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Swift-XRT spectra of 190221A — Source 1

Last updated at 2023-03-22 at 15:42:12 UTC

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Time-averaged spectrum (T0 + 28800 to 47269 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of  190221A - source 1

PC mode. Mean photon arrival: T0+38342 s

NH (Galactic)4.71 × 1021 cm-2
NH (intrinsic)1.0 (+3.7, -1.0) × 1022 cm-2
z of absorber0
Photon index3.4 (+3.5, -2.0)
Flux (0.3-10 keV)
(Observed)
1.32 (+1.81, -0.66) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.4 (+10.3, -1.0) × 10-11 erg cm-2 s-1
Counts to flux (obs)2.77 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)2.87 × 10-10 erg cm-2 ct-1
W-stat
What's this?(dof)
12.78 (8)
Spectrum exposure421 s