Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Tue Nov 25 10:03:20 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=157 (-2.254 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

List of loudest fakeground events


Background studies

Detection threshold:R > 2.5e-05
False-alarm rate above that detection threshold:0.1
Alternative threshold at 1/1000 yrs:R > 2.5e-05
Alternative threshold at 1/100 yrs:R > 2.5e-05
Alternative threshold at 1/10 yrs:R > 2.5e-05
Alternative threshold at 1/1 yr:R > 2.5e-05
Alternative threshold at 1/1 d:R > 2.5e-05

Background plots [more/less]

List of loudest background events


Injection studies

AND16-S20S

Number of injections (total/valid/detected):4 / 4 / 2
List of missed injections:./AND16-S20S_missed.txt
Injection amplitude at 90% detection efficiency:9.90009
Injection amplitude at 50% detection efficiency:9.84872
Injection amplitude at 10% detection efficiency:9.79736

[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