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Swift-XRT spectra of GRB 190331B — Source 1

Last updated at 2019-04-07 at 16:26:35 UTC

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Time-averaged spectrum (T0 + 73289 to 533631 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 190331B

PC mode. Mean photon arrival: T0+373121 s

NH (Galactic)2.02 × 1020 cm-2
NH (intrinsic)8.4 (+14.2, -8.4) × 1020 cm-2
z of absorber0
Photon index2.3 (+0.6, -0.5)
Flux (0.3-10 keV)
(Observed)
3.0 (+1.0, -0.7) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.0 (+1.0, -0.8) × 10-13 erg cm-2 s-1
Counts to flux (obs)2.84 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.81 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
62.74 (61)
Spectrum exposure9.8 ks