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Swift-XRT spectra of GRB 231117A

Last updated after receiving ObsID 01197027018, version 42

Data were analysed using HEASOFT version 6.35.2

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Add time-sliced spectrum.

The spectral fits assume a redshift: 0.257 (GCN 35093)

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 111 to 18429 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+2338 s

N_H (Galactic)	6.14 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+6.40 × 10²⁰, -0) cm^-2
z of absorber	0.257
Photon index	1.76 (+0.20, -0.11)
Flux (0.3-10 keV) (Observed)	7.0 (+0.8, -0.9) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	7.7 (+0.8, -0.7) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.83 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.24 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	168.50 (211)
Spectrum exposure	3.4 ks

Late Time spectrum (T0 + 5037 to 18429 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+6699 s

N_H (Galactic)	6.14 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+1.24 × 10²¹, -0) cm^-2
z of absorber	0.257
Photon index	1.67 (+0.33, -0.25)
Flux (0.3-10 keV) (Observed)	3.1 (+0.6, -0.7) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.4 (+0.6, -0.5) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.09 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.48 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	73.32 (86)
Spectrum exposure	1.8 ks