Omicron-X event display

Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Thu Oct 23 13:11:35 2025 UTC

Ox analysis configuration

Ox option file:AutoBenchmark_SN_5000_230625_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:< 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 event characterization

Event time t(H1):GPS = 1377665824 (Sat Sep 2 04:56:46 2023 ) → GPS = 1377665834 (Sat Sep 2 04:56:56 2023 )
Event time t(L1):GPS = 1377665824 (Sat Sep 2 04:56:56 2023 ) → GPS = 1377665834 (Sat Sep 2 04:56:56 2023 )
Omicron analysis time window (H1):GPS = 1377665821 → GPS = 1377665837
Omicron analysis time window (L1):GPS = 1377665821 → GPS = 1377665837
Time delay between detectors t(L1) - t(H1):-0.0070977 s (slice index = 108 / 217), δt_gw = -0.0070977 s
Time delay uncertainty:0.000371397 s
[targeted mode] Time delay probability:4.58932e-12 (6.91773 sigmas), δt_target = -0.00966692 s
Frequency:292.102 Hz
Ξ: 0.613955 ± 0.00703734 (variance = 4.95241e-05): Q0: 0.876086, Q1: 0.889067, Q2: 0.886188, Q3: 0.88773, Q4: 0.898137
Rank:R_A = 0.613955
Log of amplitude ratio (L1/H1):0.679065, variance = 0.0128396 (L1/H1: 0.722753, variance = 0.0694267, H1/L1: -0.667834, variance = 0.0157015)
Amplitude ratio (L1/H1):1.97203 ⋇ 1.11998 (L1/H1: 2.0601 ⋇ 1.30146, H1/L1: 0.512818 ⋇ 1.13349)
Amplitude ratio H1|L1 compatibility (probability):0.850696
Antenna factor probability:0
Number of rejected frequency rows: Q0: 7 / 26, Q1: 14 / 48, Q2: 29 / 92, Q3: 78 / 176, Q4: 181 / 338
Maximum signal-to-noise ratio:H1: 31.0025, L1: 61.1471
SNR variance:H1: 0.85559, L1: 1.772
Click here for a zoomed plot Click here for a zoomed plot Click here for a zoomed plot Click here for a zoomed plot Click here for a zoomed plot
Cross-correlation xi map Q0, 1377665829, 1377665829 Cross-correlation xi map Q1, 1377665829, 1377665829 Cross-correlation xi map Q2, 1377665829, 1377665829 Cross-correlation xi map Q3, 1377665829, 1377665829 Cross-correlation xi map Q4, 1377665829, 1377665829
variance Q0, 1377665829, 1377665829 variance Q1, 1377665829, 1377665829 variance Q2, 1377665829, 1377665829 variance Q3, 1377665829, 1377665829 variance Q4, 1377665829, 1377665829
Amplitude ratio Q0, 1377665829, 1377665829 Amplitude ratio Q1, 1377665829, 1377665829 Amplitude ratio Q2, 1377665829, 1377665829 Amplitude ratio Q3, 1377665829, 1377665829 Amplitude ratio Q4, 1377665829, 1377665829
Omicron map Q0, det0, 1377665829 Omicron map Q1, det0, 1377665829 Omicron map Q2, det0, 1377665829 Omicron map Q3, det0, 1377665829 Omicron map Q4, det0, 1377665829
Omicron map Q0, det1, 1377665829 Omicron map Q1, det1, 1377665829 Omicron map Q2, det1, 1377665829 Omicron map Q3, det1, 1377665829 Omicron map Q4, det1, 1377665829

Injections

Name:AND16_s20
GPS time:1377665829.5921 (geocentric), 1377665829.5841 (H1), 1377665829.5768 (L1)
Time delay between detectors:-0.0074 s
Amplitude:13.5673
Frequency:680.1882 Hz
Sky position [rad]: ra = 0.1585, dec = 0.2567
Sky position [deg]: ra = 9.0816, dec = 14.7064
Antenna factors (F+² + Fx²)^{1/2}:0.3915 (H1), 0.7340 (L1)
Ratio of antenna factors (L1/H1):1.8748
florent.robinet@ijclab.in2p3.fr