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Swift-XRT spectra of GRB 210610A

Last updated after receiving ObsID 01054627007, version 15

Data were analysed using HEASOFT version 6.32

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Add time-sliced spectrum.

The spectral fits assume a redshift: 3.54 (GCN 30164)

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 97 to 55957 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+7463 s

N_H (Galactic)	2.19 × 10²⁰ cm^-2
N_H (intrinsic)	3.0 (+9.5, -3.0) × 10²¹ cm^-2
z of absorber	3.54
Photon index	1.86 (+0.13, -0.11)
Flux (0.3-10 keV) (Observed)	5.4 (+0.5, -0.5) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	5.8 (+0.4, -0.4) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.43 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.66 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	267.05 (308)
Spectrum exposure	7.8 ks

Late Time spectrum (T0 + 4099 to 55957 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+16922 s

N_H (Galactic)	2.19 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+8.08 × 10²¹, -0) cm^-2
z of absorber	3.54
Photon index	1.78 (+0.19, -0.10)
Flux (0.3-10 keV) (Observed)	2.13 (+0.24, -0.28) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.24 (+0.22, -0.24) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.54 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.72 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	161.86 (200)
Spectrum exposure	7.0 ks