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Swift-XRT spectra of GRB 161224A

Last updated after receiving ObsID 00728268001, version 9

Data were analysed using HEASOFT version 6.32

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Time-averaged spectrum (T0 + 28298 to 52250 s)

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PC mode spectrum of Time-averaged

WT mode. Mean photon arrival: T0+28302 s

Can't find a valid fit for this spectrum

PC mode. Mean photon arrival: T0+36559 s

NH (Galactic)1.06 × 1021 cm-2
NH (intrinsic)0 (+2.17 × 1021, -0) cm-2
z of absorber0
Photon index1.7 (+0.7, -0.4)
Flux (0.3-10 keV)
(Observed)
3.6 (+1.8, -1.3) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.8 (+2.2, -1.1) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.86 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.10 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
19.16 (24)
Spectrum exposure4.9 ks