GW231123_135430 Detail Page

Documentation

Release: GWTC-4.0

Event UID: GW231123_135430-v2

Names: GW231123_135430

GPS: 1384782888.7

UTC Time: 2023-11-23 13:54:30

GraceDB: S231123cg

GCN: Query for Circulars • Notices

Timeline: Query for segments

DOI: https://doi.org/10.7935/aes8-px89

To open GWF files, use channels names as shown for GWTC-1: https://doi.org/10.7935/82H3-HH23

CWB Search Pipeline

Date added: Aug. 26, 2025

far (1/yr)	0.00010
network_matched_filter_snr	21.8
p_astro	≥ 0.99

gstlal Search Pipeline

Date added: Aug. 26, 2025

far (1/yr)	≤ 0.000010
network_matched_filter_snr	20.1
p_astro	≥ 0.99

C00:IMRPhenomTPHM PE for GW231123_135430

Waveform Family: C00:IMRPhenomTPHM

Date added: Aug. 26, 2025

chi_eff	0.44 ^+0.14 _-0.17
chirp_mass_source (M_sun)	105.0 ^+11.6 _-8.0
final_mass_source (M_sun)	227 ⁺²⁵ _-16
luminosity_distance (Mpc)	2700 ⁺¹¹⁰⁰ _-1000
mass_1_source (M_sun)	133 ⁺¹⁷ _-12
mass_2_source (M_sun)	110 ⁺¹⁵ _-15
redshift	0.47 ^+0.15 _-0.16
total_mass_source (M_sun)	243 ⁺²⁷ _-17

Source File

PE Data Products in Zenodo

C00:IMRPhenomTPHM PE for GW231123_135430 (reweighted)

Waveform Family: IMRPhenomTPHM

Date added: Oct. 28, 2025

chi_eff	0.43 ^+0.15 _-0.19
chirp_mass_source (M_sun)	104.7 ^+12.0 _-8.8
final_mass_source (M_sun)	227 ⁺²⁶ _-17
luminosity_distance (Mpc)	2700 ⁺¹¹⁰⁰ _-1100
mass_1_source (M_sun)	133 ⁺¹⁸ _-13
mass_2_source (M_sun)	110 ⁺¹⁶ _-17
redshift	0.46 ^+0.16 _-0.17
total_mass_source (M_sun)	242 ⁺²⁸ _-19

Source File

PE Data Products in Zenodo

C00:IMRPhenomXO4a PE for GW231123_135430

Waveform Family: C00:IMRPhenomXO4a

Date added: Aug. 26, 2025

chi_eff	0.30 ^+0.20 _-0.16
chirp_mass_source (M_sun)	75 ⁺¹² _-10
final_mass_source (M_sun)	190 ⁺²⁸ _-17
luminosity_distance (Mpc)	3500 ⁺¹²⁰⁰ _-1400
mass_1_source (M_sun)	143 ⁺²⁴ _-14
mass_2_source (M_sun)	55 ⁺¹¹ _-18
redshift	0.58 ^+0.16 _-0.20
total_mass_source (M_sun)	198 ⁺²⁹ _-17

Source File

PE Data Products in Zenodo

C00:IMRPhenomXO4a PE for GW231123_135430 (reweighted)

Waveform Family: IMRPhenomXO4a

Date added: Oct. 28, 2025

chi_eff	0.31 ^+0.19 _-0.18
chirp_mass_source (M_sun)	75 ⁺¹³ _-10
final_mass_source (M_sun)	189 ⁺²⁸ _-17
luminosity_distance (Mpc)	3500 ⁺¹³⁰⁰ _-1400
mass_1_source (M_sun)	143 ⁺²⁵ _-15
mass_2_source (M_sun)	55 ⁺¹² _-18
redshift	0.59 ^+0.17 _-0.21
total_mass_source (M_sun)	197 ⁺²⁹ _-18

Source File

PE Data Products in Zenodo

C00:IMRPhenomXPHM-SpinTaylor PE for GW231123_135430 (reweighted)

