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Swift-XRT spectra of GRB 220831A — Source 9

Last updated at 2022-09-02 at 09:30:09 UTC

About these products.

Time-averaged spectrum (T0 + 51343 to 137511 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 220831A

PC mode. Mean photon arrival: T0+103131 s

N_H (Galactic)	1.78 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+1.25 × 10²², -0) cm^-2
z of absorber	0
Photon index	0.7 (+1.9, -1.7)
Flux (0.3-10 keV) (Observed)	1.0 (+4.1, -0.8) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.0 (+0.9, -0.6) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	9.49 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	9.36 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	3.06 (5)
Spectrum exposure	9.9 ks