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Swift-XRT spectra of GRB 180805A

Last updated after receiving ObsID 00851829001, version 8

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 93 to 12527 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+4768 s

NH (Galactic)1.68 × 1021 cm-2
NH (intrinsic)0 (+2.27 × 1021, -0) cm-2
z of absorber0
Photon index1.52 (+0.55, -0.26)
Flux (0.3-10 keV)
(Observed)
8.8 (+2.2, -2.5) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
9.9 (+2.8, -2.1) × 10-13 erg cm-2 s-1
Counts to flux (obs)4.47 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.03 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
48.37 (61)
Spectrum exposure4.4 ks

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Late Time spectrum (T0 + 5053 to 12527 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+8013 s

NH (Galactic)1.68 × 1021 cm-2
NH (intrinsic)0 (+4.53 × 1021, -0) cm-2
z of absorber0
Photon index1.4 (+0.8, -0.4)
Flux (0.3-10 keV)
(Observed)
7.4 (+3.2, -2.7) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
8.1 (+3.3, -2.4) × 10-13 erg cm-2 s-1
Counts to flux (obs)4.99 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.48 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
30.94 (34)
Spectrum exposure3.3 ks

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