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Swift-XRT spectra of GRB 060312

Last updated after receiving ObsID 00201391003, version 20

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 58 to 81359 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+106 s

N_H (Galactic)	1.95 × 10²¹ cm^-2
N_H (intrinsic)	6 (+3, -3) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.08 (+0.09, -0.08)
Flux (0.3-10 keV) (Observed)	8.9 (+0.4, -0.4) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.31 (+0.07, -0.06) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	3.40 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.03 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	487.58 (512)
Spectrum exposure	126 s

PC mode. Mean photon arrival: T0+12365 s

N_H (Galactic)	1.95 × 10²¹ cm^-2
N_H (intrinsic)	0 (+2.38 × 10²⁰, -0) cm^-2
z of absorber	0
Photon index	1.90 (+0.12, -0.10)
Flux (0.3-10 keV) (Observed)	1.135 (+0.117, -0.084) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.43 (+0.12, -0.14) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.67 × 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?	265.95 (293)
Spectrum exposure	24.9 ks

Late Time spectrum (T0 + 4161 to 81359 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+19724 s

N_H (Galactic)	1.95 × 10²¹ cm^-2
N_H (intrinsic)	0 (+7.32 × 10²⁰, -0) cm^-2
z of absorber	0
Photon index	1.703 (+0.261, -0.093)
Flux (0.3-10 keV) (Observed)	7.69 (+0.90, -1.12) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	9.38 (+0.85, -1.14) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	4.06 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.95 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	191.72 (222)
Spectrum exposure	24.2 ks