Omicron-X report


Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Fri Jan 24 16:35:53 2025 UTC

Ox analysis configuration

Ox option file:AF50percents_180125_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:16 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:< 1000 (detector 0), < 1000 (detector 1)
Amplitude spectrograms:normalization = 1e-22, power index = 2
White noise SNR variance:0.523175 (after applying a correction factor = 1)

Ox analysis results

List of input Ox files:AF50percents_180125_file_list.txt (1532 files)
Analysis result file:AF50percents_180125_results_0.root
Slice selected for the the fakeground:slice index=84 (1.104 s), time lag = 0 s
ForegroundFakegroundBackground
Number of processed ox events15186515186532650975
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 00:01:46 2023 UTCSun Sep 17 00:01:46 2023 UTCSun Sep 17 00:01:46 2023 UTC
Start GPS (detector 0)137766571213776657121377665712
End GPS (detector 0)137894412413789441241378944124
Used livetime (detector 0)759775 s759775 s759775 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 00:01:46 2023 UTCSun Sep 17 00:01:46 2023 UTCSun Sep 17 00:01:46 2023 UTC
Start GPS (detector 1)137766571213776657121377665712
End GPS (detector 1)137894412413789441241378944124
Used livetime (detector 1)759775 s759775 s759775 s
Cumulative livetime1518650 s1518650 s326509750 s
0 years, 17 days, 13 hours, 50 min, 50 s0 years, 17 days, 13 hours, 50 min, 50 s10 years, 126 days, 1 hours, 9 min, 10 s

List of loudest foreground events

#0 [more/less] detector 0: 1378786550-1378786560 | detector 1: 1378786550-1378786560 | R = 0.945854 | FAR = 0 Hz | IFAR = inf yrs

#1 [more/less] detector 0: 1377761014-1377761024 | detector 1: 1377761014-1377761024 | R = 0.942655 | FAR = 0 Hz | IFAR = inf yrs

#2 [more/less] detector 0: 1378778030-1378778040 | detector 1: 1378778030-1378778040 | R = 0.934773 | FAR = 0 Hz | IFAR = inf yrs

#3 [more/less] detector 0: 1378696715-1378696725 | detector 1: 1378696715-1378696725 | R = 0.93328 | FAR = 0 Hz | IFAR = inf yrs

#4 [more/less] detector 0: 1378648678-1378648688 | detector 1: 1378648678-1378648688 | R = 0.933142 | FAR = 0 Hz | IFAR = inf yrs

List of loudest fakeground events

#0 [more/less] detector 0: 1377827780-1377827790 | detector 1: 1377827780-1377827790 | R = 0.120615 | FAR = 8.07289e-07 Hz | IFAR = 0.0392525 yrs

#1 [more/less] detector 0: 1378125588-1378125598 | detector 1: 1378125588-1378125598 | R = 0.0414324 | FAR = 4.20079e-05 Hz | IFAR = 0.000754337 yrs

#2 [more/less] detector 0: 1378125593-1378125603 | detector 1: 1378125593-1378125603 | R = 0.0379598 | FAR = 6.16757e-05 Hz | IFAR = 0.000513786 yrs

#3 [more/less] detector 0: 1378721508-1378721518 | detector 1: 1378721508-1378721518 | R = 0.0363634 | FAR = 7.42582e-05 Hz | IFAR = 0.000426728 yrs

#4 [more/less] detector 0: 1378931690-1378931700 | detector 1: 1378931690-1378931700 | R = 0.0315742 | FAR = 0.000112008 Hz | IFAR = 0.000282909 yrs


Background studies

Detection threshold:R > 0.151448
False-alarm rate above that detection threshold:2.86036e-07

List of loudest background events

#0 [more/less] detector 0: 1378149382-1378149392 | detector 1: 1378149382-1378149392 | R = 0.49486 | FAR = 3.14819e-09 Hz | IFAR = 10.0655 yrs

#1 [more/less] detector 0: 1378807048-1378807058 | detector 1: 1378807048-1378807058 | R = 0.493058 | FAR = 4.25196e-09 Hz | IFAR = 7.45259 yrs

#2 [more/less] detector 0: 1378475730-1378475740 | detector 1: 1378475730-1378475740 | R = 0.446038 | FAR = 8.55235e-09 Hz | IFAR = 3.70519 yrs

#3 [more/less] detector 0: 1377819141-1377819151 | detector 1: 1377819141-1377819151 | R = 0.444786 | FAR = 9.31922e-09 Hz | IFAR = 3.40029 yrs

#4 [more/less] detector 0: 1378902601-1378902611 | detector 1: 1378902601-1378902611 | R = 0.428284 | FAR = 1.33018e-08 Hz | IFAR = 2.38225 yrs


Injection studies

SNs18

Number of injections (total/valid/detected):10449 / 9573 / 5969
List of missed injections:./SNs18_missed.txt
Injection amplitude at 90% detection efficiency:11.2461
Injection amplitude at 50% detection efficiency:1.86347
Injection amplitude at 10% detection efficiency:0.97796

Injection parameters

Injection reconstruction

BBH1

Number of injections (total/valid/detected):9728 / 8462 / 3637
List of missed injections:./BBH1_missed.txt
Injection amplitude at 90% detection efficiency:10.9125
Injection amplitude at 50% detection efficiency:4.73117
Injection amplitude at 10% detection efficiency:2.9883

Injection parameters

Injection reconstruction

SineGauss235HzQ3

Number of injections (total/valid/detected):9414 / 7285 / 4039
List of missed injections:./SineGauss235HzQ3_missed.txt
Injection amplitude at 90% detection efficiency:3.0948e-22
Injection amplitude at 50% detection efficiency:8.59034e-23
Injection amplitude at 10% detection efficiency:4.57249e-23

Injection parameters

Injection reconstruction


florent.robinet@ijclab.in2p3.fr