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Swift-XRT spectra of GRB 250812A

Last updated after receiving ObsID 00019994001, version 6

Data were analysed using HEASOFT version 6.35.2

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Time-averaged spectrum (T0 + 6519 to 12401 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+8452 s

NH (Galactic)1.50 × 1020 cm-2
NH (intrinsic)2.5 (+7.5, -2.5) × 1020 cm-2
z of absorber0
Photon index2.09 (+0.37, -0.28)
Flux (0.3-10 keV)
(Observed)		5.12 (+1.05, -0.88) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		5.8 (+0.9, -0.9) × 10-12 erg cm-2 s-1
Counts to flux (obs)2.95 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.31 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?		101.92 (120)
Spectrum exposure1.5 ks