[Sun May 26 00:39:16 2013] Detection parameters: Position = (399.5, 205.2) = 15 18 14.63 6 8 55.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 17.1 +/- 5.2 Background counts = 2.4 Rate = 0.002 +/- 0.0007 [Sun May 26 00:39:16 2013] Off-axis axis estimate = 9.97' [Sun May 26 00:39:43 2013] Using EEF radius (= 11.41 ")to estimate initial spatial extent for simple fitting [Sun May 26 00:39:43 2013] Initial guess for spatial extent in simple fitting = 11.41" [Sun May 26 00:39:43 2013] source mask rpix=2.6, npix_max = 39, mask sum = 26, frac = 0.666 [Sun May 26 00:39:43 2013] Giving source the simple spatial ID 14 for pass 0, mean size = 11.41" [Sun May 26 00:39:44 2013] fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_src14.ximg exists [Sun May 26 00:39:44 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_src14.csv [Sun May 26 00:39:44 2013] fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_src14_1.ximg exists [Sun May 26 00:39:44 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_src14.csv [Sun May 26 00:39:44 2013] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_src14_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_src14.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 May 26 00:39:44 2013] fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_tfrozen_src14.ximg exists [Sun May 26 00:39:44 2013] fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_tfrozen_src14_1.ximg exists [Sun May 26 00:39:44 2013] Fit fullrun_mos1_xmm0018741001_pi300-10000_cl_pass0_tfrozen_src14 appears to have run properly [Sun May 26 00:39:55 2013] Warning, spatial fit 7 centroid is now closest to src. 9 [Sun May 26 00:39:55 2013] Warning, spatial fit 11 centroid is now closest to src. 12 [Sun May 26 00:39:55 2013] Warning, spatial fit 12 centroid is now closest to src. 12 [Sun May 26 00:39:55 2013] Warning, spatial fit 19 centroid is now closest to src. 22 [Sun May 26 00:39:55 2013] Warning, spatial fit 23 centroid is now closest to src. 25 [Sun May 26 00:39:58 2013] Spatial fit model total counts = 53.679800, observed total counts = 49.000000 [Sun May 26 00:39:58 2013] Offset between fit and detection position for source 12 = 0.338177 pixels [Sun May 26 00:39:58 2013] 54.870200 total counts/ 44.825500 bgd. counts: snr = 1.500287 Spatial fit parameters: Offset between fit and detection position for source 12 = 0.338177 pixels Position = (399.5, 204.9) = 15 18 14.64 6 8 55.4 Extent = 3.5 (2.9-5.2)", rotation angle = 0 Source counts = 10.0 +/- 7.4 Background counts = 44.8 Rate = 0.001 +/- 0.001 Deleting source due to low Poisson probability