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Swift-XRT spectra of GRB 240419A

Last updated after receiving ObsID 01222955000, version 9

Data were analysed using HEASOFT version 6.32

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Add time-sliced spectrum.

The spectral fits assume a redshift: 5.178 (GCN 36176)

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 117 to 41485 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+5816 s

N_H (Galactic)	6.63 × 10²⁰ cm^-2
N_H (intrinsic)	1.1 (+0.9, -0.7) × 10²³ cm^-2
z of absorber	5.178
Photon index	2.18 (+0.26, -0.24)
Flux (0.3-10 keV) (Observed)	2.20 (+0.33, -0.28) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.2 (+0.6, -0.4) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.19 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.71 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	153.99 (197)
Spectrum exposure	10.2 ks

Late Time spectrum (T0 + 5012 to 41485 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+13246 s

N_H (Galactic)	6.63 × 10²⁰ cm^-2
N_H (intrinsic)	3.2 (+10.8, -3.2) × 10²² cm^-2
z of absorber	5.178
Photon index	2.1 (+0.4, -0.4)
Flux (0.3-10 keV) (Observed)	7.7 (+2.1, -1.7) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	9.9 (+2.6, -1.8) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	3.21 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.13 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	82.15 (97)
Spectrum exposure	9.2 ks