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Swift-XRT spectra of GRB 250205A

Last updated after receiving ObsID 00019520002, version 12

Data were analysed using HEASOFT version 6.35.2

About these products.

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Add time-sliced spectrum.

The spectral fits assume a redshift: 3.55 (GCN 39160)

Time-averaged spectrum (T0 + 90958 to 92610 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+91744 s

N_H (Galactic)	5.13 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+1.33 × 10²², -0) cm^-2
z of absorber	3.55
Photon index	1.91 (+0.23, -0.19)
Flux (0.3-10 keV) (Observed)	4.1 (+0.7, -0.7) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.6 (+0.8, -0.6) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.46 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.87 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	95.71 (117)
Spectrum exposure	1.7 ks