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Swift-XRT spectra of GRB 240606B

Last updated after receiving ObsID 00021695002, version 14

Data were analysed using HEASOFT version 6.35.2

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Time-averaged spectrum (T0 + 22907 to 39858 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+30757 s

NH (Galactic)2.42 × 1020 cm-2
NH (intrinsic)4.0 (+10.5, -4.0) × 1020 cm-2
z of absorber0
Photon index1.69 (+0.36, -0.29)
Flux (0.3-10 keV)
(Observed)		1.8 (+0.4, -0.4) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		2.0 (+0.3, -0.3) × 10-12 erg cm-2 s-1
Counts to flux (obs)4.06 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.47 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?		87.96 (132)
Spectrum exposure4.8 ks