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Swift-XRT spectra of GRB 081016A

Last updated after receiving ObsID 00020087002, version 15

Data were analysed using HEASOFT version 6.29

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Time-averaged spectrum (T0 + 20367 to 25609 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+21639 s

NH (Galactic)3.02 × 1021 cm-2
NH (intrinsic)1.2 (+4.4, -1.2) × 1021 cm-2
z of absorber0
Photon index2.2 (+0.9, -0.6)
Flux (0.3-10 keV)
(Observed)
1.2 (+0.6, -0.4) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.28 (+2.98, -0.73) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.53 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.47 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
40.60 (47)
Spectrum exposure2.0 ks