[Mon Jul 9 00:01:23 2012] Detection parameters: Position = (401.2, 306.1) = 0 37 28.76 85 19 29.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 45.5 +/- 9.7 Background counts = 14.8 Rate = 0.001 +/- 0.0003 [Mon Jul 9 00:01:23 2012] Off-axis axis estimate = 7.47' [Mon Jul 9 00:04:43 2012] Using EEF radius (= 10.17 ")to estimate initial spatial extent for simple fitting [Mon Jul 9 00:04:43 2012] Initial guess for spatial extent in simple fitting = 10.17" [Mon Jul 9 00:04:43 2012] source mask rpix=2.3, npix_max = 32, mask sum = 36, frac = 1.118 [Mon Jul 9 00:04:43 2012] Giving source the simple spatial ID 42 for pass 0, mean size = 10.17" [Mon Jul 9 01:36:17 2012] fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_src42.ximg exists [Mon Jul 9 01:36:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_src42.csv [Mon Jul 9 01:36:17 2012] fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_src42_1.ximg exists [Mon Jul 9 01:36:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_src42.csv [Mon Jul 9 01:36:17 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_src42_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_src42.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 [Mon Jul 9 01:36:18 2012] fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_tfrozen_src42.ximg exists [Mon Jul 9 01:36:18 2012] fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_tfrozen_src42_1.ximg exists [Mon Jul 9 01:36:18 2012] Fit fullrun_mos1_xmm0100640201_pi300-10000_cl_pass0_tfrozen_src42 appears to have run properly [Mon Jul 9 02:59:03 2012] Spatial fit model total counts = 185.048000, observed total counts = 185.000000 [Mon Jul 9 02:59:03 2012] Offset between fit and detection position for source 53 = 8.711993 pixels [Mon Jul 9 02:59:03 2012] 189.198053 total counts/ 189.198000 bgd. counts: snr = 0.000004 Spatial fit parameters: Offset between fit and detection position for source 53 = 8.711993 pixels Position = (399.0, 297.7) = 0 37 37.48 85 18 52.5 Extent = 20.3 (20.2-20.3)", rotation angle = 0 Source counts = 0.0 +/- 13.8 Background counts = 189.2 Rate = 9e-10 +/- 0.0002 Deleting source due to low Poisson probability