[Mon Mar 19 21:17:28 2012] Detection parameters: Position = (322.2, 351.5) = 10 0 18.10 2 18 6.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 58.9 +/- 11.8 Background counts = 28.0 Rate = 0.003 +/- 0.0006 [Mon Mar 19 21:17:30 2012] Off-axis axis estimate = 4.21' [Mon Mar 19 21:21:35 2012] Using EEF radius (= 8.54 ")to estimate initial spatial extent for simple fitting [Mon Mar 19 21:21:35 2012] Initial guess for spatial extent in simple fitting = 8.54" [Mon Mar 19 21:21:35 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.031 [Mon Mar 19 21:21:35 2012] Giving source the simple spatial ID 11 for pass 0, mean size = 8.54" [Mon Mar 19 23:31:40 2012] fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_src11.ximg exists [Mon Mar 19 23:31:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_src11.csv [Mon Mar 19 23:31:40 2012] fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_src11_1.ximg exists [Mon Mar 19 23:31:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_src11.csv [Mon Mar 19 23:31:40 2012] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_src11_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_src11.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 Mar 19 23:31:41 2012] fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_tfrozen_src11.ximg exists [Mon Mar 19 23:31:41 2012] fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_tfrozen_src11_1.ximg exists [Mon Mar 19 23:31:41 2012] Fit fullrun_pn_xmm0203361301_pi300-10000_cl_pass0_tfrozen_src11 appears to have run properly [Tue Mar 20 00:52:12 2012] Spatial fit model total counts = 267.169000, observed total counts = 262.000000 [Tue Mar 20 00:52:12 2012] Offset between fit and detection position for source 11 = 0.162068 pixels [Tue Mar 20 00:52:12 2012] 261.539800 total counts/ 229.406000 bgd. counts: snr = 2.121581 Spatial fit parameters: Offset between fit and detection position for source 11 = 0.162068 pixels Position = (322.2, 351.6) = 10 0 18.12 2 18 6.6 Extent = 4.2 (2.8-6.9)", rotation angle = 0 Source counts = 32.1 +/- 16.2 Background counts = 229.4 Rate = 0.001 +/- 0.0006 [Tue Mar 20 00:52:12 2012] Vigneting correction estimate = 1.000000 [Tue Mar 20 00:52:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 20 00:52:12 2012] Assessing source extent using major axis lower bound [Tue Mar 20 00:52:12 2012] Source does appear to be extended [Tue Mar 20 00:52:12 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Mar 20 00:52:12 2012] Deleting source due to low Poisson probability 0.9