[Tue Jun 25 04:36:04 2013] Detection parameters: Position = (392.5, 115.4) = 6 53 41.74 -24 7 21.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 363.2 +/- 25.7 Background counts = 97.6 Rate = 0.003 +/- 0.0002 [Tue Jun 25 04:36:07 2013] Off-axis axis estimate = 14.92' [Tue Jun 25 04:42:47 2013] Using EEF radius (= 13.89 ")to estimate initial spatial extent for simple fitting [Tue Jun 25 04:42:47 2013] Initial guess for spatial extent in simple fitting = 13.89" [Tue Jun 25 04:42:47 2013] source mask rpix=3.2, npix_max = 54, mask sum = 38, frac = 0.697 [Tue Jun 25 04:42:47 2013] Giving source the simple spatial ID 26 for pass 0, mean size = 13.89" [Tue Jun 25 08:40:48 2013] fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_src26.ximg exists [Tue Jun 25 08:40:48 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_src26.csv [Tue Jun 25 08:40:48 2013] fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_src26_1.ximg exists [Tue Jun 25 08:40:48 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_src26.csv [Tue Jun 25 08:40:48 2013] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_src26_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_src26.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 [Tue Jun 25 08:40:49 2013] fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_tfrozen_src26.ximg exists [Tue Jun 25 08:40:49 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_tfrozen_src26.csv [Tue Jun 25 08:40:49 2013] fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists [Tue Jun 25 08:40:49 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_tfrozen_src26.csv [Tue Jun 25 08:40:49 2013] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_tfrozen_src26_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0652250701_pi300-10000_cl_pass0_tfrozen_src26.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 [Tue Jun 25 11:56:41 2013] Warning, spatial fit 26 centroid is now closest to src. 38 [Tue Jun 25 11:56:42 2013] Spatial fit model total counts = 2231.570000, observed total counts = 2158.000000 [Tue Jun 25 11:56:42 2013] Offset between fit and detection position for source 31 = 1.013353 pixels [Tue Jun 25 11:56:42 2013] Warning, changing simple spatial fit ID from 26 to 33 [Tue Jun 25 11:56:42 2013] 2169.619100 total counts/ 2098.400000 bgd. counts: snr = 1.554721 Spatial fit parameters: Offset between fit and detection position for source 31 = 1.013353 pixels Position = (392.1, 114.4) = 6 53 41.86 -24 7 23.5 Extent = 10.1 (6.9-26.9)", rotation angle = 128 (121-143) degrees Source counts = 71.2 +/- 46.6 Background counts = 2098.4 Rate = 0.0007 +/- 0.0004 Deleting source due to low Poisson probability