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Swift/XRT spectra of GRB 080413B

Last updated using ObsID 00309111008, version 23

Related pages: Enhanced position | Light curve | Download obs data | SPER analysis

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Time-averaged spectrum (T0 + 134 to 106877 s)

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WT and PC mode spectra of GRB 080413B

WT mode. Mean photon arrival: T0+299 s

NH (Galactic)3.1e+20 cm-2
NH (intrinsic)2.75 (+0.92, -0.85) x 1021 cm-2
z of absorber1.1
Photon index2.032 (+0.103, -0.100)
Flux (0.3-10 keV)
(Observed)		1.86 (+0.13, -0.11) x 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		2.4 x 10-10 erg cm-2 s-1
Counts to flux (obs)3.3 x 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.2 x 10-11 erg cm-2 ct-1
C-stat (dof)381.75 (429)
Exposure time376 s

PC mode. Mean photon arrival: T0+17180 s

NH (Galactic)3.1e+20 cm-2
NH (intrinsic)2.60 (+0.54, -0.54) x 1021 cm-2
z of absorber1.1
Photon index1.989 (+0.065, -0.040)
Flux (0.3-10 keV)
(Observed)		5.71 (+0.30, -0.33) x 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		7.1 x 10-12 erg cm-2 s-1
Counts to flux (obs)3.8 x 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.7 x 10-11 erg cm-2 ct-1
C-stat (dof)497.22 (524)
Exposure time34.9 ks