| Omicron version: | 4.2.0: documentation gitlab repository |
| Omicron run by: | unknown |
| Report produced on: | Tue Dec 2 13:40:28 2025 UTC |
| Ox option file: | Targ_O4bw_14days_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] |
| List of input Ox files: | Targ_O4bw_14days_file_list.txt (930 files) |
| Analysis result file: | Targ_O4bw_14days_results-1.root |
| Slice selected for the the fakeground: | slice index=189 (-3.726 s), time lag = 0 s |
| Foreground | Fakeground | Background | ||
|---|---|---|---|---|
| Number of processed ox events | 175167 | 175167 | 37660905 | |
| Start Date (detector 0) | Sat Sep 2 04:54:54 2023 UTC | Sat Sep 2 04:54:54 2023 UTC | Sat Sep 2 04:54:54 2023 UTC | |
| End Date (detector 0) | Sun Sep 17 00:01:47 2023 UTC | Sun Sep 17 00:01:47 2023 UTC | Sun Sep 17 00:01:47 2023 UTC | |
| Start GPS (detector 0) | 1377665712 | 1377665712 | 1377665712 | |
| End GPS (detector 0) | 1378944125 | 1378944125 | 1378944125 | |
| Used livetime (detector 0) | 880485 s | 880485 s | 880485 s | |
| Start Date (detector 1) | Sat Sep 2 04:54:54 2023 UTC | Sat Sep 2 04:54:54 2023 UTC | Sat Sep 2 04:54:54 2023 UTC | |
| End Date (detector 1) | Sun Sep 17 00:01:47 2023 UTC | Sun Sep 17 00:01:47 2023 UTC | Sun Sep 17 00:01:47 2023 UTC | |
| Start GPS (detector 1) | 1377665712 | 1377665712 | 1377665712 | |
| End GPS (detector 1) | 1378944125 | 1378944125 | 1378944125 | |
| Used livetime (detector 1) | 880485 s | 880485 s | 880485 s | |
| Cumulative livetime | 1751670 s | 1751670 s | 376609050 s | |
| 0 years, 20 days, 6 hours, 34 min, 30 s | 0 years, 20 days, 6 hours, 34 min, 30 s | 11 years, 341 days, 21 hours, 37 min, 30 s |
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| Event time t(H1): | GPS = 1378590745 (Tue Sep 12 21:52:07 2023 ) → GPS = 1378590755 (Tue Sep 12 21:52:17 2023 ) |
| Event time t(L1): | GPS = 1378590745 (Tue Sep 12 21:52:17 2023 ) → GPS = 1378590755 (Tue Sep 12 21:52:17 2023 ) |
| Omicron analysis time window (H1): | GPS = 1378590742 → GPS = 1378590758 |
| Omicron analysis time window (L1): | GPS = 1378590742 → GPS = 1378590758 |
| Time delay between detectors t(L1) - t(H1): | 0.00197361 s (slice index = 108 / 217), δt_gw = 0.00197361 s |
| Time delay uncertainty: | 0.000543044 s |
| [targeted mode] Time delay probability: | 0.997573 (0.00304225 sigmas), δt_target = 1.72247e+45 s |
| Frequency: | 230.748 Hz |
| Ξ: | 0.887372 ± 0.00868964 (variance = 7.55098e-05): Q0: 0.937876, Q1: 0.932655, Q2: 0.931944, Q3: 0.926587, Q4: 0.912468 |
| Rank: | R_A = 0.874449 |
| Log of amplitude ratio (L1/H1): | -0.0951278, variance = 0.159272 (L1/H1: -0.098468, variance = 0.308379, H1/L1: 0.090266, variance = 0.307028) |
| Amplitude ratio (L1/H1): | 0.909257 ⋇ 1.49047 (L1/H1: 0.906225 ⋇ 1.7425, H1/L1: 1.09447 ⋇ 1.74038) |
| Amplitude ratio H1|L1 compatibility (probability): | 0.991658 |
| Antenna factor probability: | 0.996145 |
| Number of rejected frequency rows: | Q0: 0 / 18, Q1: 2 / 36, Q2: 8 / 70, Q3: 24 / 134, Q4: 65 / 258 |
| Maximum signal-to-noise ratio: | H1: 53.2218, L1: 44.1142 |
| SNR variance: | H1: 2.73593, L1: 2.17615 |
| 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 |
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| Detection threshold: | R > 0.0332374 |
| False-alarm rate above that detection threshold: | 8.97113e-08 |
| Alternative threshold at 1/1000 yrs: | R > 0.0587626 |
| Alternative threshold at 1/100 yrs: | R > 0.0587626 |
| Alternative threshold at 1/10 yrs: | R > inf |
| Alternative threshold at 1/1 yr: | R > 0.0387019 |
| Alternative threshold at 1/1 d: | R > 0.0102311 |
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| Number of injections (total/valid/detected): | 5923 / 5871 / 2433 |
| List of missed injections: | ./AND19-S15FR_missed.txt |
| Injection amplitude at 90% detection efficiency: | -1 |
| Injection amplitude at 50% detection efficiency: | 2.93315 |
| Injection amplitude at 10% detection efficiency: | 1.27411 |
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| Number of injections (total/valid/detected): | 5836 / 5783 / 2355 |
| List of missed injections: | ./MEZ23-D15_missed.txt |
| Injection amplitude at 90% detection efficiency: | 9.6068 |
| Injection amplitude at 50% detection efficiency: | 3.0982 |
| Injection amplitude at 10% detection efficiency: | 1.28557 |
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| Number of injections (total/valid/detected): | 5911 / 5869 / 2479 |
| List of missed injections: | ./MEZ23-D9_missed.txt |
| Injection amplitude at 90% detection efficiency: | 5.92604 |
| Injection amplitude at 50% detection efficiency: | 2.40696 |
| Injection amplitude at 10% detection efficiency: | 1.24658 |
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| Number of injections (total/valid/detected): | 5730 / 5680 / 2433 |
| List of missed injections: | ./OCO18-MESA20PERTLR_missed.txt |
| Injection amplitude at 90% detection efficiency: | 5.56699 |
| Injection amplitude at 50% detection efficiency: | 2.56064 |
| Injection amplitude at 10% detection efficiency: | 1.11751 |
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| Number of injections (total/valid/detected): | 5932 / 5888 / 2396 |
| List of missed injections: | ./POW18-S18_missed.txt |
| Injection amplitude at 90% detection efficiency: | 7.64941 |
| Injection amplitude at 50% detection efficiency: | 3.19579 |
| Injection amplitude at 10% detection efficiency: | 1.24264 |
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| florent.robinet@ijclab.in2p3.fr |
