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Swift-XRT spectra of GRB 160521B — Source 1

Last updated after receiving ObsID 00020615004, version 8

Data were analysed using HEASOFT version 6.32

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Time-averaged spectrum (T0 + 41893 to 346286 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+82149 s

NH (Galactic)1.85 × 1020 cm-2
NH (intrinsic)2.6 (+2.4, -1.6) × 1022 cm-2
z of absorber0
Photon index3.5 (+2.1, -1.6)
Flux (0.3-10 keV)
(Observed)		3.6 (+2.9, -1.3) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		6.3 (+1.00 × 1012, -2.6) × 10-12 erg cm-2 s-1
Counts to flux (obs)5.44 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)9.57 × 10-10 erg cm-2 ct-1
W-stat (dof)
What's this?		42.80 (33)
Spectrum exposure7.2 ks