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Swift-XRT spectra of GRB 180718B — Source 2

Last updated at 2018-07-19 at 18:36:17 UTC

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Time-averaged spectrum (T0 + 38935 to 50554 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 180718B

PC mode. Mean photon arrival: T0+42784 s

NH (Galactic)1.85 × 1020 cm-2
NH (intrinsic)0 (+1.72 × 1021, -0) cm-2
z of absorber0
Photon index2.0 (+3.2, -0.8)
Flux (0.3-10 keV)
(Observed)
5 (+8, -4) × 10-14 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6 (+5, -3) × 10-14 erg cm-2 s-1
Counts to flux (obs)2.65 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)2.81 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
4.77 (4)
Spectrum exposure5.0 ks