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Swift-XRT spectra of GRB 250127A — Source 2

Last updated at 2025-01-27 at 20:25:28 UTC

About these products.

Time-averaged spectrum (T0 + 18588 to 25398 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 250127A

PC mode. Mean photon arrival: T0+21121 s

N_H (Galactic)	4.98 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+8.03 × 10²³, -0) cm^-2
z of absorber	0
Photon index	1.0 (+7.4, -1.0)
Flux (0.3-10 keV) (Observed)	3.3 (+25.3, -2.8) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.6 (+1.00 × 10¹³, -2.9) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	1.13 × 10^-10 erg cm^-2 ct^-1
Counts to flux (unabs)	1.22 × 10^-10 erg cm^-2 ct^-1
W-stat What's this?(dof)	6.38 (3)
Spectrum exposure	2.9 ks