GW231008_142521
Release: GWTC-4.1
Event UID: GW231008_142521-v2
Names: GW231008_142521
GPS: 1380810339.8
UTC Time: 2023-10-08 14:25:21
GraceDB: S231008ap
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
gstlal Search Pipeline
Date added: May 20, 2026
| far (1/yr) | 0.0015 |
| network_matched_filter_snr | 9.3 |
| p_astro | ≥ 0.99 |
C00:IMRPhenomXPHM-SpinTaylor PE for GW231008_142521
Waveform Family: C00:IMRPhenomXPHM-SpinTaylor
Date added: May 20, 2026
| chi_eff | -0.02 +0.23 -0.28 |
| chirp_mass_source (M_sun) | 28.8 +6.7 -5.7 |
| final_mass_source (M_sun) | 68 +14 -13 |
| luminosity_distance (Mpc) | 3000 +2600 -1400 |
| mass_1_source (M_sun) | 44 +16 -11 |
| mass_2_source (M_sun) | 26 +10 -10 |
| redshift | 0.51 +0.34 -0.21 |
| total_mass_source (M_sun) | 71 +15 -13 |
C00:Mixed PE for GW231008_142521
Waveform Family: C00:Mixed
Date added: May 20, 2026
| chi_eff | -0.01 +0.25 -0.28 |
| chirp_mass_source (M_sun) | 29.0 +6.9 -5.7 |
| final_mass_source (M_sun) | 69 +15 -13 |
| luminosity_distance (Mpc) | 3000 +2500 -1300 |
| mass_1_source (M_sun) | 45 +17 -12 |
| mass_2_source (M_sun) | 25.6 +10.7 -9.7 |
| redshift | 0.51 +0.33 -0.20 |
| total_mass_source (M_sun) | 71 +16 -13 |
Default PE
C00:NRSur7dq4 PE for GW231008_142521
Waveform Family: C00:NRSur7dq4
Date added: May 20, 2026
| chirp_mass_source (M_sun) | 29.1 +6.8 -5.6 |
| final_mass_source (M_sun) | 69 +15 -13 |
| luminosity_distance (Mpc) | 3000 +2500 -1300 |
| mass_1_source (M_sun) | 45 +16 -12 |
| mass_2_source (M_sun) | 25.8 +10.7 -9.4 |
| redshift | 0.51 +0.33 -0.20 |
| total_mass_source (M_sun) | 72 +16 -13 |
C00:SEOBNRv5PHM PE for GW231008_142521
Waveform Family: C00:SEOBNRv5PHM
Date added: May 20, 2026
| chirp_mass_source (M_sun) | 29.1 +7.0 -5.7 |
| final_mass_source (M_sun) | 69 +16 -13 |
| luminosity_distance (Mpc) | 3000 +2500 -1300 |
| mass_1_source (M_sun) | 46 +18 -12 |
| mass_2_source (M_sun) | 25.4 +11.0 -9.4 |
| redshift | 0.51 +0.33 -0.20 |
| total_mass_source (M_sun) | 72 +16 -14 |
MBTA Search Pipeline
Date added: May 20, 2026
| far (1/yr) | 1.6 |
| network_matched_filter_snr | 9.1 |
| p_astro | 0.86 |
pycbc Search Pipeline
Date added: May 20, 2026
| far (1/yr) | 0.017 |
| network_matched_filter_snr | 8.7 |
| p_astro | ≥ 0.99 |
See this page as JSON