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Swift-XRT spectra of GRB 250127A — Source 3

Last updated at 2025-01-27 at 20:25:18 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+23011 s

N_H (Galactic)	5.04 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+2.05 × 10²¹, -0) cm^-2
z of absorber	0
Photon index	1.4 (+1.0, -0.5)
Flux (0.3-10 keV) (Observed)	3.9 (+2.3, -2.0) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.0 (+2.9, -1.4) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	4.32 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.45 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	22.14 (12)
Spectrum exposure	2.9 ks