[Tue Jul 17 10:17:39 2012] Detection parameters: Position = (425.6, 464.8) = 0 36 34.69 9 20 20.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 54.1 +/- 11.5 Background counts = 22.8 Rate = 0.002 +/- 0.0005 [Tue Jul 17 10:17:39 2012] Off-axis axis estimate = 15.18' [Tue Jul 17 10:20:41 2012] Using EEF radius (= 14.02 ")to estimate initial spatial extent for simple fitting [Tue Jul 17 10:20:41 2012] Initial guess for spatial extent in simple fitting = 14.02" [Tue Jul 17 10:20:41 2012] source mask rpix=3.2, npix_max = 55, mask sum = 56, frac = 1.010 [Tue Jul 17 10:20:41 2012] Giving source the simple spatial ID 29 for pass 0, mean size = 14.02" [Tue Jul 17 12:14:34 2012] fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_src29.ximg exists [Tue Jul 17 12:14:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_src29.csv [Tue Jul 17 12:14:34 2012] fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_src29_1.ximg exists [Tue Jul 17 12:14:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_src29.csv [Tue Jul 17 12:14:34 2012] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_src29_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_src29.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 Jul 17 12:14:35 2012] fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_tfrozen_src29.ximg exists [Tue Jul 17 12:14:35 2012] fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_tfrozen_src29_1.ximg exists [Tue Jul 17 12:14:35 2012] Fit fullrun_pn_xmm0084230201_pi300-10000_cl_pass0_tfrozen_src29 appears to have run properly [Tue Jul 17 16:42:59 2012] Spatial fit model total counts = 359.210000, observed total counts = 332.000000 [Tue Jul 17 16:42:59 2012] Offset between fit and detection position for source 31 = 0.436316 pixels [Tue Jul 17 16:42:59 2012] 356.390700 total counts/ 336.927000 bgd. counts: snr = 1.060370 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.436316 pixels Position = (425.6, 464.4) = 0 36 34.69 9 20 18.1 Extent = 3.5" x 3.5", rotation angle = 0 Source counts = 19.5 +/- 18.9 Background counts = 336.9 Rate = 0.0008 +/- 0.0008 Deleting source due to low Poisson probability