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Swift-XRT spectra of GRB 260208A — Source 1

Last updated at 2026-02-09 at 15:30:53 UTC

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Time-averaged spectrum (T0 + 35122 to 47081 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 260208A

PC mode. Mean photon arrival: T0+41688 s

NH (Galactic)9.76 × 1019 cm-2
NH (intrinsic)1.1 (+1.9, -1.1) × 1021 cm-2
z of absorber0
Photon index2.1 (+0.5, -0.4)
Flux (0.3-10 keV)
(Observed)
1.4 (+0.4, -0.3) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.84 (+0.65, -0.28) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.26 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.21 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
69.97 (112)
Spectrum exposure4.8 ks