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Swift-XRT spectra of 170922A — Source 4

Last updated at 2023-03-22 at 15:14:53 UTC

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Time-averaged spectrum (T0 + 13355 to 92300 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of  170922A - source 4

PC mode. Mean photon arrival: T0+46654 s

NH (Galactic)1.53 × 1021 cm-2
NH (intrinsic)1.5 (+5.8, -1.5) × 1021 cm-2
z of absorber0
Photon index3.1 (+2.3, -1.2)
Flux (0.3-10 keV)
(Observed)
7 (+5, -3) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.3 (+3.2, -0.9) × 10-12 erg cm-2 s-1
Counts to flux (obs)2.22 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.98 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
11.93 (10)
Spectrum exposure689 s