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Swift-XRT spectra of GRB 200630A

Last updated after receiving ObsID 00980210001, version 13

Data were analysed using HEASOFT version 6.32

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Add time-sliced spectrum.

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 86 to 35457 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+8925 s

N_H (Galactic)	4.32 × 10²⁰ cm^-2
N_H (intrinsic)	4.1 (+2.8, -2.1) × 10²¹ cm^-2
z of absorber	0
Photon index	1.9 (+0.4, -0.4)
Flux (0.3-10 keV) (Observed)	6.6 (+1.8, -1.4) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	9.6 (+4.0, -1.7) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	4.42 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	6.49 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	99.92 (101)
Spectrum exposure	11.6 ks

Late Time spectrum (T0 + 4781 to 35457 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+17177 s

N_H (Galactic)	4.32 × 10²⁰ cm^-2
N_H (intrinsic)	2.5 (+3.7, -2.5) × 10²¹ cm^-2
z of absorber	0
Photon index	1.3 (+0.6, -0.6)
Flux (0.3-10 keV) (Observed)	5.6 (+2.8, -1.8) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	6.5 (+2.3, -1.5) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	6.21 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.14 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	67.63 (57)
Spectrum exposure	10.4 ks