GW231004_232346
Release: GWTC-4.1
Event UID: GW231004_232346-v2
Names: GW231004_232346
GPS: 1380497044.3
UTC Time: 2023-10-04 23:23:46
GraceDB: S231004bq
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) | 0.16 |
| network_matched_filter_snr | 8.9 |
| p_astro | 0.97 |
gstlal Search Pipeline
Date added: May 20, 2026
| far (1/yr) | 6.4 |
| network_matched_filter_snr | 7.9 |
| p_astro | 0.68 |
C00:IMRPhenomXO4a PE for GW231004_232346
Waveform Family: C00:IMRPhenomXO4a
Date added: May 20, 2026
| chi_eff | -0.06 +0.30 -0.36 |
| chirp_mass_source (M_sun) | 40.4 +11.3 -8.9 |
| final_mass_source (M_sun) | 97 +26 -20 |
| luminosity_distance (Mpc) | 4200 +3700 -2100 |
| mass_1_source (M_sun) | 66 +25 -20 |
| mass_2_source (M_sun) | 35 +16 -14 |
| redshift | 0.67 +0.46 -0.30 |
| total_mass_source (M_sun) | 101 +27 -20 |
C00:IMRPhenomXPHM-SpinTaylor PE for GW231004_232346
Waveform Family: C00:IMRPhenomXPHM-SpinTaylor
Date added: May 20, 2026
| chi_eff | -0.05 +0.30 -0.36 |
| chirp_mass_source (M_sun) | 40.4 +11.7 -8.8 |
| final_mass_source (M_sun) | 97 +27 -20 |
| luminosity_distance (Mpc) | 4300 +3700 -2200 |
| mass_1_source (M_sun) | 65 +27 -19 |
| mass_2_source (M_sun) | 35 +16 -14 |
| redshift | 0.68 +0.45 -0.32 |
| total_mass_source (M_sun) | 100 +28 -20 |
C00:Mixed+XO4a PE for GW231004_232346
Waveform Family: C00:Mixed+XO4a
Date added: May 20, 2026
| chi_eff | -0.04 +0.30 -0.37 |
| chirp_mass_source (M_sun) | 40.0 +11.5 -8.6 |
| final_mass_source (M_sun) | 96 +26 -19 |
| luminosity_distance (Mpc) | 4400 +3700 -2300 |
| mass_1_source (M_sun) | 64 +25 -18 |
| mass_2_source (M_sun) | 35 +16 -14 |
| redshift | 0.70 +0.45 -0.32 |
| total_mass_source (M_sun) | 99 +27 -19 |
Default PE
C00:Mixed PE for GW231004_232346
Waveform Family: C00:Mixed
Date added: May 20, 2026
| chi_eff | -0.04 +0.30 -0.37 |
| chirp_mass_source (M_sun) | 40.0 +11.5 -8.6 |
| final_mass_source (M_sun) | 96 +26 -19 |
| luminosity_distance (Mpc) | 4400 +3700 -2300 |
| mass_1_source (M_sun) | 64 +25 -18 |
| mass_2_source (M_sun) | 35 +16 -14 |
| redshift | 0.70 +0.45 -0.32 |
| total_mass_source (M_sun) | 99 +27 -19 |
C00:SEOBNRv5PHM PE for GW231004_232346
Waveform Family: C00:SEOBNRv5PHM
Date added: May 20, 2026
| chi_eff | -0.04 +0.30 -0.38 |
| chirp_mass_source (M_sun) | 39.6 +11.3 -8.4 |
| final_mass_source (M_sun) | 95 +24 -18 |
| luminosity_distance (Mpc) | 4500 +3600 -2300 |
| mass_1_source (M_sun) | 64 +23 -17 |
| mass_2_source (M_sun) | 34 +16 -14 |
| redshift | 0.71 +0.44 -0.33 |
| total_mass_source (M_sun) | 98 +25 -19 |
See this page as JSON