Skip banner and navigation tools.

 |  site map

Swift-XRT spectra of GRB 141031B

Last updated after receiving ObsID 00617149002, version 9

Data were analysed using HEASOFT version 6.29

About these products.

Get another burst.

Add time-sliced spectrum.

Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 126 to 51811 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+6427 s

NH (Galactic)1.22 × 1021 cm-2
NH (intrinsic)4.7 (+3.7, -2.7) × 1021 cm-2
z of absorber0
Photon index1.8 (+0.5, -0.4)
Flux (0.3-10 keV)
(Observed)
7.6 (+2.1, -1.6) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.12 (+0.38, -0.21) × 10-12 erg cm-2 s-1
Counts to flux (obs)4.82 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)7.08 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
86.84 (117)
Spectrum exposure12.2 ks

[Back to top]

Late Time spectrum (T0 + 4134 to 51811 s)

Download spectral files for Late Time spectrum.

Plots to download

PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+13008 s

NH (Galactic)1.22 × 1021 cm-2
NH (intrinsic)2.6 (+3.7, -2.6) × 1021 cm-2
z of absorber0
Photon index1.7 (+0.6, -0.6)
Flux (0.3-10 keV)
(Observed)
3.5 (+1.5, -1.0) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.7 (+0.8, -1.0) × 10-13 erg cm-2 s-1
Counts to flux (obs)4.53 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.14 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
57.02 (58)
Spectrum exposure11.4 ks

[Back to top]