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Swift-XRT spectra of GRB 230510A

Last updated after receiving ObsID 01167973001, version 7

Data were analysed using HEASOFT version 6.29

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 67 to 33055 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+139 s

NH (Galactic)1.91 × 1021 cm-2
NH (intrinsic)6.2 (+1.7, -1.6) × 1020 cm-2
z of absorber0
Photon index2.19 (+0.05, -0.05)
Flux (0.3-10 keV)
(Observed)
1.78 (+0.04, -0.04) × 10-9 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.79 (+0.08, -0.08) × 10-9 erg cm-2 s-1
Counts to flux (obs)3.23 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.06 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
727.56 (657)
Spectrum exposure248 s

PC mode. Mean photon arrival: T0+11388 s

NH (Galactic)1.91 × 1021 cm-2
NH (intrinsic)9 (+46, -9) × 1019 cm-2
z of absorber0
Photon index2.009 (+0.134, -0.095)
Flux (0.3-10 keV)
(Observed)
8.7 (+0.6, -0.6) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.20 (+0.09, -0.08) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.50 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.81 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
320.25 (371)
Spectrum exposure6.3 ks

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Late Time spectrum (T0 + 4206 to 33055 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+11388 s

NH (Galactic)1.91 × 1021 cm-2
NH (intrinsic)9 (+46, -9) × 1019 cm-2
z of absorber0
Photon index2.009 (+0.134, -0.095)
Flux (0.3-10 keV)
(Observed)
8.7 (+0.6, -0.6) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.20 (+0.09, -0.08) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.50 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.81 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
320.25 (371)
Spectrum exposure6.3 ks

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