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Swift-XRT spectra of GRB 250322A

Last updated after receiving ObsID 01297832001, version 8

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: 0.42 (GCN 39852)

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 80 to 22201 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+1236 s

N_H (Galactic)	2.70 × 10²¹ cm^-2
N_H (intrinsic)	0 (+4.30 × 10²¹, -0) cm^-2
z of absorber	0.42
Photon index	2.08 (+0.44, -0.26)
Flux (0.3-10 keV) (Observed)	1.7 (+0.4, -0.4) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.6 (+0.8, -0.4) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.61 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.43 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	107.26 (111)
Spectrum exposure	3.7 ks

Late Time spectrum (T0 + 16312 to 22201 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+18188 s

Can't find a valid fit for this spectrum