XMM-Newton Science Analysis System


omsource (omsource-1.27) [xmmsas_20190531_1155-18.0.0]

Input Files

• Image file file Modulo-8 corrected OSW FITS image product file (output from ommodmap (*OM*IMAGE_*FIT eg- P0123920101OMS006IMAGE_1000.FIT for exposure 006).

• Background image file file Modulo-8 corrected OSW FITS image product file (output from ommodmap (*OM*IMAGE_*FIT eg- P0123920101OMS006IMAGE_1000.FIT for exposure 006), or an background image file created by omdetect.

• Source list file Intermediate source list file created by omdetect (pipeline product *I0*OMS*SWSRLI* eg I0123920101OMS006SWSRLI10001.FIT for exposure 006) or a source-list file created by omdetect, and subsequently modified by OMMAG AND OMATT) (PIPELINE PRODUCT *P0*OM*SWS*SWSRLI* EG P0123920101OMS006SWSRLI1000.FIT FOR EXPOSURE 006).

• WDX - WINDOW-DATA FILE FOR DATA REDUCED PRIOR TO SAS 5.4 THIS FILE IS NEEDED BY OMSOURCE TO OBTAIN SOME CCD PARAMETERS. THIS FILE WILL BE FOUND IN THE ODF- (*OM*WDX*FIT EG 0081_0123920101_OMS00800WDX.FIT) - THERE IS ONE SUCH FILE FOR EACH EXPOSURE- THE EXAMPLE IS THE NAME OF THE WINDOW FILE FOR EXPOSURE 008 IN THE ODF.