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Table 2

Count rate per frame on the pileup map from each ACIS observation.

ObsID Count rate per frame

0.6 s frame time 3.2 s frame time

10719 0.55 0.29
11277 0.39 0.41
11278 0.25 0.56
11838 0.18
11839 0.07

Notes. A count rate equal to or greater than 0.2 indicates pileup.

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