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Swift-XRT spectra of GRB 211018A — Source 4

Last updated at 2021-10-26 at 10:26:29 UTC

About these products.

Time-averaged spectrum (T0 + 304488 to 340217 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 211018A

PC mode. Mean photon arrival: T0+329167 s

N_H (Galactic)	4.22 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+1.99 × 10²¹, -0) cm^-2
z of absorber	0
Photon index	2.23 (+1.38, -0.46)
Flux (0.3-10 keV) (Observed)	1.97 (+1.02, -0.82) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.96 (+1.11, -0.63) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	2.58 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	2.57 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	9.19 (16)
Spectrum exposure	4.4 ks