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Swift-XRT spectra of GRB 170131A — Source 2

Last updated at 2017-02-02 at 08:57:09 UTC

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Time-averaged spectrum (T0 + 78396 to 96550 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 170131A

PC mode. Mean photon arrival: T0+89656 s

NH (Galactic)9.04 × 1021 cm-2
NH (intrinsic)0 (+3.42 × 1023, -0) cm-2
z of absorber0
Photon index0.0 (+6.2, -2.5)
Flux (0.3-10 keV)
(Observed)
7 (+91, -6) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
8 (+99, -6) × 10-13 erg cm-2 s-1
Counts to flux (obs)1.83 × 10-10 erg cm-2 ct-1
Counts to flux (unabs)1.98 × 10-10 erg cm-2 ct-1
W-stat
What's this?(dof)
13.83 (5)
Spectrum exposure4.9 ks