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Swift-XRT spectra of GRB 180324A

Last updated after receiving ObsID 00817345991, version 0

Data were analysed using HEASOFT version 6.26.1

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 71 to 47832 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+7951 s

NH (Galactic)3.81 × 1021 cm-2
NH (intrinsic)4.3 (+1.4, -1.3) × 1021 cm-2
z of absorber0
Photon index1.25 (+0.12, -0.11)
Flux (0.3-10 keV)
(Observed)
1.54 (+0.10, -0.09) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.90 (+0.05, -0.09) × 10-11 erg cm-2 s-1
Counts to flux (obs)7.02 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)8.68 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
548.86 (593)
Spectrum exposure11.3 ks

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Late Time spectrum (T0 + 5739 to 47832 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+10571 s

NH (Galactic)3.81 × 1021 cm-2
NH (intrinsic)5.0 (+2.0, -1.7) × 1021 cm-2
z of absorber0
Photon index1.21 (+0.15, -0.14)
Flux (0.3-10 keV)
(Observed)
1.52 (+0.11, -0.10) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.869 (+0.108, -0.096) × 10-11 erg cm-2 s-1
Counts to flux (obs)7.33 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)9.01 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
474.58 (545)
Spectrum exposure9.0 ks

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