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Swift-XRT spectra of GRB 101219B

Last updated after receiving ObsID 00440635026, version 18

Data were analysed using HEASOFT version 6.29

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 152 to 81893 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+306 s

N_H (Galactic)	3.32 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+1.97 × 10¹⁹, -0) cm^-2
z of absorber	0
Photon index	1.554 (+0.033, -0.028)
Flux (0.3-10 keV) (Observed)	5.73 (+0.20, -0.14) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	5.95 (+0.28, -0.11) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	4.03 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.19 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	668.89 (657)
Spectrum exposure	388 s

PC mode. Mean photon arrival: T0+19237 s

N_H (Galactic)	3.32 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+1.47 × 10²⁰, -0) cm^-2
z of absorber	0
Photon index	1.78 (+0.11, -0.10)
Flux (0.3-10 keV) (Observed)	1.74 (+0.17, -0.14) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.86 (+0.13, -0.25) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.59 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.83 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	245.84 (285)
Spectrum exposure	22.9 ks

Late Time spectrum (T0 + 6026 to 81893 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+42443 s

N_H (Galactic)	3.32 × 10²⁰ cm^-2
N_H (intrinsic)	5 (+7, -5) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.14 (+0.30, -0.28)
Flux (0.3-10 keV) (Observed)	5.0 (+0.9, -0.7) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	6.3 (+0.9, -0.7) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	3.06 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.81 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	129.60 (164)
Spectrum exposure	21.9 ks