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Swift-XRT spectra of GRB 190611A

Last updated after receiving ObsID 00907950003, version 12

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 117 to 22246 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+125 s

NH (Galactic)3.25 × 1020 cm-2
NH (intrinsic)1.0 (+5.9, -1.0) × 1022 cm-2
z of absorber0
Photon index1.1 (+2.9, -1.6)
Flux (0.3-10 keV)
(Observed)
1.36 (+2.42, -0.83) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.6 (+3.4, -0.8) × 10-10 erg cm-2 s-1
Counts to flux (obs)6.15 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)7.43 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
24.45 (25)
Spectrum exposure15 s

PC mode. Mean photon arrival: T0+2711 s

NH (Galactic)3.25 × 1020 cm-2
NH (intrinsic)6 (+10, -6) × 1020 cm-2
z of absorber0
Photon index1.46 (+0.26, -0.24)
Flux (0.3-10 keV)
(Observed)
3.8 (+0.7, -0.6) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.2 (+0.6, -0.5) × 10-12 erg cm-2 s-1
Counts to flux (obs)4.62 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.05 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
146.91 (177)
Spectrum exposure4.7 ks

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Late Time spectrum (T0 + 4156 to 22246 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+9832 s

NH (Galactic)3.25 × 1020 cm-2
NH (intrinsic)0 (+1.46 × 1021, -0) cm-2
z of absorber0
Photon index1.6 (+0.5, -0.3)
Flux (0.3-10 keV)
(Observed)
8.1 (+2.5, -2.3) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
8.5 (+2.4, -2.1) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.93 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.13 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
37.96 (50)
Spectrum exposure3.9 ks

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