GW250109_074552

Documentation

Release: GWTC-5.0

Event UID: GW250109_074552-v1

Names: GW250109_074552

GPS: 1420443970.4

UTC Time: 2025-01-09 07:45:52

GraceDB: S250109bi

GCN: Query for Circulars • Notices

Timeline: Query for segments

DOI: https://doi.org/10.7935/bk00-6a89

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 22, 2026

far (1/yr)	0.42
network_matched_filter_snr	10.7
p_astro	0.95

C00:IMRPhenomXPHM-SpinTaylor PE for GW250109_074552

Waveform Family: C00:IMRPhenomXPHM-SpinTaylor

Date added: May 22, 2026

chi_eff	0.07 ^+0.20 _-0.20
chirp_mass_source (M_sun)	29.6 ^+4.7 _-3.8
final_mass_source (M_sun)	65.9 ^+9.8 _-8.1
luminosity_distance (Mpc)	2300 ⁺¹⁴⁰⁰ _-1100
mass_1_source (M_sun)	39.0 ^+8.3 _-6.3
mass_2_source (M_sun)	30.2 ^+6.8 _-7.2
redshift	0.41 ^+0.20 _-0.18
total_mass_source (M_sun)	69.2 ^+10.5 _-8.6

Data URL

PE Data Products in Zenodo

Default PE

C00:IMRPhenomXPNR PE for GW250109_074552

Waveform Family: C00:IMRPhenomXPNR

Date added: May 22, 2026

chi_eff	0.03 ^+0.19 _-0.20
chirp_mass_source (M_sun)	29.3 ^+4.5 _-3.7
final_mass_source (M_sun)	65.3 ^+9.4 _-7.9
luminosity_distance (Mpc)	2300 ⁺¹³⁰⁰ _-1100
mass_1_source (M_sun)	38.7 ^+8.2 _-6.4
mass_2_source (M_sun)	29.9 ^+6.7 _-7.0
redshift	0.41 ^+0.19 _-0.18
total_mass_source (M_sun)	68.5 ^+10.0 _-8.3

Data URL

PE Data Products in Zenodo

C00:NRSur7dq4 PE for GW250109_074552

Waveform Family: C00:NRSur7dq4

Date added: May 22, 2026

chi_eff	0.06 ^+0.20 _-0.19
chirp_mass_source (M_sun)	29.5 ^+4.7 _-3.8
final_mass_source (M_sun)	65.4 ^+9.7 _-8.0
luminosity_distance (Mpc)	2300 ⁺¹⁴⁰⁰ _-1100
mass_1_source (M_sun)	38.7 ^+8.4 _-6.3
mass_2_source (M_sun)	30.2 ^+6.6 _-7.1
redshift	0.41 ^+0.19 _-0.18
total_mass_source (M_sun)	68.8 ^+10.4 _-8.5

Data URL

PE Data Products in Zenodo

C00:SEOBNRv5PHM PE for GW250109_074552

Waveform Family: C00:SEOBNRv5PHM

Date added: May 22, 2026

chi_eff	0.05 ^+0.21 _-0.21
chirp_mass_source (M_sun)	28.8 ^+4.8 _-3.6
luminosity_distance (Mpc)	2500 ⁺¹⁴⁰⁰ _-1200
mass_1_source (M_sun)	38.1 ^+8.6 _-6.3
mass_2_source (M_sun)	29.4 ^+6.7 _-6.9
redshift	0.44 ^+0.19 _-0.19
total_mass_source (M_sun)	67.4 ^+10.8 _-8.1

Data URL

PE Data Products in Zenodo

MBTA Search Pipeline

Date added: May 22, 2026

far (1/yr)	2.0
network_matched_filter_snr	10.0
p_astro	0.78

pycbc Search Pipeline

Date added: May 22, 2026

far (1/yr)	140
network_matched_filter_snr	9.6
p_astro	0.02

H1 strain

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

V1 strain

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

Interactive Plotting

Event Viewer

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