Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Mon Jun 23 18:01:30 2025 UTC

Ox analysis configuration

Ox option file:ox_options.txt
Omicron option files:detector 0, detector 1
Detector channel names:H1:DCS-CALIB_STRAIN_C01, L1:DCS-CALIB_STRAIN_C01
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):0.012204 s
Number of time-delay bins in a cross-correlation map:40960
Number of slices in a cross-correlation map:225
Number of time-delay bins in a slice:182
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

Ox analysis results

List of input Ox files:ox_file_list.txt (799 files)
Analysis result file:ox_results-0.root
Slice selected for the the fakeground:slice index=29 (3.68799 s), time lag = 0 s
ForegroundFakegroundBackground
Number of processed ox events42708642708695240178
Start Date (detector 0)Sun Jan 5 23:59:45 2020 UTCSun Jan 5 23:59:45 2020 UTCSun Jan 5 23:59:45 2020 UTC
End Date (detector 0)Fri Feb 14 23:59:38 2020 UTCFri Feb 14 23:59:38 2020 UTCFri Feb 14 23:59:38 2020 UTC
Start GPS (detector 0)126230400312623040031262304003
End GPS (detector 0)126575999612657599961265759996
Used livetime (detector 0)2.13955e+06 s2.13955e+06 s2.13955e+06 s
Start Date (detector 1)Sun Jan 5 23:59:45 2020 UTCSun Jan 5 23:59:45 2020 UTCSun Jan 5 23:59:45 2020 UTC
End Date (detector 1)Fri Feb 14 23:59:38 2020 UTCFri Feb 14 23:59:38 2020 UTCFri Feb 14 23:59:38 2020 UTC
Start GPS (detector 1)126230400312623040031262304003
End GPS (detector 1)126575999612657599961265759996
Used livetime (detector 1)2.13955e+06 s2.13955e+06 s2.13955e+06 s
Cumulative livetime4270860 s4270860 s952401780 s
0 years, 49 days, 10 hours, 21 min, 0 s0 years, 49 days, 10 hours, 21 min, 0 s30 years, 65 days, 4 hours, 3 min, 0 s

List of loudest foreground events

#0 [more/less] H1: 1262398010-1262398020 | L1: 1262398010-1262398020 | R = 0.961324 | FAR = 0 Hz | IFAR = inf yrs

#1 [more/less] H1: 1262628811-1262628821 | L1: 1262628811-1262628821 | R = 0.938661 | FAR = 0 Hz | IFAR = inf yrs

#2 [more/less] H1: 1264241029-1264241039 | L1: 1264241029-1264241039 | R = 0.934184 | FAR = 0 Hz | IFAR = inf yrs

#3 [more/less] H1: 1264643758-1264643768 | L1: 1264643758-1264643768 | R = 0.930097 | FAR = 0 Hz | IFAR = inf yrs

#4 [more/less] H1: 1264367046-1264367056 | L1: 1264367046-1264367056 | R = 0.929711 | FAR = 0 Hz | IFAR = inf yrs

#5 [more/less] H1: 1262842071-1262842081 | L1: 1262842071-1262842081 | R = 0.929106 | FAR = 0 Hz | IFAR = inf yrs

#6 [more/less] H1: 1262672153-1262672163 | L1: 1262672153-1262672163 | R = 0.924351 | FAR = 0 Hz | IFAR = inf yrs

#7 [more/less] H1: 1263192559-1263192569 | L1: 1263192559-1263192569 | R = 0.923697 | FAR = 0 Hz | IFAR = inf yrs

#8 [more/less] H1: 1262354395-1262354405 | L1: 1262354395-1262354405 | R = 0.918308 | FAR = 0 Hz | IFAR = inf yrs

#9 [more/less] H1: 1264510812-1264510822 | L1: 1264510812-1264510822 | R = 0.915855 | FAR = 0 Hz | IFAR = inf yrs

List of loudest fakeground events

#0 [more/less] H1: 1265716972-1265716982 | L1: 1265716972-1265716982 | R = 0.411196 | FAR = 2.52839e-07 Hz | IFAR = 0.125329 yrs

#1 [more/less] H1: 1263968820-1263968830 | L1: 1263968820-1263968830 | R = 0.332784 | FAR = 8.20021e-07 Hz | IFAR = 0.038643 yrs

#2 [more/less] H1: 1262930061-1262930071 | L1: 1262930061-1262930071 | R = 0.291884 | FAR = 1.54459e-06 Hz | IFAR = 0.0205156 yrs

#3 [more/less] H1: 1265223726-1265223736 | L1: 1265223726-1265223736 | R = 0.261876 | FAR = 2.55554e-06 Hz | IFAR = 0.0123998 yrs

#4 [more/less] H1: 1264991573-1264991583 | L1: 1264991573-1264991583 | R = 0.261349 | FAR = 2.57738e-06 Hz | IFAR = 0.0122947 yrs


Background studies

Detection threshold:R > 0.46
False-alarm rate above that detection threshold:1.04998e-07
Alternative threshold at 1/1000 yrs:R > 0.841
Alternative threshold at 1/100 yrs:R > 0.841
Alternative threshold at 1/10 yrs:R > inf
Alternative threshold at 1/1 yr:R > 0.521169
Alternative threshold at 1/1 d:R > 0.187008

