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Swift-XRT spectra of GRB 180305A

Last updated after receiving ObsID 00020789008, version 7

Data were analysed using HEASOFT version 6.32

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Time-averaged spectrum (T0 + 30622 to 52967 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+39615 s

NH (Galactic)2.39 × 1021 cm-2
NH (intrinsic)2.0 (+3.3, -2.0) × 1021 cm-2
z of absorber0
Photon index1.4 (+0.4, -0.4)
Flux (0.3-10 keV)
(Observed)
2.2 (+0.6, -0.5) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.7 (+0.5, -0.4) × 10-12 erg cm-2 s-1
Counts to flux (obs)5.58 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.87 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
95.86 (113)
Spectrum exposure4.7 ks