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Swift-XRT spectra of GRB 201026A

Last updated after receiving ObsID 01002103009, version 10

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 85 to 46585 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+216 s

N_H (Galactic)	1.09 × 10²¹ cm^-2
N_H (intrinsic)	3.93 (+0.22, -0.21) × 10²¹ cm^-2
z of absorber	0
Photon index	1.76 (+0.03, -0.03)
Flux (0.3-10 keV) (Observed)	5.33 (+0.10, -0.09) × 10^-9 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	7.602 (+0.111, -0.090) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	4.54 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	6.48 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	840.53 (822)
Spectrum exposure	347 s

PC mode. Mean photon arrival: T0+9022 s

N_H (Galactic)	1.09 × 10²¹ cm^-2
N_H (intrinsic)	4.3 (+2.6, -2.1) × 10²¹ cm^-2
z of absorber	0
Photon index	2.7 (+0.6, -0.5)
Flux (0.3-10 keV) (Observed)	2.9 (+0.8, -0.6) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	8.2 (+7.6, -2.1) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	2.93 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	8.43 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	78.67 (99)
Spectrum exposure	3.1 ks

Late Time spectrum (T0 + 4317 to 46585 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+31183 s

N_H (Galactic)	1.09 × 10²¹ cm^-2
N_H (intrinsic)	7 (+10, -6) × 10²¹ cm^-2
z of absorber	0
Photon index	3.0 (+1.6, -1.2)
Flux (0.3-10 keV) (Observed)	5.5 (+4.0, -1.9) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.50 (+12.88, -0.98) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	2.98 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.35 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	28.50 (34)
Spectrum exposure	2.6 ks