XMM-Newton Science Analysis System


omsource (omsource-1.25.1) [xmmsas_20160201_1833-15.0.0]

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Image displayer

The image is displayed using the ds9 ftool. Sources in the source-list are shown by ellipses with the source number also plotted. The ellipses are drawn using the shape parameters for each source (semi-major, semi-minor axes and position-angle). The colour of the ellipses is determined by the selected region colour.