GW230726_002940
Release: GWTC-4.0
Event UID: GW230726_002940-v1
Names: GW230726_002940
GPS: 1374366598.1
UTC Time: 2023-07-26 00:29:40
GraceDB: S230726a
GCN: Query for Circulars • Notices
Timeline: Query for segments
gstlal Search Pipeline
Date added: Aug. 26, 2025
| far (1/yr) | ≤ 0.000010 |
| network_matched_filter_snr | 10.5 |
| p_astro | ≥ 0.99 |
C00:IMRPhenomXPHM-SpinTaylor PE for GW230726_002940 (reweighted)
Waveform Family: IMRPhenomXPHM-SpinTaylor
Date added: Oct. 28, 2025
| chi_eff | -0.01 +0.21 -0.23 |
| chirp_mass_source (M_sun) | 27.2 +4.4 -3.3 |
| final_mass_source (M_sun) | 60.6 +9.7 -7.4 |
| luminosity_distance (Mpc) | 2100 +1200 -1100 |
| mass_1_source (M_sun) | 35.7 +8.9 -5.9 |
| mass_2_source (M_sun) | 27.8 +5.9 -6.0 |
| redshift | 0.38 +0.18 -0.17 |
| total_mass_source (M_sun) | 63.6 +10.3 -7.9 |
C00:Mixed PE for GW230726_002940
Waveform Family: C00:Mixed
Date added: Aug. 26, 2025
| chi_eff | -0.03 +0.20 -0.22 |
| chirp_mass_source (M_sun) | 27.2 +4.2 -3.2 |
| final_mass_source (M_sun) | 60.5 +9.4 -7.1 |
| luminosity_distance (Mpc) | 2000 +1200 -1000 |
| mass_1_source (M_sun) | 35.3 +8.5 -5.7 |
| mass_2_source (M_sun) | 28.0 +5.8 -5.6 |
| redshift | 0.37 +0.18 -0.17 |
| total_mass_source (M_sun) | 63.4 +10.0 -7.5 |
C00:Mixed PE for GW230726_002940 (reweighted)
Waveform Family: Mixed
Date added: Oct. 28, 2025
| chi_eff | -0.02 +0.21 -0.23 |
| chirp_mass_source (M_sun) | 27.3 +4.4 -3.4 |
| final_mass_source (M_sun) | 60.6 +9.7 -7.4 |
| luminosity_distance (Mpc) | 2000 +1200 -1000 |
| mass_1_source (M_sun) | 35.6 +9.0 -5.9 |
| mass_2_source (M_sun) | 27.9 +6.0 -6.0 |
| redshift | 0.37 +0.18 -0.17 |
| total_mass_source (M_sun) | 63.6 +10.3 -7.9 |
Default PE
C00:NRSur7dq4 PE for GW230726_002940
Waveform Family: C00:NRSur7dq4
Date added: Aug. 26, 2025
| chi_eff | -0.03 +0.19 -0.22 |
| chirp_mass_source (M_sun) | 27.2 +4.3 -3.2 |
| final_mass_source (M_sun) | 60.4 +9.5 -7.1 |
| luminosity_distance (Mpc) | 2000 +1200 -1000 |
| mass_1_source (M_sun) | 35.3 +8.5 -5.7 |
| mass_2_source (M_sun) | 28.1 +5.8 -5.6 |
| redshift | 0.37 +0.18 -0.17 |
| total_mass_source (M_sun) | 63.4 +10.1 -7.5 |
C00:NRSur7dq4 PE for GW230726_002940 (reweighted)
Waveform Family: NRSur7dq4
Date added: Oct. 28, 2025
| chi_eff | -0.02 +0.20 -0.23 |
| chirp_mass_source (M_sun) | 27.3 +4.4 -3.4 |
| final_mass_source (M_sun) | 60.6 +9.8 -7.5 |
| luminosity_distance (Mpc) | 2000 +1200 -1000 |
| mass_1_source (M_sun) | 35.6 +9.1 -5.9 |
| mass_2_source (M_sun) | 27.9 +6.0 -6.0 |
| redshift | 0.37 +0.18 -0.17 |
| total_mass_source (M_sun) | 63.6 +10.3 -7.9 |
C00:SEOBNRv5PHM PE for GW230726_002940
Waveform Family: C00:SEOBNRv5PHM
Date added: Aug. 26, 2025
| chi_eff | -0.04 +0.20 -0.22 |
| chirp_mass_source (M_sun) | 27.3 +4.2 -3.3 |
| final_mass_source (M_sun) | 60.6 +9.2 -7.2 |
| luminosity_distance (Mpc) | 2000 +1200 -1000 |
| mass_1_source (M_sun) | 35.3 +8.5 -5.6 |
| mass_2_source (M_sun) | 28.1 +5.7 -5.5 |
| redshift | 0.36 +0.18 -0.17 |
| total_mass_source (M_sun) | 63.5 +9.8 -7.6 |
C00:SEOBNRv5PHM PE for GW230726_002940 (reweighted)
Waveform Family: SEOBNRv5PHM
Date added: Oct. 28, 2025
| chi_eff | -0.03 +0.21 -0.24 |
| chirp_mass_source (M_sun) | 27.2 +4.4 -3.3 |
| final_mass_source (M_sun) | 60.6 +9.7 -7.4 |
| luminosity_distance (Mpc) | 2000 +1200 -1000 |
| mass_1_source (M_sun) | 35.4 +9.0 -5.8 |
| mass_2_source (M_sun) | 28.0 +5.9 -5.7 |
| redshift | 0.37 +0.18 -0.17 |
| total_mass_source (M_sun) | 63.5 +10.3 -7.9 |
SpinTaylor PE for GW230726_002940
Waveform Family: SpinTaylor
Date added: Aug. 26, 2025
| chi_eff | -0.02 +0.20 -0.22 |
| chirp_mass_source (M_sun) | 27.2 +4.3 -3.2 |
| final_mass_source (M_sun) | 60.5 +9.5 -7.0 |
| luminosity_distance (Mpc) | 2100 +1200 -1000 |
| mass_1_source (M_sun) | 35.5 +8.5 -5.8 |
| mass_2_source (M_sun) | 27.8 +5.8 -5.7 |
| redshift | 0.38 +0.17 -0.17 |
| total_mass_source (M_sun) | 63.4 +10.0 -7.4 |
pycbc Search Pipeline
Date added: Aug. 26, 2025
| far (1/yr) | 4.5 |
| network_matched_filter_snr | 10.0 |
| p_astro | 0.58 |
See this page as JSON