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Swift-XRT spectra of GRB 080915A

Last updated after receiving ObsID 00324744001, version 17.

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Non-standard pipeline processing was used to produce these data. No earth elevation angle or bright earth filtering was applied.

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 3874 to 16828 s)

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PC mode spectrum of GRB 080915A

PC mode. Mean photon arrival: T0+11113 s

N_H (Galactic)	6.7 × 10²⁰ cm^-2
N_H (intrinsic)	4.6 (+4.4, -2.8) × 10²¹ cm^-2
z of absorber	0
Photon index	3.3 (+1.5, -1.1)
Flux (0.3-10 keV) (Observed)	3.4 (+2.4, -1.1) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.0 (1.00 × 10¹², -1.1) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	2.8 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.6 × 10^-10 erg cm^-2 ct^-1
C-stat (dof)	25.40 (26)
Exposure time	3.1 ks

Late Time spectrum (T0 + 4011 to 16828 s)

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PC mode spectrum of GRB 080915A

PC mode. Mean photon arrival: T0+11361 s

N_H (Galactic)	6.7 × 10²⁰ cm^-2
N_H (intrinsic)	4.3 (+4.5, -4.0) × 10²¹ cm^-2
z of absorber	0
Photon index	3.1 (+1.5, -1.1)
Flux (0.3-10 keV) (Observed)	3.5 (+2.6, -1.2) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.67 (1.00 × 10¹², -0.66) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	2.9 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.4 × 10^-10 erg cm^-2 ct^-1
C-stat (dof)	25.22 (25)
Exposure time	3.0 ks