GW231026_130704

Documentation

Release: GWTC-4.1

Event UID: GW231026_130704-v2

Names: GW231026_130704

GPS: 1382360842.2

UTC Time: 2023-10-26 13:07:04

GraceDB: S231026ab

GCN: Query for Circulars • Notices

Timeline: Query for segments

DOI: https://doi.org/10.7935/6xqf-ba54

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)	1.6
network_matched_filter_snr	8.1
p_astro	0.88

C00:IMRPhenomXPHM-SpinTaylor PE for GW231026_130704

Waveform Family: C00:IMRPhenomXPHM-SpinTaylor

Date added: May 20, 2026

chi_eff	0.03 ^+0.36 _-0.36
chirp_mass_source (M_sun)	22.8 ^+10.3 _-5.7
final_mass_source (M_sun)	53 ⁺²⁸ _-13
luminosity_distance (Mpc)	4400 ⁺⁴⁰⁰⁰ _-2400
mass_1_source (M_sun)	34 ⁺²⁷ _-11
mass_2_source (M_sun)	20.8 ^+9.8 _-8.2
redshift	0.71 ^+0.49 _-0.33
total_mass_source (M_sun)	55 ⁺²⁹ _-14

Data URL

PE Data Products in Zenodo

Default PE

C00:IMRPhenomXPNR PE for GW231026_130704

Waveform Family: C00:IMRPhenomXPNR

Date added: May 20, 2026

chi_eff	0.01 ^+0.36 _-0.36
chirp_mass_source (M_sun)	22.7 ^+10.9 _-5.4
final_mass_source (M_sun)	52 ⁺³¹ _-12
luminosity_distance (Mpc)	4500 ⁺⁴¹⁰⁰ _-2400
mass_1_source (M_sun)	33.0 ^+28.7 _-9.7
mass_2_source (M_sun)	21.3 ^+10.1 _-7.9
redshift	0.71 ^+0.50 _-0.34
total_mass_source (M_sun)	55 ⁺³³ _-13

Data URL

PE Data Products in Zenodo

C00:NRSur7dq4 PE for GW231026_130704

Waveform Family: C00:NRSur7dq4

Date added: May 20, 2026

chi_eff	0.01 ^+0.37 _-0.35
chirp_mass_source (M_sun)	22.6 ^+12.1 _-5.4
final_mass_source (M_sun)	52 ⁺³⁴ _-12
luminosity_distance (Mpc)	4600 ⁺⁴¹⁰⁰ _-2400
mass_1_source (M_sun)	32.4 ^+31.7 _-9.5
mass_2_source (M_sun)	21.4 ^+10.0 _-7.8
redshift	0.72 ^+0.49 _-0.34
total_mass_source (M_sun)	54 ⁺³⁶ _-13

Data URL

PE Data Products in Zenodo

C00:SEOBNRv5PHM PE for GW231026_130704

Waveform Family: C00:SEOBNRv5PHM

Date added: May 20, 2026

chi_eff	0.01 ^+0.35 _-0.37
chirp_mass_source (M_sun)	22.3 ^+8.5 _-5.5
luminosity_distance (Mpc)	4500 ⁺⁴⁰⁰⁰ _-2500
mass_1_source (M_sun)	32.1 ^+18.6 _-9.4
mass_2_source (M_sun)	21.0 ^+9.6 _-8.2
redshift	0.71 ^+0.49 _-0.35
total_mass_source (M_sun)	53 ⁺²² _-13

Data URL

PE Data Products in Zenodo

MBTA Search Pipeline

Date added: May 20, 2026

far (1/yr)	340
network_matched_filter_snr	8.3
p_astro	0.02

pycbc Search Pipeline

Date added: May 20, 2026

far (1/yr)	0.76
network_matched_filter_snr	8.1
p_astro	0.95

H1 strain

4096sec • 16KHz:	HDF	GWF
4096sec • 4KHz:	HDF	GWF

L1 strain

4096sec • 4KHz:	HDF	GWF
4096sec • 16KHz:	HDF	GWF

Interactive Plotting

Event Viewer

See this page as JSON