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Swift-XRT spectra of GRB 260111A — Source 3

Last updated at 2026-01-25 at 02:33:42 UTC

About these products.

Time-averaged spectrum (T0 + 94338 to 628078 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 260111A

PC mode. Mean photon arrival: T0+412559 s

N_H (Galactic)	1.73 × 10²⁰ cm^-2
N_H (intrinsic)	2.2 (+2.9, -2.2) × 10²³ cm^-2
z of absorber	0
Photon index	6 (+5, -6)
Flux (0.3-10 keV) (Observed)	1.1 (+6.2, -0.7) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3 (+1.00 × 10⁹, -3) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	4.74 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.45 × 10^-6 erg cm^-2 ct^-1
W-stat What's this?(dof)	6.09 (6)
Spectrum exposure	6.5 ks