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Swift-XRT spectra of GRB 250313A — Source 7

Last updated at 2025-03-21 at 10:29:16 UTC

About these products.

Time-averaged spectrum (T0 + 30864 to 550189 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 250313A

PC mode. Mean photon arrival: T0+311531 s

N_H (Galactic)	4.33 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+4.06 × 10²³, -0) cm^-2
z of absorber	0
Photon index	1.9 (+2.4, -1.9)
Flux (0.3-10 keV) (Observed)	4.3 (+264.8, -3.0) × 10^-14 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.6 (+110.4, -2.8) × 10^-14 erg cm^-2 s^-1
Counts to flux (obs)	4.37 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.77 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	9.77 (6)
Spectrum exposure	10.9 ks