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Swift-XRT spectra of GRB 160625A

Last updated after receiving ObsID 00701503003, 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 + 1333 to 48671 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+11155 s

N_H (Galactic)	1.04 × 10²² cm^-2
N_H (intrinsic)	1.2 (+0.9, -0.7) × 10²² cm^-2
z of absorber	0
Photon index	2.2 (+0.5, -0.5)
Flux (0.3-10 keV) (Observed)	3.2 (+0.6, -0.5) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	8.5 (+7.9, -2.6) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	6.01 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.58 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	138.92 (164)
Spectrum exposure	4.7 ks

Late Time spectrum (T0 + 7426 to 48671 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+23968 s

N_H (Galactic)	1.04 × 10²² cm^-2
N_H (intrinsic)	4.1 (+11.1, -4.1) × 10²¹ cm^-2
z of absorber	0
Photon index	1.8 (+0.7, -0.6)
Flux (0.3-10 keV) (Observed)	1.9 (+0.7, -0.5) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.39 (+1.86, -0.90) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	6.29 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.11 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	80.63 (76)
Spectrum exposure	3.4 ks