Output format

XMM-Newton Science Analysis System

eregionanalyse (especget-1.19) [xmmsas_20050815_1803-6.5.0]

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Output format

The output format shown below is independent of the SAS_VERBOSITY setting. The strings shown may be searched for in a script and every effort will be made to keep them constant between versions of this task.

eregionanalyse:-  input region centre: 639 -769
 counts in source region: 380980
 src region cnts per pixel: 633.91
 exposure time: 56988
 xcentroid: 25855
 ycentroid: 25858
 optradius: 64 arcsecs 1280 image units
 encircled energy correction: 0.920266
 Bckgnd subtracted source cnts: 393892 +/- 686.748
 Bckgnd subtracted source c/r: 6.91184 +/- 0.0120507

Subsections

Analyse an on-axis source
Use a fixed background value
Use a background image
Use an exposure map

XMM-Newton SOC/SSC -- 2005-08-16