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1263695327-1263695337 | L1: 1263695327-1263695337 | R = 0.841235 | FAR = 4.01643e-10 Hz | IFAR = 78.8961 yrs

#1 [more/less] H1: 1264858181-1264858191 | L1: 1264858181-1264858191 | R = 0.770217 | FAR = 1.98586e-09 Hz | IFAR = 15.9568 yrs

#2 [more/less] H1: 1264575237-1264575247 | L1: 1264575237-1264575247 | R = 0.740646 | FAR = 2.8106e-09 Hz | IFAR = 11.2745 yrs

#3 [more/less] H1: 1264815700-1264815710 | L1: 1264815700-1264815710 | R = 0.726822 | FAR = 3.76818e-09 Hz | IFAR = 8.40939 yrs

#4 [more/less] H1: 1262692850-1262692860 | L1: 1262692850-1262692860 | R = 0.696199 | FAR = 5.14546e-09 Hz | IFAR = 6.15846 yrs

#5 [more/less] H1: 1264942734-1264942744 | L1: 1264942734-1264942744 | R = 0.685479 | FAR = 5.52355e-09 Hz | IFAR = 5.7369 yrs

#6 [more/less] H1: 1265541828-1265541838 | L1: 1265541828-1265541838 | R = 0.664545 | FAR = 7.0636e-09 Hz | IFAR = 4.48611 yrs

#7 [more/less] H1: 1264815695-1264815705 | L1: 1264815695-1264815705 | R = 0.660533 | FAR = 8.11974e-09 Hz | IFAR = 3.9026 yrs

#8 [more/less] H1: 1265065211-1265065221 | L1: 1265065211-1265065221 | R = 0.641374 | FAR = 8.72865e-09 Hz | IFAR = 3.63036 yrs

#9 [more/less] H1: 1264554732-1264554742 | L1: 1264554732-1264554742 | R = 0.595981 | FAR = 9.45951e-09 Hz | IFAR = 3.34987 yrs

#10 [more/less] H1: 1263194819-1263194829 | L1: 1263194819-1263194829 | R = 0.585668 | FAR = 1.08482e-08 Hz | IFAR = 2.92104 yrs

#11 [more/less] H1: 1262497087-1262497097 | L1: 1262497087-1262497097 | R = 0.585333 | FAR = 1.12001e-08 Hz | IFAR = 2.82927 yrs

#12 [more/less] H1: 1262692845-1262692855 | L1: 1262692845-1262692855 | R = 0.563649 | FAR = 1.2784e-08 Hz | IFAR = 2.47873 yrs

#13 [more/less] H1: 1263116644-1263116654 | L1: 1263116644-1263116654 | R = 0.561122 | FAR = 1.41104e-08 Hz | IFAR = 2.24572 yrs

#14 [more/less] H1: 1264645337-1264645347 | L1: 1264645337-1264645347 | R = 0.557337 | FAR = 1.5048e-08 Hz | IFAR = 2.10581 yrs

#15 [more/less] H1: 1263219145-1263219155 | L1: 1263219145-1263219155 | R = 0.549765 | FAR = 1.58729e-08 Hz | IFAR = 1.99637 yrs

#16 [more/less] H1: 1265102238-1265102248 | L1: 1265102238-1265102248 | R = 0.54644 | FAR = 1.84379e-08 Hz | IFAR = 1.71864 yrs

#17 [more/less] H1: 1262909998-1262910008 | L1: 1262909998-1262910008 | R = 0.54601 | FAR = 1.88888e-08 Hz | IFAR = 1.67761 yrs

#18 [more/less] H1: 1264447424-1264447434 | L1: 1264447424-1264447434 | R = 0.544761 | FAR = 1.955e-08 Hz | IFAR = 1.62088 yrs

#19 [more/less] H1: 1263300016-1263300026 | L1: 1263300016-1263300026 | R = 0.543796 | FAR = 2.00568e-08 Hz | IFAR = 1.57992 yrs


Injection studies

CBC_BBH10

Number of injections (total/valid/detected):8748 / 8717 / 1851
List of missed injections:./CBC_BBH10_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:13.1722
Injection amplitude at 10% detection efficiency:4.02929

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

CCSN_OBE20_35

Number of injections (total/valid/detected):8749 / 8721 / 325
List of missed injections:./CCSN_OBE20_35_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:-1
Injection amplitude at 10% detection efficiency:5.79761

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

CCSN_POW18_S18

Number of injections (total/valid/detected):8749 / 8712 / 407
List of missed injections:./CCSN_POW18_S18_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:-1
Injection amplitude at 10% detection efficiency:7.24458

[more/less] Injection parameters

[more/less] Injection rank

[more/less] Injection reconstruction: time delay

[more/less] Injection reconstruction: amplitude ratio

SG235Q3

Number of injections (total/valid/detected):8749 / 8716 / 1649
List of missed injections:./SG235Q3_missed.txt
Injection amplitude at 90% detection efficiency:-1
Injection amplitude at 50% detection efficiency:1.76731e-22
Injection amplitude at 10% detection efficiency:7.85567e-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