Waveform Family: IMRPhenomXPHM-SpinTaylor

Date added: Oct. 28, 2025

chi_eff	0.01 ^+0.17 _-0.25
chirp_mass_source (M_sun)	100 ⁺¹³ _-15
final_mass_source (M_sun)	229 ⁺²⁵ _-25
luminosity_distance (Mpc)	890 ⁺³⁹⁰ _-340
mass_1_source (M_sun)	149 ⁺¹³ _-13
mass_2_source (M_sun)	90 ⁺²⁰ _-21
redshift	0.18 ^+0.07 _-0.06
total_mass_source (M_sun)	239 ⁺²⁷ _-28

Source File

PE Data Products in Zenodo

C00:Mixed+XO4a PE for GW231123_135430 (reweighted)

Waveform Family: Mixed+XO4a

Date added: Oct. 28, 2025

chi_eff	0.31 ^+0.25 _-0.41
chirp_mass_source (M_sun)	101 ⁺¹³ _-30
final_mass_source (M_sun)	222 ⁺²⁷ _-42
luminosity_distance (Mpc)	2200 ⁺²⁰⁰⁰ _-1500
mass_1_source (M_sun)	137 ⁺²³ _-18
mass_2_source (M_sun)	101 ⁺²² _-51
redshift	0.39 ^+0.28 _-0.25
total_mass_source (M_sun)	236 ⁺²⁹ _-48

Source File

PE Data Products in Zenodo

Default PE

C00:Mixed PE for GW231123_135430

Waveform Family: C00:Mixed

Date added: Aug. 26, 2025

chi_eff	0.31 ^+0.24 _-0.39
chirp_mass_source (M_sun)	102 ⁺¹² _-31
final_mass_source (M_sun)	225 ⁺²⁶ _-43
luminosity_distance (Mpc)	2200 ⁺¹⁹⁰⁰ _-1500
mass_1_source (M_sun)	137 ⁺²² _-17
mass_2_source (M_sun)	103 ⁺²⁰ _-52
redshift	0.39 ^+0.27 _-0.24
total_mass_source (M_sun)	238 ⁺²⁸ _-49

Source File

PE Data Products in Zenodo

C00:Mixed PE for GW231123_135430 (reweighted)

Waveform Family: Mixed

Date added: Oct. 28, 2025

chi_eff	0.32 ^+0.26 _-0.44
chirp_mass_source (M_sun)	103 ⁺¹² _-13
final_mass_source (M_sun)	227 ⁺²⁵ _-24
luminosity_distance (Mpc)	1900 ⁺¹⁶⁰⁰ _-1200
mass_1_source (M_sun)	136 ⁺²² _-17
mass_2_source (M_sun)	106 ⁺¹⁹ _-28
redshift	0.35 ^+0.24 _-0.21
total_mass_source (M_sun)	240 ⁺²⁷ _-26

Source File

PE Data Products in Zenodo

C00:NRSur7dq4 PE for GW231123_135430

Waveform Family: C00:NRSur7dq4

Date added: Aug. 26, 2025

chi_eff	0.23 ^+0.25 _-0.35
chirp_mass_source (M_sun)	104.3 ^+8.8 _-12.1
final_mass_source (M_sun)	227 ⁺¹⁸ _-28
luminosity_distance (Mpc)	1540 ⁺¹⁴⁹⁰ _-790
mass_1_source (M_sun)	129 ⁺¹⁵ _-14
mass_2_source (M_sun)	111 ⁺¹⁴ _-17
redshift	0.29 ^+0.23 _-0.14
total_mass_source (M_sun)	241 ⁺²⁰ _-27

Source File

PE Data Products in Zenodo

C00:NRSur7dq4 PE for GW231123_135430 (reweighted)

