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Swift-XRT spectra of GRB 220831A — Source 6

Last updated at 2022-09-01 at 15:42:32 UTC

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Time-averaged spectrum (T0 + 66562 to 78813 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 220831A

PC mode. Mean photon arrival: T0+70354 s

NH (Galactic)1.81 × 1020 cm-2
NH (intrinsic)0 (+1.53 × 1022, -0) cm-2
z of absorber0
Photon index0.89 (+2.63, -0.96)
Flux (0.3-10 keV)
(Observed)
2.2 (+2.4, -1.8) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.2 (+2.4, -1.4) × 10-13 erg cm-2 s-1
Counts to flux (obs)4.58 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.63 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
9.61 (4)
Spectrum exposure3.1 ks