Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Fri Oct 31 05:07:03 2025 UTC

Ox analysis configuration

Ox option file:Targ_FirstTest_O4bw_14days_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: 10, Dec: 10 [rad]

Ox analysis results

List of input Ox files:Targ_FirstTest_O4bw_14days_file_list.txt (10224 files)
Analysis result file:Targ_FirstTest_O4bw_14days_results-0.root
Slice selected for the the fakeground:slice index=167 (-32.714 s), time lag = -70 s
ForegroundFakegroundBackground
Number of processed ox events0174868417334217
Start Date (detector 0)-Sat Sep 2 04:55:04 2023 UTCSat Sep 2 04:56:04 2023 UTC
End Date (detector 0)-Sun Sep 17 00:01:47 2023 UTCSun Sep 17 00:01:47 2023 UTC
Start GPS (detector 0)-13776657221377665782
End GPS (detector 0)-13789441251378944125
Used livetime (detector 0)0 s878995 s880275 s
Start Date (detector 1)-Sat Sep 2 04:54:54 2023 UTCSat Sep 2 04:54:54 2023 UTC
End Date (detector 1)-Sun Sep 17 00:01:37 2023 UTCSun Sep 17 00:00:37 2023 UTC
Start GPS (detector 1)-13776657121377665712
End GPS (detector 1)-13789441151378944055
Used livetime (detector 1)0 s878995 s893905 s
Cumulative livetime0 s1748680 s4173342170 s
0 years, 0 days, 0 hours, 0 min, 0 s0 years, 20 days, 5 hours, 44 min, 40 s132 years, 89 days, 13 hours, 42 min, 50 s

List of loudest foreground events

List of loudest fakeground events


Background studies

Detection threshold:R > 0.0668089
False-alarm rate above that detection threshold:3.42087e-09
Alternative threshold at 1/1000 yrs:R > 0.535
Alternative threshold at 1/100 yrs:R > inf
Alternative threshold at 1/10 yrs:R > 0.0668116
Alternative threshold at 1/1 yr:R > 0.0381585
Alternative threshold at 1/1 d:R > 0.0172185

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1378628058-1378628068 | L1: 1378628038-1378628048 | R = 0.532922 | FAR = 1.69606e-10 Hz | IFAR = 186.834 yrs

#1 [more/less] H1: 1378628053-1378628063 | L1: 1378628033-1378628043 | R = 0.512327 | FAR = 4.23478e-10 Hz | IFAR = 74.8282 yrs

#2 [more/less] H1: 1378632423-1378632433 | L1: 1378632383-1378632393 | R = 0.268341 | FAR = 5.18988e-10 Hz | IFAR = 61.0575 yrs

#3 [more/less] H1: 1378551051-1378551061 | L1: 1378551031-1378551041 | R = 0.2586 | FAR = 7.85951e-10 Hz | IFAR = 40.3181 yrs

#4 [more/less] H1: 1377920922-1377920932 | L1: 1377920862-1377920872 | R = 0.2581 | FAR = 8.09886e-10 Hz | IFAR = 39.1266 yrs

#5 [more/less] H1: 1378632418-1378632428 | L1: 1378632388-1378632398 | R = 0.242372 | FAR = 1.38085e-09 Hz | IFAR = 22.9483 yrs

#6 [more/less] H1: 1377827775-1377827785 | L1: 1377827685-1377827695 | R = 0.209847 | FAR = 1.44503e-09 Hz | IFAR = 21.929 yrs

#7 [more/less] H1: 1377920927-1377920937 | L1: 1377920857-1377920867 | R = 0.207274 | FAR = 1.56835e-09 Hz | IFAR = 20.2047 yrs

#8 [more/less] H1: 1378551046-1378551056 | L1: 1378551036-1378551046 | R = 0.199729 | FAR = 1.92342e-09 Hz | IFAR = 16.4748 yrs

#9 [more/less] H1: 1377827780-1377827790 | L1: 1377827690-1377827700 | R = 0.176323 | FAR = 2.24466e-09 Hz | IFAR = 14.1171 yrs

#10 [more/less] H1: 1377870030-1377870040 | L1: 1377869950-1377869960 | R = 0.088203 | FAR = 2.48228e-09 Hz | IFAR = 12.7657 yrs

#11 [more/less] H1: 1377990046-1377990056 | L1: 1377990016-1377990026 | R = 0.080973 | FAR = 2.82876e-09 Hz | IFAR = 11.2021 yrs

#12 [more/less] H1: 1378309163-1378309173 | L1: 1378309053-1378309063 | R = 0.0743541 | FAR = 3.01068e-09 Hz | IFAR = 10.5252 yrs

#13 [more/less] H1: 1378189153-1378189163 | L1: 1378189123-1378189133 | R = 0.0663297 | FAR = 3.4668e-09 Hz | IFAR = 9.14045 yrs

#14 [more/less] H1: 1377701172-1377701182 | L1: 1377701082-1377701092 | R = 0.0636986 | FAR = 3.71897e-09 Hz | IFAR = 8.52066 yrs

#15 [more/less] H1: 1378034325-1378034335 | L1: 1378034255-1378034265 | R = 0.0616435 | FAR = 3.91595e-09 Hz | IFAR = 8.09205 yrs

#16 [more/less] H1: 1377920942-1377920952 | L1: 1377920862-1377920872 | R = 0.0613761 | FAR = 3.94158e-09 Hz | IFAR = 8.03945 yrs

#17 [more/less] H1: 1377805970-1377805980 | L1: 1377805880-1377805890 | R = 0.0594968 | FAR = 4.27843e-09 Hz | IFAR = 7.40647 yrs

#18 [more/less] H1: 1378658183-1378658193 | L1: 1378658073-1378658083 | R = 0.0587197 | FAR = 4.59498e-09 Hz | IFAR = 6.89623 yrs

#19 [more/less] H1: 1377990051-1377990061 | L1: 1377990021-1377990031 | R = 0.0585454 | FAR = 4.66601e-09 Hz | IFAR = 6.79127 yrs


Injection studies


florent.robinet@ijclab.in2p3.fr