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Swift-XRT spectra of GRB 190324A

Last updated after receiving ObsID 00894718009, version 8

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 3301 to 44176 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+3304 s

NH (Galactic)1.75 × 1020 cm-2
NH (intrinsic)6 (+384, -6) × 1019 cm-2
z of absorber0
Photon index1.01 (+1.41, -0.71)
Flux (0.3-10 keV)
(Observed)
4.7 (+4.6, -2.9) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.8 (+4.2, -2.3) × 10-10 erg cm-2 s-1
Counts to flux (obs)7.75 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)7.85 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
14.74 (18)
Spectrum exposure6 s

PC mode. Mean photon arrival: T0+12376 s

NH (Galactic)1.75 × 1020 cm-2
NH (intrinsic)6.8 (+2.3, -2.2) × 1020 cm-2
z of absorber0
Photon index1.99 (+0.09, -0.09)
Flux (0.3-10 keV)
(Observed)
1.54 (+0.08, -0.08) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.85 (+0.08, -0.04) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.28 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.94 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
387.60 (445)
Spectrum exposure10.6 ks

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Late Time spectrum (T0 + 4001 to 44176 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+13617 s

NH (Galactic)1.75 × 1020 cm-2
NH (intrinsic)7.8 (+2.5, -2.3) × 1020 cm-2
z of absorber0
Photon index2.058 (+0.102, -0.097)
Flux (0.3-10 keV)
(Observed)
1.27 (+0.07, -0.07) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.57 (+0.08, -0.08) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.19 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.95 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
375.92 (418)
Spectrum exposure9.9 ks

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