Waveform Family: NRSur7dq4

Date added: Oct. 28, 2025

chi_eff	0.26 ^+0.24 _-0.35
chirp_mass_source (M_sun)	103 ⁺¹⁰ _-13
final_mass_source (M_sun)	224 ⁺²¹ _-30
luminosity_distance (Mpc)	1760 ⁺¹⁶⁰⁰ _-960
mass_1_source (M_sun)	128 ⁺¹⁶ _-15
mass_2_source (M_sun)	109 ⁺¹⁶ _-19
redshift	0.33 ^+0.24 _-0.16
total_mass_source (M_sun)	238 ⁺²³ _-31

Source File

PE Data Products in Zenodo

C00:SEOBNRv5PHM PE for GW231123_135430

Waveform Family: C00:SEOBNRv5PHM

Date added: Aug. 26, 2025

chi_eff	0.44 ^+0.19 _-0.23
chirp_mass_source (M_sun)	105 ⁺¹³ _-10
final_mass_source (M_sun)	228 ⁺²⁷ _-20
luminosity_distance (Mpc)	2170 ⁺¹²¹⁰ _-990
mass_1_source (M_sun)	134 ⁺¹⁹ _-14
mass_2_source (M_sun)	111 ⁺¹⁶ _-19
redshift	0.39 ^+0.18 _-0.16
total_mass_source (M_sun)	244 ⁺²⁹ _-21

Source File

PE Data Products in Zenodo

C00:SEOBNRv5PHM PE for GW231123_135430 (reweighted)

Waveform Family: SEOBNRv5PHM

Date added: Oct. 28, 2025

chi_eff	0.43 ^+0.20 _-0.25
chirp_mass_source (M_sun)	105 ⁺¹³ _-11
final_mass_source (M_sun)	227 ⁺²⁷ _-22
luminosity_distance (Mpc)	2200 ⁺¹⁴⁰⁰ _-1000
mass_1_source (M_sun)	133 ⁺¹⁹ _-15
mass_2_source (M_sun)	109 ⁺¹⁷ _-21
redshift	0.40 ^+0.19 _-0.16
total_mass_source (M_sun)	242 ⁺²⁹ _-23

Source File

PE Data Products in Zenodo

SpinTaylor PE for GW231123_135430

Waveform Family: SpinTaylor

Date added: Aug. 26, 2025

chi_eff	0.04 ^+0.15 _-0.21
chirp_mass_source (M_sun)	102 ⁺¹² _-14
final_mass_source (M_sun)	233 ⁺²³ _-24
luminosity_distance (Mpc)	850 ⁺³⁶⁰ _-300
mass_1_source (M_sun)	150 ⁺¹² _-12
mass_2_source (M_sun)	93 ⁺¹⁸ _-20
redshift	0.17 ^+0.06 _-0.06
total_mass_source (M_sun)	243 ⁺²⁵ _-26

Source File

PE Data Products in Zenodo

MBTA Search Pipeline

Date added: Aug. 26, 2025

far (1/yr)	0.016
network_matched_filter_snr	19.0
p_astro	≥ 0.99

pycbc Search Pipeline

Date added: Aug. 26, 2025

far (1/yr)	0.0063
network_matched_filter_snr	19.9
p_astro	≥ 0.99

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

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

GW231123_135430

CWB Search Pipeline

gstlal Search Pipeline

C00:IMRPhenomTPHM PE for GW231123_135430

C00:IMRPhenomTPHM PE for GW231123_135430 (reweighted)

C00:IMRPhenomXO4a PE for GW231123_135430

C00:IMRPhenomXO4a PE for GW231123_135430 (reweighted)

C00:IMRPhenomXPHM-SpinTaylor PE for GW231123_135430 (reweighted)

C00:Mixed+XO4a PE for GW231123_135430 (reweighted)

C00:Mixed PE for GW231123_135430

C00:Mixed PE for GW231123_135430 (reweighted)

C00:NRSur7dq4 PE for GW231123_135430

C00:NRSur7dq4 PE for GW231123_135430 (reweighted)

C00:SEOBNRv5PHM PE for GW231123_135430

C00:SEOBNRv5PHM PE for GW231123_135430 (reweighted)

SpinTaylor PE for GW231123_135430

MBTA Search Pipeline

pycbc Search Pipeline

H1 strain

L1 strain

Interactive Plotting