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Дата изменения: Fri Jan 10 23:54:23 2003
Дата индексирования: Sat Dec 22 13:55:17 2007
Кодировка:
Analyse a central source XMM-Newton SAS Home Page
XMM-Newton Science Analysis System


eregionanalyse (especget-1.7.2) [xmmsas_20030110_1802-5.4.1]

Examples Examples Use a fixed background Home Index

Meta Index / Home Page / Description / Examples

Analyse a central source

eregionanalyse imageset=emosimage.ds srcexp="(DETX,DETY) in CIRCLE(639,-769,1200)"
backexp="(DETX,DETY) in CIRCLE(11400,-700,1200)"

This will set the parameters, xcentroid and ycentroid, to be the centre of the counts distribution within the source box; the optimum radius from the source and background count distribution and the number of counts in the source box.


XMM-Newton SOC/SSC -- 2003-01-10