GW230922_020344
Release: GWTC-4.1
Event UID: GW230922_020344-v2
Names: GW230922_020344
GPS: 1379383442.9
UTC Time: 2023-09-22 02:03:44
GraceDB: S230922g
GCN: Query for Circulars • Notices
Timeline: Query for segments
To open GWF files, use channels names as shown for GWTC-1: https://doi.org/10.7935/82H3-HH23
CWB Search Pipeline
Date added: May 20, 2026
| far (1/yr) | 0.013 |
| network_matched_filter_snr | 13.4 |
| p_astro | ≥ 0.99 |
gstlal Search Pipeline
Date added: May 20, 2026
| far (1/yr) | ≤ 0.000010 |
| network_matched_filter_snr | 12.3 |
| p_astro | ≥ 0.99 |
C00:IMRPhenomXPHM-SpinTaylor PE for GW230922_020344
Waveform Family: C00:IMRPhenomXPHM-SpinTaylor
Date added: May 20, 2026
| chi_eff | 0.04 +0.20 -0.20 |
| chirp_mass_source (M_sun) | 29.6 +3.7 -2.8 |
| final_mass_source (M_sun) | 66.5 +9.2 -6.7 |
| luminosity_distance (Mpc) | 1580 +740 -690 |
| mass_1_source (M_sun) | 40.5 +11.3 -7.2 |
| mass_2_source (M_sun) | 29.0 +5.6 -6.1 |
| redshift | 0.30 +0.12 -0.12 |
| total_mass_source (M_sun) | 69.7 +9.4 -7.1 |
C00:Mixed PE for GW230922_020344
Waveform Family: C00:Mixed
Date added: May 20, 2026
| chi_eff | 0.03 +0.20 -0.20 |
| chirp_mass_source (M_sun) | 29.2 +3.7 -2.7 |
| final_mass_source (M_sun) | 65.4 +8.6 -6.2 |
| luminosity_distance (Mpc) | 1640 +730 -740 |
| mass_1_source (M_sun) | 39.3 +10.2 -6.4 |
| mass_2_source (M_sun) | 29.2 +5.6 -6.2 |
| redshift | 0.31 +0.11 -0.13 |
| total_mass_source (M_sun) | 68.7 +9.1 -6.6 |
Default PE
C00:NRSur7dq4 PE for GW230922_020344
Waveform Family: C00:NRSur7dq4
Date added: May 20, 2026
| chi_eff | 0.02 +0.20 -0.20 |
| chirp_mass_source (M_sun) | 29.1 +3.7 -2.7 |
| final_mass_source (M_sun) | 64.8 +8.0 -5.9 |
| luminosity_distance (Mpc) | 1670 +730 -770 |
| mass_1_source (M_sun) | 38.6 +8.9 -5.9 |
| mass_2_source (M_sun) | 29.4 +5.8 -6.4 |
| redshift | 0.31 +0.11 -0.13 |
| total_mass_source (M_sun) | 68.1 +8.5 -6.3 |
C00:SEOBNRv5PHM PE for GW230922_020344
Waveform Family: C00:SEOBNRv5PHM
Date added: May 20, 2026
| chi_eff | 0.02 +0.20 -0.21 |
| chirp_mass_source (M_sun) | 29.1 +3.6 -2.6 |
| final_mass_source (M_sun) | 65.1 +8.2 -6.0 |
| luminosity_distance (Mpc) | 1670 +700 -760 |
| mass_1_source (M_sun) | 39.1 +9.4 -6.2 |
| mass_2_source (M_sun) | 29.2 +5.5 -6.1 |
| redshift | 0.31 +0.11 -0.13 |
| total_mass_source (M_sun) | 68.3 +8.6 -6.3 |
MBTA Search Pipeline
Date added: May 20, 2026
| far (1/yr) | 0.000041 |
| network_matched_filter_snr | 12.2 |
| p_astro | ≥ 0.99 |
pycbc Search Pipeline
Date added: May 20, 2026
| far (1/yr) | 0.00034 |
| network_matched_filter_snr | 11.9 |
| p_astro | ≥ 0.99 |
See this page as JSON