Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Thu Nov 13 15:03:47 2025 UTC

Ox analysis configuration

Ox option file:Targeted_O4bw_2min_2_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:Targeted_O4bw_2min_2_file_list.txt (1 files)
Analysis result file:Targeted_O4bw_2min_2_results-0.root
Slice selected for the the fakeground:slice index=136 (-1.288 s), time lag = 0 s
ForegroundFakegroundBackground
Number of processed ox events21214515
Start Date (detector 0)Mon May 15 14:21:45 2023 UTCMon May 15 14:21:45 2023 UTCMon May 15 14:21:45 2023 UTC
End Date (detector 0)Mon May 15 14:23:35 2023 UTCMon May 15 14:23:35 2023 UTCMon May 15 14:23:35 2023 UTC
Start GPS (detector 0)136819572313681957231368195723
End GPS (detector 0)136819583313681958331368195833
Used livetime (detector 0)110 s110 s110 s
Start Date (detector 1)Mon May 15 14:21:45 2023 UTCMon May 15 14:21:45 2023 UTCMon May 15 14:21:45 2023 UTC
End Date (detector 1)Mon May 15 14:23:35 2023 UTCMon May 15 14:23:35 2023 UTCMon May 15 14:23:35 2023 UTC
Start GPS (detector 1)136819572313681957231368195723
End GPS (detector 1)136819583313681958331368195833
Used livetime (detector 1)110 s110 s110 s
Cumulative livetime210 s210 s45150 s
0 years, 0 days, 0 hours, 3 min, 30 s0 years, 0 days, 0 hours, 3 min, 30 s0 years, 0 days, 12 hours, 32 min, 30 s

List of loudest foreground events

#0 [more/less] H1: 1368195798-1368195808 | L1: 1368195798-1368195808 | R = 0.000525026 | FAR = 0.0947497 Hz | IFAR = 3.3444e-07 yrs

#1 [more/less] H1: 1368195788-1368195798 | L1: 1368195788-1368195798 | R = 6.6952e-05 | FAR = 0.0993305 Hz | IFAR = 3.19017e-07 yrs

#2 [more/less] H1: 1368195738-1368195748 | L1: 1368195738-1368195748 | R = 5.40187e-05 | FAR = 0.0994598 Hz | IFAR = 3.18602e-07 yrs

#3 [more/less] H1: 1368195793-1368195803 | L1: 1368195793-1368195803 | R = 5.03663e-05 | FAR = 0.0994963 Hz | IFAR = 3.18485e-07 yrs

#4 [more/less] H1: 1368195813-1368195823 | L1: 1368195813-1368195823 | R = 4.46985e-05 | FAR = 0.099553 Hz | IFAR = 3.18304e-07 yrs

List of loudest fakeground events

#0 [more/less] H1: 1368195818-1368195828 | L1: 1368195818-1368195828 | R = 0.000478803 | FAR = 0.095212 Hz | IFAR = 3.32816e-07 yrs

#1 [more/less] H1: 1368195793-1368195803 | L1: 1368195793-1368195803 | R = 0.000299132 | FAR = 0.0970087 Hz | IFAR = 3.26652e-07 yrs

#2 [more/less] H1: 1368195798-1368195808 | L1: 1368195798-1368195808 | R = 9.1273e-05 | FAR = 0.0990873 Hz | IFAR = 3.198e-07 yrs

#3 [more/less] H1: 1368195778-1368195788 | L1: 1368195778-1368195788 | R = 5.5094e-05 | FAR = 0.0994491 Hz | IFAR = 3.18636e-07 yrs

#4 [more/less] H1: 1368195768-1368195778 | L1: 1368195768-1368195778 | R = 2.04805e-05 | FAR = 0.0997952 Hz | IFAR = 3.17531e-07 yrs


Background studies

Detection threshold:R > 0.005
False-alarm rate above that detection threshold:0.05
Alternative threshold at 1/1000 yrs:R > 0.005
Alternative threshold at 1/100 yrs:R > 0.005
Alternative threshold at 1/10 yrs:R > 0.005
Alternative threshold at 1/1 yr:R > 0.005
Alternative threshold at 1/1 d:R > 0.005

Background plots [more/less]

List of loudest background events

#0 [more/less] H1: 1368195793-1368195803 | L1: 1368195793-1368195803 | R = 0.0010124 | FAR = 0.089876 Hz | IFAR = 3.52576e-07 yrs

#1 [more/less] H1: 1368195788-1368195798 | L1: 1368195788-1368195798 | R = 0.000658714 | FAR = 0.0934129 Hz | IFAR = 3.39226e-07 yrs

#2 [more/less] H1: 1368195788-1368195798 | L1: 1368195788-1368195798 | R = 0.000621734 | FAR = 0.0937827 Hz | IFAR = 3.37889e-07 yrs

#3 [more/less] H1: 1368195723-1368195733 | L1: 1368195723-1368195733 | R = 0.000619092 | FAR = 0.0938091 Hz | IFAR = 3.37793e-07 yrs

#4 [more/less] H1: 1368195803-1368195813 | L1: 1368195803-1368195813 | R = 0.000615364 | FAR = 0.0938464 Hz | IFAR = 3.37659e-07 yrs

#5 [more/less] H1: 1368195818-1368195828 | L1: 1368195818-1368195828 | R = 0.000602402 | FAR = 0.093976 Hz | IFAR = 3.37193e-07 yrs

#6 [more/less] H1: 1368195818-1368195828 | L1: 1368195818-1368195828 | R = 0.000598731 | FAR = 0.0940127 Hz | IFAR = 3.37062e-07 yrs

#7 [more/less] H1: 1368195788-1368195798 | L1: 1368195788-1368195798 | R = 0.000598685 | FAR = 0.0940132 Hz | IFAR = 3.3706e-07 yrs

#8 [more/less] H1: 1368195818-1368195828 | L1: 1368195818-1368195828 | R = 0.000554083 | FAR = 0.0944592 Hz | IFAR = 3.35469e-07 yrs

#9 [more/less] H1: 1368195793-1368195803 | L1: 1368195793-1368195803 | R = 0.000546125 | FAR = 0.0945388 Hz | IFAR = 3.35186e-07 yrs


Injection studies

AND16-S20S

Number of injections (total/valid/detected):4 / 4 / 0
List of missed injections:./AND16-S20S_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


florent.robinet@ijclab.in2p3.fr