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Swift-XRT spectra of GRB 200219A

Last updated after receiving ObsID 00957271004, version 12

Data were analysed using HEASOFT version 6.29

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 73 to 40792 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+131 s

NH (Galactic)1.93 × 1020 cm-2
NH (intrinsic)1.14 (+0.27, -0.25) × 1021 cm-2
z of absorber0
Photon index1.33 (+0.06, -0.06)
Flux (0.3-10 keV)
(Observed)
1.32 (+0.06, -0.06) × 10-9 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.44 (+0.05, -0.05) × 10-9 erg cm-2 s-1
Counts to flux (obs)5.02 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.50 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
620.95 (658)
Spectrum exposure165 s

PC mode. Mean photon arrival: T0+707 s

NH (Galactic)1.93 × 1020 cm-2
NH (intrinsic)1.6 (+7.7, -1.6) × 1020 cm-2
z of absorber0
Photon index1.96 (+0.35, -0.25)
Flux (0.3-10 keV)
(Observed)
9.7 (+1.9, -1.7) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.05 (+0.17, -0.14) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.33 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.63 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
118.74 (131)
Spectrum exposure12.4 ks

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Late Time spectrum (T0 + 5552 to 40792 s)

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