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Swift-XRT spectra of GRB 100625A

Last updated after receiving ObsID 00425647002, version 8

Data were analysed using HEASOFT version 6.32

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Add time-sliced spectrum.

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 54 to 104386 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+56 s

Can't find a valid fit for this spectrum

PC mode. Mean photon arrival: T0+1461 s

N_H (Galactic)	2.23 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+1.04 × 10²¹, -0) cm^-2
z of absorber	0
Photon index	2.6 (+0.4, -0.3)
Flux (0.3-10 keV) (Observed)	1.5 (+0.3, -0.4) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.7 (+6.1, -0.5) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	2.69 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.02 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	66.10 (76)
Spectrum exposure	35.5 ks

Late Time spectrum (T0 + 4000 to 104386 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+17526 s

N_H (Galactic)	2.23 × 10²⁰ cm^-2
N_H (intrinsic)	4.2 (+25.0, -4.2) × 10²¹ cm^-2
z of absorber	0
Photon index	4.4 (+14.7, -3.0)
Flux (0.3-10 keV) (Observed)	5 (+10, -4) × 10^-15 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	7 (+1.00 × 10¹⁴, -6) × 10^-14 erg cm^-2 s^-1
Counts to flux (obs)	2.09 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	2.54 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	2.20 (5)
Spectrum exposure	34.8 ks