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Swift-XRT spectra of GRB 090607

Last updated after receiving ObsID 00354299001, version 11

Data were analysed using HEASOFT version 6.29

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 76 to 35283 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+127 s

NH (Galactic)1.95 × 1020 cm-2
NH (intrinsic)9 (+7, -6) × 1020 cm-2
z of absorber0
Photon index1.49 (+0.17, -0.17)
Flux (0.3-10 keV)
(Observed)
4.1 (+0.5, -0.5) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.61 (+0.42, -0.21) × 10-10 erg cm-2 s-1
Counts to flux (obs)4.36 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.84 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
297.29 (330)
Spectrum exposure107 s

PC mode. Mean photon arrival: T0+538 s

NH (Galactic)1.95 × 1020 cm-2
NH (intrinsic)9.1 (+13.4, -9.1) × 1020 cm-2
z of absorber0
Photon index2.2 (+0.6, -0.5)
Flux (0.3-10 keV)
(Observed)
8.2 (+2.5, -1.9) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.08 (+0.26, -0.18) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.00 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.99 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
74.83 (85)
Spectrum exposure12.1 ks

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Late Time spectrum (T0 + 11447 to 35283 s)

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