Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Mon Nov 17 17:37:20 2025 UTC

Ox analysis configuration

Ox option file:TargO4bw14d_PVAR0_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_PVAR0_file_list.txt (930 files)
Analysis result file:TargO4bw14d_PVAR0_results-2.root
Slice selected for the the fakeground:slice index=45 (2.898 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: 1378590740-1378590750 | L1: 1378590740-1378590750 | R = 0.89349 | FAR = 0 Hz | IFAR = inf yrs

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

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

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

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

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

#6 [more/less] H1: 1378422580-1378422590 | L1: 1378422580-1378422590 | R = 0.866964 | FAR = 0 Hz | IFAR = inf yrs

#7 [more/less] H1: 1378856077-1378856087 | L1: 1378856077-1378856087 | R = 0.862832 | FAR = 0 Hz | IFAR = inf yrs

#8 [more/less] H1: 1378943275-1378943285 | L1: 1378943275-1378943285 | R = 0.859624 | FAR = 0 Hz | IFAR = inf yrs

#9 [more/less] H1: 1378512161-1378512171 | L1: 1378512161-1378512171 | R = 0.857436 | FAR = 0 Hz | IFAR = inf yrs

#10 [more/less] H1: 1378760079-1378760089 | L1: 1378760079-1378760089 | R = 0.857265 | FAR = 0 Hz | IFAR = inf yrs

#11 [more/less] H1: 1378756724-1378756734 | L1: 1378756724-1378756734 | R = 0.853458 | FAR = 0 Hz | IFAR = inf yrs

#12 [more/less] H1: 1378242446-1378242456 | L1: 1378242446-1378242456 | R = 0.852418 | FAR = 0 Hz | IFAR = inf yrs

#13 [more/less] H1: 1377718167-1377718177 | L1: 1377718167-1377718177 | R = 0.846178 | FAR = 0 Hz | IFAR = inf yrs

#14 [more/less] H1: 1378331189-1378331199 | L1: 1378331189-1378331199 | R = 0.84454 | FAR = 0 Hz | IFAR = inf yrs

#15 [more/less] H1: 1378148907-1378148917 | L1: 1378148907-1378148917 | R = 0.84359 | FAR = 0 Hz | IFAR = inf yrs

#16 [more/less] H1: 1377991626-1377991636 | L1: 1377991626-1377991636 | R = 0.843545 | FAR = 0 Hz | IFAR = inf yrs

#17 [more/less] H1: 1378940535-1378940545 | L1: 1378940535-1378940545 | R = 0.843447 | FAR = 0 Hz | IFAR = inf yrs

#18 [more/less] H1: 1377718172-1377718182 | L1: 1377718172-1377718182 | R = 0.842356 | FAR = 0 Hz | IFAR = inf yrs

#19 [more/less] H1: 1378515586-1378515596 | L1: 1378515586-1378515596 | R = 0.840676 | FAR = 0 Hz | IFAR = inf yrs

List of loudest fakeground events

#0 [more/less] H1: 1377701152-1377701162 | L1: 1377701152-1377701162 | R = 0.0443366 | FAR = 3.62746e-06 Hz | IFAR = 0.0087356 yrs

#1 [more/less] H1: 1377807940-1377807950 | L1: 1377807940-1377807950 | R = 0.03844 | FAR = 6.01607e-06 Hz | IFAR = 0.00526724 yrs

#2 [more/less] H1: 1377799465-1377799475 | L1: 1377799465-1377799475 | R = 0.0381421 | FAR = 6.17565e-06 Hz | IFAR = 0.00513113 yrs

#3 [more/less] H1: 1377703472-1377703482 | L1: 1377703472-1377703482 | R = 0.0376549 | FAR = 6.43664e-06 Hz | IFAR = 0.00492308 yrs

#4 [more/less] H1: 1378905024-1378905034 | L1: 1378905024-1378905034 | R = 0.0376205 | FAR = 6.45505e-06 Hz | IFAR = 0.00490903 yrs


Background studies

Detection threshold:R > 0.0861711
False-alarm rate above that detection threshold:2.22586e-07
Alternative threshold at 1/1000 yrs:R > 0.188507
Alternative threshold at 1/100 yrs:R > 0.188507
Alternative threshold at 1/10 yrs:R > inf
Alternative threshold at 1/1 yr:R > 0.117713
Alternative threshold at 1/1 d:R > 0.0328115

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1378817516-1378817526 | L1: 1378817516-1378817526 | R = 0.192392 | FAR = 2.94617e-10 Hz | IFAR = 107.557 yrs

#1 [more/less] H1: 1377705057-1377705067 | L1: 1377705057-1377705067 | R = 0.183076 | FAR = 2.77826e-09 Hz | IFAR = 11.4057 yrs

#2 [more/less] H1: 1378931415-1378931425 | L1: 1378931415-1378931425 | R = 0.13648 | FAR = 8.47178e-09 Hz | IFAR = 3.74043 yrs

#3 [more/less] H1: 1378744584-1378744594 | L1: 1378744584-1378744594 | R = 0.134965 | FAR = 9.57917e-09 Hz | IFAR = 3.30802 yrs

#4 [more/less] H1: 1377789730-1377789740 | L1: 1377789730-1377789740 | R = 0.127594 | FAR = 1.29117e-08 Hz | IFAR = 2.45421 yrs

#5 [more/less] H1: 1378940265-1378940275 | L1: 1378940265-1378940275 | R = 0.125518 | FAR = 1.41944e-08 Hz | IFAR = 2.23243 yrs

#6 [more/less] H1: 1377784275-1377784285 | L1: 1377784275-1377784285 | R = 0.121515 | FAR = 1.74475e-08 Hz | IFAR = 1.8162 yrs

#7 [more/less] H1: 1377849190-1377849200 | L1: 1377849190-1377849200 | R = 0.11962 | FAR = 2.02752e-08 Hz | IFAR = 1.5629 yrs

#8 [more/less] H1: 1378648863-1378648873 | L1: 1378648863-1378648873 | R = 0.11851 | FAR = 2.40783e-08 Hz | IFAR = 1.31604 yrs

#9 [more/less] H1: 1378480005-1378480015 | L1: 1378480005-1378480015 | R = 0.11816 | FAR = 2.52795e-08 Hz | IFAR = 1.25351 yrs


Injection studies

AND19-S15FR

Number of injections (total/valid/detected):5923 / 5871 / 1946
List of missed injections:./AND19-S15FR_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:3.06109
Injection amplitude at 10% detection efficiency:1.54777

[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 / 1894
List of missed injections:./MEZ23-D15_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:3.09898
Injection amplitude at 10% detection efficiency:1.47072

[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 / 1985
List of missed injections:./MEZ23-D9_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:3.06728
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 / 1913
List of missed injections:./OCO18-MESA20PERTLR_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:2.88594
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 / 1908
List of missed injections:./POW18-S18_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:3.23746
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