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Swift-XRT spectra of GRB 260204A — Source 2

Last updated at 2026-02-10 at 07:25:18 UTC

xrtpipeline was called using the Swift 6.35.2 software

About these products.

Time-averaged spectrum (T0 + 23638 to 452171 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 260204A - source 2

PC mode. Mean photon arrival: T0+131171 s

N_H (Galactic)	1.89 × 10²⁰ cm^-2
N_H (intrinsic)	1.2 (+2.8, -1.0) × 10²² cm^-2
z of absorber	0
Photon index	10.0 (+20.3, -6.6)
Flux (0.3-10 keV) (Observed)	2.77 (+1.15, -0.90) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4 (+1.00 × 10⁹, -4) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	1.65 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	2.41 × 10^-7 erg cm^-2 ct^-1
W-stat What's this?(dof)	12.44 (16)
Spectrum exposure	2.3 ks