[Sun Jun 9 18:58:36 2013] Detection parameters: Position = (120.6, 378.0) = 18 24 9.01 64 25 9.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 173.7 +/- 20.5 Background counts = 58.1 Rate = 0.09 +/- 0.01 [Sun Jun 9 18:58:39 2013] Off-axis axis estimate = 14.12' [Sun Jun 9 19:01:40 2013] Using EEF radius (= 13.49 ")to estimate initial spatial extent for simple fitting [Sun Jun 9 19:01:40 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun Jun 9 19:01:40 2013] Initial guess for spatial extent in simple fitting = 13.49" [Sun Jun 9 19:01:40 2013] source mask rpix=3.1, npix_max = 51, mask sum = 55, frac = 1.060 [Sun Jun 9 19:01:40 2013] Giving source the simple spatial ID 2 for pass 0, mean size = 13.49" [Mon Jun 10 00:31:15 2013] fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_src2.ximg exists [Mon Jun 10 00:31:15 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_src2.csv [Mon Jun 10 00:31:15 2013] fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_src2_1.ximg exists [Mon Jun 10 00:31:15 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_src2.csv [Mon Jun 10 00:31:15 2013] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_src2_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_src2.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 Jun 10 00:31:18 2013] fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_tfrozen_src2.ximg exists [Mon Jun 10 00:31:18 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_tfrozen_src2.csv [Mon Jun 10 00:31:18 2013] fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_tfrozen_src2_1.ximg exists [Mon Jun 10 00:31:18 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_tfrozen_src2.csv [Mon Jun 10 00:31:18 2013] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_tfrozen_src2_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0110950501_pi300-10000_cl_pass0_tfrozen_src2.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 Jun 10 00:38:10 2013] Warning, spatial fit 2 centroid is now closest to src. 7 [Mon Jun 10 00:38:11 2013] Spatial fit model total counts = 1134.250000, observed total counts = 1102.000000 [Mon Jun 10 00:38:11 2013] Offset between fit and detection position for source 2 = 1.144131 pixels [Mon Jun 10 00:38:11 2013] Warning, changing simple spatial fit ID from 2 to 6 [Mon Jun 10 00:38:11 2013] 1024.738600 total counts/ 1007.910000 bgd. counts: snr = 0.530075 Spatial fit parameters: Offset between fit and detection position for source 2 = 1.144131 pixels Position = (120.3, 379.1) = 18 24 9.27 64 25 16.8 Extent = 3.3" x 3.3", rotation angle = 0 Source counts = 16.8 +/- 32.0 Background counts = 1007.9 Rate = 0.03 +/- 0.06 Deleting source due to low Poisson probability