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Swift-XRT spectra of GRB 231214A

Last updated after receiving ObsID 01202386001, version 19

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 394 to 45479 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+399 s

N_H (Galactic)	5.46 × 10²⁰ cm^-2
N_H (intrinsic)	1.4 (+2.0, -1.2) × 10²² cm^-2
z of absorber	0
Photon index	2.0 (+1.7, -1.2)
Flux (0.3-10 keV) (Observed)	1.99 (+1.51, -0.89) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.1 (+10.9, -1.5) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	4.23 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	8.63 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	35.98 (30)
Spectrum exposure	11 s

PC mode. Mean photon arrival: T0+6530 s

N_H (Galactic)	5.46 × 10²⁰ cm^-2
N_H (intrinsic)	1.2 (+0.4, -0.4) × 10²² cm^-2
z of absorber	0
Photon index	2.5 (+0.5, -0.4)
Flux (0.3-10 keV) (Observed)	2.3 (+0.4, -0.4) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	7.0 (+5.2, -1.7) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.16 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.26 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	149.99 (166)
Spectrum exposure	6.2 ks

Late Time spectrum (T0 + 4000 to 45479 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+8446 s

N_H (Galactic)	5.46 × 10²⁰ cm^-2
N_H (intrinsic)	1.1 (+0.5, -0.4) × 10²² cm^-2
z of absorber	0
Photon index	2.6 (+0.5, -0.5)
Flux (0.3-10 keV) (Observed)	1.39 (+0.32, -0.25) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.6 (+4.7, -1.0) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.93 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.30 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	99.30 (131)
Spectrum exposure	6.1 ks