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Swift-XRT spectra of GRB 170607A

Last updated after receiving ObsID 00756284015, version 6

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 79 to 52450 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+192 s

N_H (Galactic)	4.37 × 10²⁰ cm^-2
N_H (intrinsic)	5 (+8, -5) × 10¹⁹ cm^-2
z of absorber	0
Photon index	2.00 (+0.04, -0.04)
Flux (0.3-10 keV) (Observed)	1.44 (+0.03, -0.03) × 10^-9 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.626 (+0.030, -0.029) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	3.19 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.60 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	761.04 (682)
Spectrum exposure	395 s

PC mode. Mean photon arrival: T0+16098 s

N_H (Galactic)	4.37 × 10²⁰ cm^-2
N_H (intrinsic)	4.1 (+1.8, -1.8) × 10²⁰ cm^-2
z of absorber	0
Photon index	1.94 (+0.07, -0.07)
Flux (0.3-10 keV) (Observed)	1.33 (+0.06, -0.06) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.58 (+0.06, -0.06) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.40 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.02 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	433.09 (513)
Spectrum exposure	14.4 ks

Late Time spectrum (T0 + 5089 to 52450 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+20165 s

N_H (Galactic)	4.37 × 10²⁰ cm^-2
N_H (intrinsic)	6.0 (+2.2, -2.1) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.05 (+0.09, -0.08)
Flux (0.3-10 keV) (Observed)	1.01 (+0.05, -0.05) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.27 (+0.05, -0.05) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.24 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.05 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	393.79 (462)
Spectrum exposure	13.0 ks