846-1377906856 | L1: 1377906846-1377906856 | R = 0.880965 | FAR = 0 Hz | IFAR = inf yrs

#10 [more/less] H1: 1378422310-1378422320 | L1: 1378422310-1378422320 | R = 0.880855 | FAR = 0 Hz | IFAR = inf yrs

#11 [more/less] H1: 1378511851-1378511861 | L1: 1378511851-1378511861 | R = 0.880388 | FAR = 0 Hz | IFAR = inf yrs

#12 [more/less] H1: 1378079019-1378079029 | L1: 1378079019-1378079029 | R = 0.879579 | FAR = 0 Hz | IFAR = inf yrs

#13 [more/less] H1: 1378422315-1378422325 | L1: 1378422315-1378422325 | R = 0.876217 | FAR = 0 Hz | IFAR = inf yrs

#14 [more/less] H1: 1378340062-1378340072 | L1: 1378340062-1378340072 | R = 0.875759 | FAR = 0 Hz | IFAR = inf yrs

#15 [more/less] H1: 1378156302-1378156312 | L1: 1378156302-1378156312 | R = 0.875717 | FAR = 0 Hz | IFAR = inf yrs

#16 [more/less] H1: 1378334214-1378334224 | L1: 1378334214-1378334224 | R = 0.873328 | FAR = 0 Hz | IFAR = inf yrs

#17 [more/less] H1: 1378079014-1378079024 | L1: 1378079014-1378079024 | R = 0.872883 | FAR = 0 Hz | IFAR = inf yrs

#18 [more/less] H1: 1378590940-1378590950 | L1: 1378590940-1378590950 | R = 0.872294 | FAR = 0 Hz | IFAR = inf yrs

#19 [more/less] H1: 1378078979-1378078989 | L1: 1378078979-1378078989 | R = 0.87213 | FAR = 0 Hz | IFAR = inf yrs

List of loudest fakeground events

#0 [more/less] H1: 1378754999-1378755009 | L1: 1378754999-1378755009 | R = 0.0532033 | FAR = 3.33659e-06 Hz | IFAR = 0.00949715 yrs

#1 [more/less] H1: 1378415825-1378415835 | L1: 1378415825-1378415835 | R = 0.044116 | FAR = 6.14837e-06 Hz | IFAR = 0.0051539 yrs

#2 [more/less] H1: 1378299268-1378299278 | L1: 1378299268-1378299278 | R = 0.037202 | FAR = 1.06573e-05 Hz | IFAR = 0.00297338 yrs

#3 [more/less] H1: 1378320734-1378320744 | L1: 1378320734-1378320744 | R = 0.0371425 | FAR = 1.07201e-05 Hz | IFAR = 0.00295596 yrs

#4 [more/less] H1: 1378077334-1378077344 | L1: 1378077334-1378077344 | R = 0.0355455 | FAR = 1.24078e-05 Hz | IFAR = 0.00255389 yrs


Background studies

Detection threshold:R > 0.0903394
False-alarm rate above that detection threshold:3.50283e-07
Alternative threshold at 1/1000 yrs:R > 0.259054
Alternative threshold at 1/100 yrs:R > 0.259054
Alternative threshold at 1/10 yrs:R > inf
Alternative threshold at 1/1 yr:R > 0.13053
Alternative threshold at 1/1 d:R > 0.0364978

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1378503548-1378503558 | L1: 1378503548-1378503558 | R = 0.257273 | FAR = 1.67219e-09 Hz | IFAR = 18.95 yrs

#1 [more/less] H1: 1377701357-1377701367 | L1: 1377701357-1377701367 | R = 0.195662 | FAR = 4.76522e-09 Hz | IFAR = 6.64987 yrs

#2 [more/less] H1: 1378817516-1378817526 | L1: 1378817516-1378817526 | R = 0.192392 | FAR = 5.60516e-09 Hz | IFAR = 5.65337 yrs

#3 [more/less] H1: 1377705057-1377705067 | L1: 1377705057-1377705067 | R = 0.183076 | FAR = 8.08881e-09 Hz | IFAR = 3.91752 yrs

#4 [more/less] H1: 1377701352-1377701362 | L1: 1377701352-1377701362 | R = 0.166207 | FAR = 1.29383e-08 Hz | IFAR = 2.44917 yrs

#5 [more/less] H1: 1378651453-1378651463 | L1: 1378651453-1378651463 | R = 0.142284 | FAR = 1.54192e-08 Hz | IFAR = 2.05511 yrs

#6 [more/less] H1: 1378127689-1378127699 | L1: 1378127689-1378127699 | R = 0.137188 | FAR = 1.98975e-08 Hz | IFAR = 1.59257 yrs

#7 [more/less] H1: 1378931415-1378931425 | L1: 1378931415-1378931425 | R = 0.13648 | FAR = 2.06735e-08 Hz | IFAR = 1.53279 yrs

#8 [more/less] H1: 1378744584-1378744594 | L1: 1378744584-1378744594 | R = 0.134965 | FAR = 2.23346e-08 Hz | IFAR = 1.41879 yrs

#9 [more/less] H1: 1378392400-1378392410 | L1: 1378392400-1378392410 | R = 0.13132 | FAR = 2.73173e-08 Hz | IFAR = 1.16 yrs


Injection studies

AND19-S15FR

Number of injections (total/valid/detected):5923 / 5871 / 2307
List of missed injections:./AND19-S15FR_missed.txt
Injection amplitude at 90% detection efficiency:6.94573
Injection amplitude at 50% detection efficiency:3.07695
Injection amplitude at 10% detection efficiency:1.55455

[more/less] Injection parameters

[more/less] Injection vetoes (#Xi)

[more/less] Injection vetoes (Amplitude)

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

MEZ23-D15

Number of injections (total/valid/detected):5836 / 5783 / 2245
List of missed injections:./MEZ23-D15_missed.txt
Injection amplitude at 90% detection efficiency:7.02548
Injection amplitude at 50% detection efficiency:3.09898
Injection amplitude at 10% detection efficiency:1.48067

[more/less] Injection parameters

[more/less] Injection vetoes (#Xi)

[more/less] Injection vetoes (Amplitude)

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

MEZ23-D9

Number of injections (total/valid/detected):5911 / 5869 / 2367
List of missed injections:./MEZ23-D9_missed.txt
Injection amplitude at 90% detection efficiency:6.07032
Injection amplitude at 50% detection efficiency:3.07923
Injection amplitude at 10% detection efficiency:1.42352

[more/less] Injection parameters

[more/less] Injection vetoes (#Xi)

[more/less] Injection vetoes (Amplitude)

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

OCO18-MESA20PERTLR

Number of injections (total/valid/detected):5730 / 5680 / 2315
List of missed injections:./OCO18-MESA20PERTLR_missed.txt
Injection amplitude at 90% detection efficiency:5.56268
Injection amplitude at 50% detection efficiency:2.88331
Injection amplitude at 10% detection efficiency:1.47404

[more/less] Injection parameters

[more/less] Injection vetoes (#Xi)

[more/less] Injection vetoes (Amplitude)

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

POW18-S18

Number of injections (total/valid/detected):5932 / 5888 / 2291
List of missed injections:./POW18-S18_missed.txt
Injection amplitude at 90% detection efficiency:7.64396
Injection amplitude at 50% detection efficiency:3.25506
Injection amplitude at 10% detection efficiency:1.4385

[more/less] Injection parameters

[more/less] Injection vetoes (#Xi)

[more/less] Injection vetoes (Amplitude)

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio


florent.robinet@ijclab.in2p3.fr