XMM-Newton SAS Home Page
XMM-Newton Science Analysis System


eregionanalyse (especget-1.57) [22.0.0-9173c7d25-20250127]

Use a background image

eregionanalyse imageset=emosimage.ds srcexp="(RA,DEC) in CIRCLE(65.3281,-76.0014,0.01666)"
bkgimageset=emosback.ds

Finds the source counts from a one arcminute circle about the celestial position (65.3281,-76.0014) and uses the same area in the background image to find the background counts.



XMM-Newton SOC -- 2025-01-27