GW190408_181802

Documentation

Release: GWTC-2.1-confident

Event UID: GW190408_181802-v2

Names: GW190408_181802

GPS: 1238782700.2

UTC Time: 2019-04-08 18:18

GraceDB: S190408an

GCN: NoticesCirculars

Timeline: Query for segments

DOI: https://doi.org/10.7935/qf3a-3z67

Data sourced from frame channels. FrameChannels: [ H1:DCS-CALIB_STRAIN_CLEAN_SUB60HZ_C01, L1:DCS-CALIB_STRAIN_CLEAN_SUB60HZ_C01, V1:Hrec_hoft_16384Hz ] Data sourced from frame types: FrameTypes: [ H1_HOFT_CLEAN_SUB60HZ_C01, L1_HOFT_CLEAN_SUB60HZ_C01, V1Online ] To open GWF files, use channels names as shown for GWTC-1: https://doi.org/10.7935/82H3-HH23

mbta Search Pipeline

Date added: Aug. 18, 2021

far (1/yr) 8.7e-05
network_matched_filter_snr 14.4
p_astro 1.00

pycbc_bbh Search Pipeline

Date added: Aug. 18, 2021

far (1/yr) ≤ 0.00012
network_matched_filter_snr 13.7
p_astro 1.00

pycbc Search Pipeline

Date added: Aug. 18, 2021

far (1/yr) 0.00025
network_matched_filter_snr 13.1
p_astro 1.00

gstlal Search Pipeline

Date added: Aug. 18, 2021

far (1/yr) ≤ 1.0e-05
network_matched_filter_snr 14.7
p_astro 1.00

GWTC-2.1 PE for GW190408_181802 (update)

Waveform Family: C01:Mixed

Date added: May 13, 2022

chi_eff -0.03 +0.13 -0.17
chirp_mass_source (M_sun) 18.5 +1.9 -1.2
final_mass_source (M_sun) 41.4 +3.9 -2.9
final_spin 0.67 +0.06 -0.07
luminosity_distance (Mpc) 1540 +440 -620
mass_1_source (M_sun) 24.8 +5.4 -3.5
mass_2_source (M_sun) 18.5 +3.3 -4.0
network_matched_filter_snr 14.6 +0.2 -0.3
redshift 0.29 +0.07 -0.11
sky_area (deg^2) 290
total_mass_source (M_sun) 43.4 +4.2 -3.0

Source File

Posterior Samples Zenodo Entry

Skymap for GW190408_181802

Default PE

H1 strain

Card image cap
32sec • 16KHz: GWF HDF TXT
32sec • 4KHz: GWF HDF TXT
4096sec • 16KHz: GWF HDF TXT
4096sec • 4KHz: GWF HDF TXT

L1 strain

Card image cap
32sec • 16KHz: GWF HDF TXT
32sec • 4KHz: GWF HDF TXT
4096sec • 16KHz: GWF HDF TXT
4096sec • 4KHz: GWF HDF TXT

V1 strain

Card image cap
32sec • 16KHz: GWF HDF TXT
32sec • 4KHz: GWF HDF TXT
4096sec • 16KHz: GWF HDF TXT
4096sec • 4KHz: GWF HDF TXT

See this page as JSON