XMM-Newton Science Analysis System


specgroup (specgroup-1.6) [xmmsas_20160201_1833-15.0.0]

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Output Files

• A spectrum with grouping applied. The grouping is specified in the column GROUPING where a number 1 indicates the first channel in a group and -1 indicates a member of the current group. The quality of each channel is given in the QUALITY column; where 0 = good quality, 1 is bad quality and 2 means dubious.