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Swift-XRT spectra of GRB 160611A

Last updated after receiving ObsID 00690598002, version 6

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 2685 to 56553 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+2696 s

NH (Galactic)1.70 × 1021 cm-2
NH (intrinsic)2.2 (+10.5, -2.2) × 1021 cm-2
z of absorber0
Photon index2.19 (+1.53, -0.87)
Flux (0.3-10 keV)
(Observed)
6.3 (+4.2, -2.7) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.1 (+3.6, -0.5) × 10-10 erg cm-2 s-1
Counts to flux (obs)3.00 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.18 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
23.20 (29)
Spectrum exposure22 s

PC mode. Mean photon arrival: T0+13787 s

NH (Galactic)1.70 × 1021 cm-2
NH (intrinsic)2.7 (+0.7, -0.6) × 1021 cm-2
z of absorber0
Photon index1.94 (+0.12, -0.12)
Flux (0.3-10 keV)
(Observed)
9.4 (+0.6, -0.6) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.43 (+0.07, -0.09) × 10-11 erg cm-2 s-1
Counts to flux (obs)4.11 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.29 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
394.54 (460)
Spectrum exposure10.8 ks

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Late Time spectrum (T0 + 4001 to 56553 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+19089 s

NH (Galactic)1.70 × 1021 cm-2
NH (intrinsic)1.9 (+0.8, -0.7) × 1021 cm-2
z of absorber0
Photon index1.75 (+0.14, -0.14)
Flux (0.3-10 keV)
(Observed)
6.4 (+0.6, -0.5) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
8.7 (+0.5, -0.5) × 10-12 erg cm-2 s-1
Counts to flux (obs)4.43 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.97 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
348.81 (407)
Spectrum exposure9.5 ks

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