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Swift-XRT spectra of GRB 250314A

Last updated after receiving ObsID 00019616001, version 2

Data were analysed using HEASOFT version 6.32

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Add time-sliced spectrum.

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 5649 to 7342 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+6573 s

N_H (Galactic)	2.73 × 10²⁰ cm^-2
N_H (intrinsic)	2.1 (+2.4, -1.8) × 10²¹ cm^-2
z of absorber	0
Photon index	2.86 (+1.02, -0.83)
Flux (0.3-10 keV) (Observed)	1.2 (+0.5, -0.3) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.85 (+19.82, -0.85) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	2.57 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.97 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	49.13 (41)
Spectrum exposure	1.7 ks

Late Time spectrum (T0 + 5649 to 7342 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+6573 s

N_H (Galactic)	2.73 × 10²⁰ cm^-2
N_H (intrinsic)	2.1 (+2.4, -1.8) × 10²¹ cm^-2
z of absorber	0
Photon index	2.86 (+1.02, -0.83)
Flux (0.3-10 keV) (Observed)	1.2 (+0.5, -0.3) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.85 (+19.82, -0.85) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	2.57 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.97 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	49.13 (41)
Spectrum exposure	1.7 ks