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Swift-XRT spectra of GRB 210410A

Last updated after receiving ObsID 01042113003, version 9

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 77 to 64052 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+106 s

N_H (Galactic)	3.96 × 10²⁰ cm^-2
N_H (intrinsic)	9 (+5, -4) × 10²⁰ cm^-2
z of absorber	0
Photon index	1.31 (+0.11, -0.11)
Flux (0.3-10 keV) (Observed)	6.8 (+0.5, -0.5) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	7.4 (+0.4, -0.4) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	5.10 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.56 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	405.04 (484)
Spectrum exposure	115 s

PC mode. Mean photon arrival: T0+2538 s

N_H (Galactic)	3.96 × 10²⁰ cm^-2
N_H (intrinsic)	2.7 (+6.1, -2.7) × 10²⁰ cm^-2
z of absorber	0
Photon index	1.42 (+0.18, -0.16)
Flux (0.3-10 keV) (Observed)	7.90 (+1.03, -0.91) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	8.4 (+0.8, -0.7) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.76 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.07 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	195.68 (280)
Spectrum exposure	6.7 ks

Late Time spectrum (T0 + 4342 to 64052 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+9585 s

N_H (Galactic)	3.96 × 10²⁰ cm^-2
N_H (intrinsic)	1.2 (+2.1, -1.2) × 10²¹ cm^-2
z of absorber	0
Photon index	1.7 (+0.5, -0.4)
Flux (0.3-10 keV) (Observed)	9.4 (+3.0, -2.3) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.13 (+0.26, -0.19) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.13 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.96 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	80.86 (89)
Spectrum exposure	5.8 ks