Skip banner and navigation tools.

 |  site map

Swift-XRT spectra of GRB 240828B

Last updated after receiving ObsID 00021706002, version 13

Data were analysed using HEASOFT version 6.35.2

About these products.

Get another burst.

Add time-sliced spectrum.

Time-averaged spectrum (T0 + 13466 to 24991 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+17746 s

NH (Galactic)2.94 × 1021 cm-2
NH (intrinsic)3.3 (+3.8, -2.8) × 1021 cm-2
z of absorber0
Photon index1.8 (+0.5, -0.4)
Flux (0.3-10 keV)
(Observed)		3.1 (+0.9, -0.6) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		4.71 (+1.80, -0.86) × 10-12 erg cm-2 s-1
Counts to flux (obs)4.73 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)7.23 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?		114.53 (107)
Spectrum exposure2.9 ks