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Swift-XRT spectra of GRB 210901B — Source 9

Last updated at 2021-09-04 at 11:45:03 UTC

About these products.

Time-averaged spectrum (T0 + 245553 to 270850 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 210901B

PC mode. Mean photon arrival: T0+258963 s

N_H (Galactic)	6.70 × 10²⁰ cm^-2
N_H (intrinsic)	2.3 (+14.2, -2.3) × 10²² cm^-2
z of absorber	0
Photon index	9.6 (+85.7, -12.1)
Flux (0.3-10 keV) (Observed)	1.7 (+10.2, -1.2) × 10^-14 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.6 (+1.00 × 10¹⁰, -1.4) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	1.46 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.37 × 10^-7 erg cm^-2 ct^-1
W-stat What's this?(dof)	2.05 (4)
Spectrum exposure	4.4 ks