GW190413_134308

Documentation

Release: IAS-O3a

Event UID: GW190413_134308-v3

Names: GW190413_134308

GPS: 1239198206.7

UTC Time: 2019-04-13 13:43:08

GraceDB: S190413ac

GCN: Query for Circulars Notices

Timeline: Query for segments

DOI: https://doi.org/10.5281/zenodo.15061562

False-alarm rates are computed within each template bank; the search used 6 independent template banks. The reported SNR is that recovered by the search pipeline, which includes the LIGO Hanford and Livingston detectors only. See Olsen et al. (2022) for details. To open GWF files, use channels names as shown for GWTC-1: https://doi.org/10.7935/82H3-HH23

IAS prior PE for GW190413_134308

Waveform Family: IMRPhenomXPHM

Date added: March 20, 2025

chi_eff -0.0 +0.6 -0.7
chirp_mass (M_sun) 60 +40 -30
chirp_mass_source (M_sun) 34 +17 -10
luminosity_distance (Mpc) 4000 +4000 -2000
mass_1_source (M_sun) 56 +75 -16
mass_2_source (M_sun) 29 +15 -16
redshift 0.6 +0.5 -0.3
total_mass_source (M_sun) 84 +77 -16

Source File

posterior_samples

Default PE

LVK prior PE for GW190413_134308

Waveform Family: IMRPhenomXPHM

Date added: March 20, 2025

chi_eff 0.0 +0.3 -0.3
chirp_mass (M_sun) 60 +40 -20
chirp_mass_source (M_sun) 34 +18 -9
luminosity_distance (Mpc) 4000 +3000 -2000
mass_1_source (M_sun) 55 +80 -16
mass_2_source (M_sun) 29 +15 -15
redshift 0.6 +0.5 -0.3
total_mass_source (M_sun) 84 +82 -16

Source File

posterior_samples

IAS Search Pipeline

Date added: March 20, 2025

far (1/yr) ≤ 0.001
network_matched_filter_snr 9.62
p_astro 1.00

H1 strain

Card image cap
4096sec • 16KHz: HDF GWF
4096sec • 4KHz: HDF GWF

L1 strain

Card image cap
4096sec • 16KHz: HDF GWF
4096sec • 4KHz: HDF GWF

V1 strain

Card image cap
4096sec • 4KHz: HDF GWF
4096sec • 16KHz: HDF GWF

See this page as JSON