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Swift-XRT spectra of GRB 220302A

Last updated after receiving ObsID 01094950000, version 6

Data were analysed using HEASOFT version 6.29

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Time-averaged spectrum (T0 + 32466 to 34191 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+33306 s

NH (Galactic)3.44 × 1021 cm-2
NH (intrinsic)0 (+3.10 × 1021, -0) cm-2
z of absorber0
Photon index1.5 (+0.7, -0.4)
Flux (0.3-10 keV)
(Observed)
1.1 (+0.5, -0.4) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.3 (+0.6, -0.5) × 10-12 erg cm-2 s-1
Counts to flux (obs)5.42 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.47 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
22.11 (24)
Spectrum exposure1.7 ks