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Swift-XRT spectra of GRB 250217C — Source 1

Last updated at 2025-02-19 at 19:20:41 UTC

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Time-averaged spectrum (T0 + 71090 to 76518 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 250217C - source 1

PC mode. Mean photon arrival: T0+74584 s

NH (Galactic)4.62 × 1020 cm-2
NH (intrinsic)0 (+1.08 × 1022, -0) cm-2
z of absorber0
Photon index1.5 (+3.2, -1.3)
Flux (0.3-10 keV)
(Observed)
6.0 (+19.9, -4.4) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6 (+8, -4) × 10-13 erg cm-2 s-1
Counts to flux (obs)5.12 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.47 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
0.97 (3)
Spectrum exposure764 s