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Swift-XRT spectra of GRB 251111A — Source 3

Last updated at 2025-11-12 at 07:52:50 UTC

About these products.

Time-averaged spectrum (T0 + 7552 to 36939 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 251111A - source 3

PC mode. Mean photon arrival: T0+33252 s

N_H (Galactic)	5.13 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+2.12 × 10²², -0) cm^-2
z of absorber	0
Photon index	1.0 (+4.3, -1.2)
Flux (0.3-10 keV) (Observed)	7 (+6, -5) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	7 (+33, -5) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	7.38 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.59 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	9.14 (7)
Spectrum exposure	2.1 ks