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Swift-XRT spectra of GRB 251215A — Source 5

Last updated at 2025-12-20 at 01:38:39 UTC

xrtpipeline was called using the Swift 6.35.2 software

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Time-averaged spectrum (T0 + 32022 to 383909 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 251215A

PC mode. Mean photon arrival: T0+55036 s

NH (Galactic)8.69 × 1021 cm-2
NH (intrinsic)1.0 (+2.9, -1.0) × 1022 cm-2
z of absorber0
Photon index3.1 (+2.6, -1.6)
Flux (0.3-10 keV)
(Observed)
1.1 (+0.9, -0.5) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
8 (+97, -6) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.87 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.03 × 10-10 erg cm-2 ct-1
W-stat
What's this?(dof)
13.93 (16)
Spectrum exposure9.9 ks