[Fri Sep 30 22:27:17 2011] Detection parameters: Position = (302.6, 224.1) = 8 4 6.76 4 59 50.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 51.5 +/- 10.7 Background counts = 38.3 Rate = 0.05 +/- 0.01 [Fri Sep 30 22:27:17 2011] Off-axis axis estimate = 5.40' [Fri Sep 30 22:30:51 2011] Using EEF radius (= 9.13 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 22:30:51 2011] Initial guess for spatial extent in simple fitting = 9.13" [Fri Sep 30 22:30:51 2011] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.926 [Fri Sep 30 22:30:51 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 9.13" [Fri Sep 30 23:13:53 2011] fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src5.ximg exists [Fri Sep 30 23:13:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src5.csv [Fri Sep 30 23:13:53 2011] fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src5_1.ximg exists [Fri Sep 30 23:13:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src5.csv [Fri Sep 30 23:13:53 2011] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src5.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 [Fri Sep 30 23:13:53 2011] fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_tfrozen_src5.ximg exists [Fri Sep 30 23:13:53 2011] fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_tfrozen_src5_1.ximg exists [Fri Sep 30 23:13:53 2011] Fit fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_tfrozen_src5 appears to have run properly [Fri Sep 30 23:18:56 2011] Spatial fit model total counts = 140.943000, observed total counts = 141.000000 [Fri Sep 30 23:18:56 2011] Offset between fit and detection position for source 5 = 1.220996 pixels [Fri Sep 30 23:18:56 2011] 130.420700 total counts/ 115.473000 bgd. counts: snr = 1.391022 Spatial fit parameters: Offset between fit and detection position for source 5 = 1.220996 pixels Position = (302.3, 225.3) = 8 4 6.85 4 59 53.3 Extent = 5.1 (2.3-9.7)", rotation angle = 0 Source counts = 14.9 +/- 11.4 Background counts = 115.5 Rate = 0.09 +/- 0.07 Deleting source due to low Poisson probability