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Swift-XRT spectra of GRB 250127A — Source 1

Last updated at 2025-01-27 at 20:24:52 UTC

About these products.

Time-averaged spectrum (T0 + 18588 to 20197 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 250127A

PC mode. Mean photon arrival: T0+19506 s

N_H (Galactic)	4.94 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+4.13 × 10²¹, -0) cm^-2
z of absorber	0
Photon index	2.4 (+2.9, -1.0)
Flux (0.3-10 keV) (Observed)	1.9 (+2.7, -1.1) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.2 (+1.00 × 10¹³, -1.4) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	2.28 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	2.67 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	1.94 (3)
Spectrum exposure	1.6 ks