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Swift-XRT spectra of GRB 080602

Last updated after receiving ObsID 00312958000, version 10

Data were analysed using HEASOFT version 6.32

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The spectral fits assume a redshift: 1.8204 (Kruhler et al. 2015, eprint arXiv:1505.06743)

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 117 to 1444 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+147 s

N_H (Galactic)	4.00 × 10²⁰ cm^-2
N_H (intrinsic)	1.2 (+0.8, -0.6) × 10²² cm^-2
z of absorber	1.8204
Photon index	1.66 (+0.21, -0.19)
Flux (0.3-10 keV) (Observed)	3.1 (+0.5, -0.4) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.6 (+0.4, -0.4) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	3.93 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.61 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	221.82 (273)
Spectrum exposure	71 s

PC mode. Mean photon arrival: T0+719 s

N_H (Galactic)	4.00 × 10²⁰ cm^-2
N_H (intrinsic)	1.4 (+0.4, -0.4) × 10²² cm^-2
z of absorber	1.8204
Photon index	1.724 (+0.103, -0.098)
Flux (0.3-10 keV) (Observed)	1.86 (+0.13, -0.12) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.24 (+0.12, -0.12) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	4.04 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.87 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	389.54 (429)
Spectrum exposure	1.3 ks

Late Time spectrum (T0 + 9223372036854775807 to 9223372036854775807 s)

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