[Thu Nov 24 06:39:25 2011] Detection parameters: Position = (300.3, 220.8) = 4 33 42.55 -13 22 26.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 169.3 +/- 34.6 Background counts = 562.0 Rate = 0.004 +/- 0.0007 [Thu Nov 24 06:39:26 2011] Off-axis axis estimate = 5.63' [Thu Nov 24 06:48:36 2011] Using EEF radius (= 9.24 ")to estimate initial spatial extent for simple fitting [Thu Nov 24 06:48:36 2011] Initial guess for spatial extent in simple fitting = 9.24" [Thu Nov 24 06:48:36 2011] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.907 [Thu Nov 24 06:48:36 2011] Giving source the simple spatial ID 59 for pass 0, mean size = 9.24" [Thu Nov 24 11:32:21 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src59.ximg exists [Thu Nov 24 11:32:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src59.csv [Thu Nov 24 11:32:22 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src59_1.ximg exists [Thu Nov 24 11:32:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src59.csv [Thu Nov 24 11:32:22 2011] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src59_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src59.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 [Thu Nov 24 11:32:23 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_tfrozen_src59.ximg exists [Thu Nov 24 11:32:23 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_tfrozen_src59_1.ximg exists [Thu Nov 24 11:32:23 2011] Fit fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_tfrozen_src59 appears to have run properly [Fri Nov 25 00:33:17 2011] Spatial fit model total counts = 6033.870000, observed total counts = 6032.000000 [Fri Nov 25 00:33:17 2011] Offset between fit and detection position for source 71 = 0.587296 pixels [Fri Nov 25 00:33:17 2011] 5820.745400 total counts/ 5745.110000 bgd. counts: snr = 0.997875 Spatial fit parameters: Offset between fit and detection position for source 71 = 0.587296 pixels Position = (300.9, 220.8) = 4 33 42.38 -13 22 25.6 Extent = 5.6 (2.8-18.5)", rotation angle = 0 Source counts = 75.6 +/- 76.3 Background counts = 5745.1 Rate = 0.001 +/- 0.001 Deleting source due to low Poisson probability