XMM-Newton Science Analysis System


immask (tools-1.68.1) [xmmsas_20230412_1735-21.0.0]

Output Files

1. A FITS dataset containing a 2-dimensional image array in the primary extension, the same size as the input array and containing all of the keywords (except those pertaining to DSS) of the input. The datatype of this image is 8-bit integer but its values are restricted to 0 and 1.