Skip banner and navigation tools.

 |  site map

Swift-XRT spectra of GRB 250403A — Source 6

Last updated at 2025-04-04 at 01:28:22 UTC

xrtpipeline was called using the Swift 6.32 software

About these products.

Time-averaged spectrum (T0 + 7619 to 8020 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 250403A - source 6

PC mode. Mean photon arrival: T0+7766 s

NH (Galactic)1.15 × 1021 cm-2
NH (intrinsic)5 (+506, -5) × 1021 cm-2
z of absorber0
Photon index/th>1.20 (+??, -1.20)
Flux (0.3-10 keV)
(Observed)
2.8 (+1.00 × 1010, -2.7) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.8 (+1.00 × 1010, -2.8) × 10-10 erg cm-2 s-1
Counts to flux (obs)1.57 × 10-8 erg cm-2 ct-1
Counts to flux (unabs)1.61 × 10-8 erg cm-2 ct-1
W-stat
What's this?(dof)
3.38 (5)
Spectrum exposure401 s