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Swift-XRT spectra of GRB 201017A

Last updated after receiving ObsID 01000613002, version 7

Data were analysed using HEASOFT version 6.32

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Add time-sliced spectrum.

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 112 to 22982 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+1628 s

N_H (Galactic)	5.70 × 10²¹ cm^-2
N_H (intrinsic)	9 (+6, -5) × 10²¹ cm^-2
z of absorber	0
Photon index	2.3 (+0.5, -0.4)
Flux (0.3-10 keV) (Observed)	4.3 (+0.8, -0.7) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.1 (+0.7, -0.3) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	4.71 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.23 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	124.83 (163)
Spectrum exposure	3.5 ks

Late Time spectrum (T0 + 4086 to 22982 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+6531 s

N_H (Galactic)	5.70 × 10²¹ cm^-2
N_H (intrinsic)	2.6 (+2.4, -1.6) × 10²² cm^-2
z of absorber	0
Photon index	3.1 (+1.5, -1.2)
Flux (0.3-10 keV) (Observed)	9.4 (+4.7, -2.8) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	9.1 (+256.4, -3.6) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.61 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.47 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	58.52 (40)
Spectrum exposure	2.9 ks