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Swift-XRT spectra of GRB 080605

Last updated after receiving ObsID 00313299010, version 18

Data were analysed using HEASOFT version 6.32

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The spectral fits assume a redshift: 1.64 (GCN 7832)

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 96 to 74618 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+339 s

N_H (Galactic)	1.02 × 10²¹ cm^-2
N_H (intrinsic)	8.5 (+1.3, -1.3) × 10²¹ cm^-2
z of absorber	1.64
Photon index	1.66 (+0.04, -0.03)
Flux (0.3-10 keV) (Observed)	8.42 (+0.20, -0.20) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.014 (+0.019, -0.019) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	4.19 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.05 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	707.14 (724)
Spectrum exposure	636 s

PC mode. Mean photon arrival: T0+16348 s

N_H (Galactic)	1.02 × 10²¹ cm^-2
N_H (intrinsic)	7 (+4, -4) × 10²¹ cm^-2
z of absorber	1.64
Photon index	1.67 (+0.12, -0.12)
Flux (0.3-10 keV) (Observed)	8.3 (+0.7, -0.7) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	10.0 (+0.6, -0.6) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.21 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.04 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	340.01 (376)
Spectrum exposure	11.1 ks

Late Time spectrum (T0 + 6921 to 74618 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+27691 s

N_H (Galactic)	1.02 × 10²¹ cm^-2
N_H (intrinsic)	8 (+6, -5) × 10²¹ cm^-2
z of absorber	1.64
Photon index	1.78 (+0.17, -0.16)
Flux (0.3-10 keV) (Observed)	3.2 (+0.4, -0.3) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.0 (+0.3, -0.3) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.95 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.92 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	241.18 (292)
Spectrum exposure	10.7 ks