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Swift-XRT spectra of GRB 250106A

Last updated after receiving ObsID 00021753003, version 12

Data were analysed using HEASOFT version 6.35.2

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Time-averaged spectrum (T0 + 20223 to 27123 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+23349 s

NH (Galactic)4.48 × 1020 cm-2
NH (intrinsic)3.2 (+3.4, -2.4) × 1021 cm-2
z of absorber0
Photon index2.5 (+0.8, -0.7)
Flux (0.3-10 keV)
(Observed)		7.1 (+3.1, -2.1) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		1.47 (+2.66, -0.32) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.05 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.29 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?		43.38 (42)
Spectrum exposure3.0 ks