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Swift-XRT spectra of GRB 251103A — Source 3

Last updated at 2025-11-03 at 14:13:10 UTC

xrtpipeline was called using the Swift 6.35.2 software

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Time-averaged spectrum (T0 + 4761 to 10153 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 251103A - source 3

PC mode. Mean photon arrival: T0+6896 s

NH (Galactic)4.02 × 1020 cm-2
NH (intrinsic)1.3 (+79.7, -0.8) × 1024 cm-2
z of absorber0
Photon index-2.4 (+5.1, -2.4)
Flux (0.3-10 keV)
(Observed)
5 (+1.00 × 1010, -5) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.9 (+1.00 × 109, -1.8) × 10-9 erg cm-2 s-1
Counts to flux (obs)8.36 × 10-8 erg cm-2 ct-1
Counts to flux (unabs)3.17 × 10-7 erg cm-2 ct-1
W-stat
What's this?(dof)
3.35 (3)
Spectrum exposure1.6 ks