[Sun Jun 9 09:41:11 2013] Detection parameters: Position = (332.8, 215.9) = 18 0 12.53 -24 8 12.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 549.1 +/- 30.4 Background counts = 28.7 Rate = 0.02 +/- 0.001 [Sun Jun 9 09:41:15 2013] Off-axis axis estimate = 6.48' [Sun Jun 9 09:42:53 2013] Using EEF radius (= 9.67 ")to estimate initial spatial extent for simple fitting [Sun Jun 9 09:42:53 2013] Initial guess for spatial extent in simple fitting = 9.67" [Sun Jun 9 09:42:53 2013] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.214 [Sun Jun 9 09:42:53 2013] Giving source the simple spatial ID 20 for pass 0, mean size = 9.67" [Sun Jun 9 09:42:54 2013] fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_src20.ximg exists [Sun Jun 9 09:42:54 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_src20.csv [Sun Jun 9 09:42:54 2013] fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_src20_1.ximg exists [Sun Jun 9 09:42:54 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_src20.csv [Sun Jun 9 09:42:54 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_src20_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_src20.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes [Sun Jun 9 09:42:55 2013] fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src20.ximg exists [Sun Jun 9 09:42:55 2013] fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists [Sun Jun 9 09:42:55 2013] Fit fullrun_mos2_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly [Sun Jun 9 09:44:04 2013] Spatial fit model total counts = 1473.680000, observed total counts = 1479.000000 [Sun Jun 9 09:44:04 2013] Offset between fit and detection position for source 81 = 2.723326 pixels Spatial fit parameters: Offset between fit and detection position for source 81 = 2.723326 pixels Position = (335.4, 215.0) = 18 0 11.71 -24 8 15.9 Extent = 18.0 (16.7-18.8)", rotation angle = 0 Source counts = 1469.0 +/- 38.3 Background counts = 0.0 Rate = 0.05 +/- 0.001 Deleting source due to low signal-to-noise ratio