Skip banner and navigation tools.

 |  site map

Swift-XRT spectra of GRB 260915A — Source 2

Last updated at 2026-09-18 at 04:53:48 UTC

xrtpipeline was called using the Swift 6.35.2 software

About these products.

Time-averaged spectrum (T0 + 174370 to 246915 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 260915A

PC mode. Mean photon arrival: T0+203505 s

NH (Galactic)4.25 × 1020 cm-2
NH (intrinsic)0 (+5.94 × 1021, -0) cm-2
z of absorber0
Photon index1.9 (+4.3, -1.6)
Flux (0.3-10 keV)
(Observed)
2.0 (+7.1, -1.5) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.3 (+3.5, -1.4) × 10-13 erg cm-2 s-1
Counts to flux (obs)4.71 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.33 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
6.83 (5)
Spectrum exposure2.7 ks