[Wed Jun 12 12:53:11 2013] Detection parameters: Position = (407.4, 430.8) = 18 13 38.00 -32 39 14.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 339.8 +/- 31.8 Background counts = 286.3 Rate = 0.003 +/- 0.0003 [Wed Jun 12 12:53:14 2013] Off-axis axis estimate = 12.43' [Wed Jun 12 12:53:57 2013] Using EEF radius (= 12.64 ")to estimate initial spatial extent for simple fitting [Wed Jun 12 12:53:57 2013] Initial guess for spatial extent in simple fitting = 12.64" [Wed Jun 12 12:53:57 2013] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.056 [Wed Jun 12 12:53:57 2013] Giving source the simple spatial ID 23 for pass 0, mean size = 12.64" [Wed Jun 12 12:53:58 2013] fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_src23.ximg exists [Wed Jun 12 12:53:58 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_src23.csv [Wed Jun 12 12:53:58 2013] fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_src23_1.ximg exists [Wed Jun 12 12:53:58 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_src23.csv [Wed Jun 12 12:53:58 2013] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_src23_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_src23.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 [Wed Jun 12 12:54:00 2013] fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src23.ximg exists [Wed Jun 12 12:54:00 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src23.csv [Wed Jun 12 12:54:00 2013] fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists [Wed Jun 12 12:54:00 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src23.csv [Wed Jun 12 12:54:00 2013] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src23_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src23.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 [Wed Jun 12 12:54:25 2013] Warning: source 23 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 25 at 17.036343 pixels away [Wed Jun 12 12:54:25 2013] Spatial fit model total counts = 2540.460000, observed total counts = 2511.000000 [Wed Jun 12 12:54:25 2013] Offset between fit and detection position for source 25 = 1.140432 pixels [Wed Jun 12 12:54:25 2013] Warning, changing simple spatial fit ID from 23 to 43 [Wed Jun 12 12:54:25 2013] 2527.951600 total counts/ 2465.280000 bgd. counts: snr = 1.262228 Spatial fit parameters: Offset between fit and detection position for source 25 = 1.140432 pixels Position = (406.3, 431.1) = 18 13 38.38 -32 39 13.2 Extent = 5.1 (3.2-6.9)", rotation angle = 0 Source counts = 62.7 +/- 50.3 Background counts = 2465.3 Rate = 0.0006 +/- 0.0005 Deleting source due to low Poisson probability