Omicron-X event display

Summary

Omicron version:4.2.0: documentation gitlab repository
Omicron run by:unknown
Report produced on:Tue Jul 8 08:59:49 2025 UTC

Ox analysis configuration

Ox option file:ox_options.txt
Omicron option files:detector 0, detector 1
Detector channel names:H1:DCS-CALIB_STRAIN_C01, L1:DCS-CALIB_STRAIN_C01
Omicron analysis time window and overlap:10 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):0.0122636 s
Number of time-delay bins in a cross-correlation map:13108
Number of slices in a cross-correlation map:89
Number of time-delay bins in a slice:146
SNR gating:< 100 (detector 0), < 100 (detector 1)
Amplitude spectrograms:normalization = 1e-22, power index = 2
White noise SNR variance:0.438386 (after applying a correction factor = 0.837934)
Amplitude ratio confidence level:3 sigma

Ox event characterization

Event time t(H1):GPS = 1263035930 (Tue Jan 14 11:18:32 2020 ) → GPS = 1263035934 (Tue Jan 14 11:18:36 2020 )
Event time t(L1):GPS = 1263035930 (Tue Jan 14 11:18:36 2020 ) → GPS = 1263035934 (Tue Jan 14 11:18:36 2020 )
Omicron analysis time window (H1):GPS = 1263035927 → GPS = 1263035937
Omicron analysis time window (L1):GPS = 1263035927 → GPS = 1263035937
Time delay between detectors t(L1) - t(H1):1.95845 s (slice index = 0 / 89), δt_gw = -0.0018836 s
Time delay uncertainty:0.000140956 s
Frequency:265.331 Hz
Ξ: 0.00712586 ± 0.0404371 (variance = 0.00163516): Q0: 0.0182612, Q1: 0.0346125, Q2: 0.0987675, Q3: 0.128471, Q4: 0.0704762
Rank:R_A = 0.00712586
Log of amplitude ratio (L1/H1):0.259316, variance = 0.99885 (L1/H1: -2.66949, variance = 1.28861, H1/L1: -2.63262, variance = 2.42739)
Amplitude ratio (L1/H1):1.29604 ⋇ 2.71672 (L1/H1: 0.0692877 ⋇ 3.1117, H1/L1: 0.0718896 ⋇ 4.74935)
Amplitude ratio H1|L1 compatibility (probability):0.00595048
Antenna factor probability:1
Number of rejected frequency rows: Q0: 14 / 18, Q1: 30 / 36, Q2: 61 / 70, Q3: 108 / 134, Q4: 236 / 258
Maximum signal-to-noise ratio:H1: 7.07629, L1: 7.86092
SNR variance:H1: 0.615959, L1: 0.596811
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, 1263035932, 1263035932 Cross-correlation xi map Q1, 1263035932, 1263035932 Cross-correlation xi map Q2, 1263035932, 1263035932 Cross-correlation xi map Q3, 1263035932, 1263035932 Cross-correlation xi map Q4, 1263035932, 1263035932
variance Q0, 1263035932, 1263035932 variance Q1, 1263035932, 1263035932 variance Q2, 1263035932, 1263035932 variance Q3, 1263035932, 1263035932 variance Q4, 1263035932, 1263035932
Amplitude ratio Q0, 1263035932, 1263035932 Amplitude ratio Q1, 1263035932, 1263035932 Amplitude ratio Q2, 1263035932, 1263035932 Amplitude ratio Q3, 1263035932, 1263035932 Amplitude ratio Q4, 1263035932, 1263035932
Omicron map Q0, det0, 1263035932 Omicron map Q1, det0, 1263035932 Omicron map Q2, det0, 1263035932 Omicron map Q3, det0, 1263035932 Omicron map Q4, det0, 1263035932
Omicron map Q0, det1, 1263035932 Omicron map Q1, det1, 1263035932 Omicron map Q2, det1, 1263035932 Omicron map Q3, det1, 1263035932 Omicron map Q4, det1, 1263035932

Injections

Name:rad19_s10
GPS time:1263035931.4355 (geocentric), 1263035931.4328 (H1), 1263035931.4246 (L1)
Time delay between detectors:-0.0082 s
Amplitude:8.2851
Frequency:370.2917 Hz
Sky position [rad]: ra = 3.5816, dec = -0.4791
Sky position [deg]: ra = 205.2096, dec = -27.4522
Antenna factors (F+² + Fx²)^{1/2}:0.5075 (H1), 0.6280 (L1)
Ratio of antenna factors (L1/H1):1.2375
florent.robinet@ijclab.in2p3.fr