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Swift-XRT spectra of GRB 120419A

Last updated after receiving ObsID 00020215002, version 11

Data were analysed using HEASOFT version 6.32

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Time-averaged spectrum (T0 + 25648 to 32332 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+27533 s

NH (Galactic)1.32 × 1022 cm-2
NH (intrinsic)1.4 (+1.1, -1.3) × 1023 cm-2
z of absorber0
Photon index6.3 (+10.8, -5.8)
Flux (0.3-10 keV)
(Observed)		4.3 (+12.9, -2.1) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		1.1 (+1.00 × 108, -1.1) × 10-8 erg cm-2 s-1
Counts to flux (obs)5.50 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.45 × 10-6 erg cm-2 ct-1
W-stat (dof)
What's this?		4.66 (8)
Spectrum exposure2.0 ks