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Swift-XRT spectra of GRB 210218A — Source 9

Last updated at 2021-02-24 at 16:37:46 UTC

xrtpipeline was called using the Swift 6.32 software

About these products.

Time-averaged spectrum (T0 + 169941 to 515411 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 210218A

PC mode. Mean photon arrival: T0+327705 s

N_H (Galactic)	1.83 × 10²¹ cm^-2
N_H (intrinsic)	0 (+6.02 × 10²¹, -0) cm^-2
z of absorber	0
Photon index	3.1 (+2.5, -1.3)
Flux (0.3-10 keV) (Observed)	2.7 (+2.7, -1.6) × 10^-14 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.2 (+1.00 × 10¹⁴, -1.7) × 10^-14 erg cm^-2 s^-1
Counts to flux (obs)	2.09 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	2.51 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	3.26 (4)
Spectrum exposure	6.6 ks