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Swift-XRT spectra of GRB 161202A

Last updated after receiving ObsID 00725036002, version 10

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 80 to 84243 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+124 s

N_H (Galactic)	6.00 × 10²⁰ cm^-2
N_H (intrinsic)	9.6 (+1.8, -1.6) × 10²¹ cm^-2
z of absorber	0
Photon index	1.82 (+0.17, -0.17)
Flux (0.3-10 keV) (Observed)	9.9 (+0.9, -0.8) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.65 (+0.21, -0.14) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	5.11 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	8.48 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	407.60 (464)
Spectrum exposure	137 s

PC mode. Mean photon arrival: T0+13593 s

N_H (Galactic)	6.00 × 10²⁰ cm^-2
N_H (intrinsic)	1.27 (+0.22, -0.20) × 10²² cm^-2
z of absorber	0
Photon index	2.78 (+0.25, -0.24)
Flux (0.3-10 keV) (Observed)	3.6 (+0.3, -0.3) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.6 (+0.5, -0.4) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.64 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.63 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	291.26 (305)
Spectrum exposure	13.0 ks

Late Time spectrum (T0 + 4000 to 84243 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+17953 s

N_H (Galactic)	6.00 × 10²⁰ cm^-2
N_H (intrinsic)	1.27 (+0.26, -0.23) × 10²² cm^-2
z of absorber	0
Photon index	2.95 (+0.32, -0.30)
Flux (0.3-10 keV) (Observed)	2.17 (+0.24, -0.21) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.20 (+0.64, -0.18) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.39 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.87 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	225.07 (254)
Spectrum exposure	12.5 ks