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Swift-XRT spectra of GRB 250727A — Source 2

Last updated at 2025-07-31 at 03:08:59 UTC

xrtpipeline was called using the Swift 6.32 software

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Time-averaged spectrum (T0 + 2357 to 300703 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 250727A - source 2

PC mode. Mean photon arrival: T0+131933 s

NH (Galactic)9.42 × 1020 cm-2
NH (intrinsic)2.0 (+34.3, -2.0) × 1021 cm-2
z of absorber0
Photon index1.5 (+2.7, -1.1)
Flux (0.3-10 keV)
(Observed)
1.36 (+1.97, -0.85) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.63 (+2.75, -0.83) × 10-13 erg cm-2 s-1
Counts to flux (obs)5.13 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.13 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
4.84 (8)
Spectrum exposure5.9 ks