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Swift-XRT spectra of GRB 190630B

Last updated after receiving ObsID 00912102002, version 6

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 65 to 63422 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+101 s

N_H (Galactic)	1.42 × 10²⁰ cm^-2
N_H (intrinsic)	7.0 (+170.0, -7.0) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.1 (+5.2, -0.7)
Flux (0.3-10 keV) (Observed)	4.9 (+2.3, -3.4) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	6.1 (+17.7, -1.8) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.30 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.12 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	112.31 (118)
Spectrum exposure	64 s

PC mode. Mean photon arrival: T0+14121 s

N_H (Galactic)	1.42 × 10²⁰ cm^-2
N_H (intrinsic)	7.2 (+30.0, -7.2) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.27 (+1.14, -0.67)
Flux (0.3-10 keV) (Observed)	1.91 (+1.01, -0.66) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.48 (+1.13, -0.78) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	2.87 × 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?	25.86 (30)
Spectrum exposure	7.3 ks

Late Time spectrum (T0 + 5163 to 63422 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+14986 s

N_H (Galactic)	1.42 × 10²⁰ cm^-2
N_H (intrinsic)	7 (+31, -7) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.36 (+1.22, -0.71)
Flux (0.3-10 keV) (Observed)	1.8 (+0.9, -0.6) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.4 (+4.3, -0.7) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	2.77 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.70 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	21.93 (28)
Spectrum exposure	7.1 ks