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Swift-XRT spectra of GRB 231210B

Last updated after receiving ObsID 01201696005, version 18

Data were analysed using HEASOFT version 6.35.2

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Add time-sliced spectrum.

The spectral fits assume a redshift: 3.13 (GCN 35317)

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 410 to 57583 s)

Download spectral files for Time-averaged spectrum.

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+430 s

N_H (Galactic)	4.05 × 10²⁰ cm^-2
N_H (intrinsic)	7.3 (+25.1, -7.3) × 10²¹ cm^-2
z of absorber	3.13
Photon index	2.07 (+0.37, -0.28)
Flux (0.3-10 keV) (Observed)	1.48 (+0.33, -0.28) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.75 (+0.34, -0.29) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	2.89 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.41 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	96.40 (134)
Spectrum exposure	40 s

PC mode. Mean photon arrival: T0+3216 s

N_H (Galactic)	4.05 × 10²⁰ cm^-2
N_H (intrinsic)	5 (+8, -5) × 10²¹ cm^-2
z of absorber	3.13
Photon index	1.63 (+0.11, -0.10)
Flux (0.3-10 keV) (Observed)	1.22 (+0.10, -0.09) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.32 (+0.09, -0.08) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	4.10 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.44 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	349.11 (380)
Spectrum exposure	9.6 ks

Late Time spectrum (T0 + 6375 to 57583 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+16609 s

N_H (Galactic)	4.05 × 10²⁰ cm^-2
N_H (intrinsic)	1.3 (+2.8, -1.3) × 10²² cm^-2
z of absorber	3.13
Photon index	1.73 (+0.32, -0.29)
Flux (0.3-10 keV) (Observed)	1.06 (+0.26, -0.21) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.20 (+0.22, -0.19) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.95 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.47 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	95.10 (115)
Spectrum exposure	8.1 ks