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Swift-XRT spectra of GRB 230216A

Last updated after receiving ObsID 01154815003, version 24

Data were analysed using HEASOFT version 6.35.2

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Add time-sliced spectrum.

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 109 to 80260 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+6265 s

N_H (Galactic)	3.17 × 10²¹ cm^-2
N_H (intrinsic)	0 (+5.32 × 10²⁰, -0) cm^-2
z of absorber	0
Photon index	2.03 (+0.14, -0.10)
Flux (0.3-10 keV) (Observed)	2.91 (+0.24, -0.25) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.40 (+0.34, -0.27) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.78 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.70 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	281.37 (309)
Spectrum exposure	12.6 ks

Late Time spectrum (T0 + 4462 to 80260 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+11158 s

N_H (Galactic)	3.17 × 10²¹ cm^-2
N_H (intrinsic)	8.5 (+13.2, -8.5) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.19 (+0.28, -0.26)
Flux (0.3-10 keV) (Observed)	1.46 (+0.21, -0.18) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.6 (+0.6, -0.3) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.62 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	6.34 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	196.33 (216)
Spectrum exposure	11.5 ks