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Swift-XRT spectra of GRB 191031D

Last updated after receiving ObsID 00932608001, version 5

Data were analysed using HEASOFT version 6.22

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 92 to 64270 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+95 s

NH (Galactic)6.57 × 1020 cm-2
NH (intrinsic)0 (+2.79 × 1021, -0) cm-2
z of absorber0
Photon index2.4 (+4.3, -1.1)
Flux (0.3-10 keV)
(Observed)
5 (+4, -3) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
7 (+1.00 × 1011, -4) × 10-11 erg cm-2 s-1
Counts to flux (obs)1.91 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)2.38 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
14.36 (12)
Spectrum exposure7 s

PC mode. Mean photon arrival: T0+744 s

NH (Galactic)6.57 × 1020 cm-2
NH (intrinsic)0 (+2.71 × 1020, -0) cm-2
z of absorber0
Photon index1.93 (+0.29, -0.17)
Flux (0.3-10 keV)
(Observed)
5.69 (+1.23, -0.89) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6.49 (+0.95, -1.16) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.31 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.77 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
95.60 (108)
Spectrum exposure9.5 ks

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Late Time spectrum (T0 + 4637 to 64270 s)

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PC mode spectrum of Late Time

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