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Swift-XRT spectra of GRB 250316A — Source 1

Last updated at 2025-03-17 at 00:23:18 UTC

xrtpipeline was called using the Swift 6.32 software

About these products.

Time-averaged spectrum (T0 + 21745 to 46535 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 250316A

PC mode. Mean photon arrival: T0+27794 s

N_H (Galactic)	1.52 × 10²⁰ cm^-2
N_H (intrinsic)	5.3 (+3.9, -2.9) × 10²¹ cm^-2
z of absorber	0
Photon index	2.7 (+1.0, -0.8)
Flux (0.3-10 keV) (Observed)	5.0 (+2.1, -1.4) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.51 (+1.95, -0.39) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	2.94 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	8.85 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	41.82 (43)
Spectrum exposure	4.3 ks