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Swift-XRT spectra of GRB 250605A

Last updated after receiving ObsID 01321323002, version 12

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 101 to 89012 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+155 s

N_H (Galactic)	4.26 × 10²⁰ cm^-2
N_H (intrinsic)	2.16 (+0.20, -0.19) × 10²¹ cm^-2
z of absorber	0
Photon index	2.12 (+0.06, -0.05)
Flux (0.3-10 keV) (Observed)	2.51 (+0.07, -0.07) × 10^-9 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.831 (+0.097, -0.116) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	3.34 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.10 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	623.08 (663)
Spectrum exposure	149 s

PC mode. Mean photon arrival: T0+21427 s

N_H (Galactic)	4.26 × 10²⁰ cm^-2
N_H (intrinsic)	2.3 (+0.5, -0.4) × 10²¹ cm^-2
z of absorber	0
Photon index	2.03 (+0.12, -0.12)
Flux (0.3-10 keV) (Observed)	9.2 (+0.6, -0.6) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.34 (+0.07, -0.08) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.68 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.39 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	368.83 (432)
Spectrum exposure	9.5 ks

Late Time spectrum (T0 + 4810 to 89012 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+21427 s

N_H (Galactic)	4.26 × 10²⁰ cm^-2
N_H (intrinsic)	2.3 (+0.5, -0.4) × 10²¹ cm^-2
z of absorber	0
Photon index	2.03 (+0.12, -0.12)
Flux (0.3-10 keV) (Observed)	9.2 (+0.6, -0.6) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.34 (+0.07, -0.08) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.68 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.39 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	368.83 (432)
Spectrum exposure	9.5 ks