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Swift-XRT spectra of GRB 161007A

Last updated after receiving ObsID 00716127006, version 8

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 131 to 57360 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+218 s

N_H (Galactic)	1.67 × 10²¹ cm^-2
N_H (intrinsic)	5.9 (+0.5, -0.5) × 10²¹ cm^-2
z of absorber	0
Photon index	2.66 (+0.09, -0.09)
Flux (0.3-10 keV) (Observed)	9.7 (+0.4, -0.4) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.04 (+0.31, -0.13) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	3.19 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.00 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	549.22 (567)
Spectrum exposure	228 s

PC mode. Mean photon arrival: T0+9287 s

N_H (Galactic)	1.67 × 10²¹ cm^-2
N_H (intrinsic)	4.5 (+2.0, -1.7) × 10²¹ cm^-2
z of absorber	0
Photon index	1.89 (+0.29, -0.27)
Flux (0.3-10 keV) (Observed)	1.90 (+0.30, -0.26) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.0 (+0.6, -0.4) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.53 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.16 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	172.06 (222)
Spectrum exposure	16.2 ks

Late Time spectrum (T0 + 5015 to 57360 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+22258 s

N_H (Galactic)	1.67 × 10²¹ cm^-2
N_H (intrinsic)	4.5 (+3.0, -2.3) × 10²¹ cm^-2
z of absorber	0
Photon index	2.3 (+0.5, -0.5)
Flux (0.3-10 keV) (Observed)	4.21 (+1.10, -0.84) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	9.1 (+5.6, -2.4) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	3.57 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.70 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	90.47 (99)
Spectrum exposure	14.8 ks