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Table 2.

Time slices used for spectral analysis.

Number Time slice Instrument NH(z) Epeak
(s) (1022 cm−2) (keV)
1 67.7–132 BAT – XRT (WT grade 0)
2 132–196 BAT – XRT (WT grade 0)
3 196–644 XRT (WT grade 0) > 37.5
4 3844–4164 XRT (WT grade 0) < 6.7
5 5507–9988 XRT (PC) > 4.7
6 9988–29315 XRT (PC) > 8.2
7 32515–80900 XMM (pn) – XRT (PC)
8 80644–142660 NuSTAR (A+B) – XRT (PC)
9 205508–769284 XRT (PC)
10 811350–855900 XMM (pn+MOS1+MOS2)

Notes. Errors are at the 90% confidence level for one parameter of interest.

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