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Swift-XRT spectra of GRB 251002A

Last updated after receiving ObsID 03000125001, version 3

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 3592 to 9230 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+5058 s

N_H (Galactic)	5.53 × 10²⁰ cm^-2
N_H (intrinsic)	2.8 (+6.5, -2.8) × 10²⁰ cm^-2
z of absorber	0
Photon index	1.62 (+0.20, -0.18)
Flux (0.3-10 keV) (Observed)	2.22 (+0.31, -0.27) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.46 (+0.26, -0.23) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	4.22 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.68 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	203.10 (240)
Spectrum exposure	1.5 ks

Late Time spectrum (T0 + 4001 to 9230 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+5798 s

N_H (Galactic)	5.53 × 10²⁰ cm^-2
N_H (intrinsic)	6 (+76, -6) × 10¹⁹ cm^-2
z of absorber	0
Photon index	1.57 (+0.25, -0.16)
Flux (0.3-10 keV) (Observed)	1.88 (+0.28, -0.28) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.03 (+0.27, -0.22) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	4.29 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.63 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	144.56 (178)
Spectrum exposure	1.1 ks