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Swift-XRT spectra of GRB 250601A — Source 1

Last updated at 2025-06-03 at 14:41:14 UTC

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Time-averaged spectrum (T0 + 17407 to 114055 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 250601A

PC mode. Mean photon arrival: T0+50168 s

NH (Galactic)5.99 × 1020 cm-2
NH (intrinsic)1.2 (+2.3, -1.2) × 1021 cm-2
z of absorber0
Photon index2.3 (+0.8, -0.7)
Flux (0.3-10 keV)
(Observed)
3.8 (+1.8, -1.1) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
5.8 (+5.2, -1.3) × 10-13 erg cm-2 s-1
Counts to flux (obs)2.44 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.75 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
48.42 (39)
Spectrum exposure8.1 ks