[Tue Jul 10 22:01:19 2012] Detection parameters: Position = (239.9, 323.1) = 11 4 41.85 38 14 28.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 65.9 +/- 13.6 Background counts = 45.6 Rate = 0.008 +/- 0.002 [Tue Jul 10 22:01:20 2012] Off-axis axis estimate = 4.60' [Wed Jul 11 01:21:41 2012] Using EEF radius (= 8.73 ")to estimate initial spatial extent for simple fitting [Wed Jul 11 01:21:41 2012] Initial guess for spatial extent in simple fitting = 8.73" [Wed Jul 11 01:21:41 2012] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.994 [Wed Jul 11 01:21:41 2012] Giving source the simple spatial ID 47 for pass 0, mean size = 8.73" [Wed Jul 11 04:11:32 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src47.ximg exists [Wed Jul 11 04:11:32 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src47.csv [Wed Jul 11 04:11:32 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src47_1.ximg exists [Wed Jul 11 04:11:32 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src47.csv [Wed Jul 11 04:11:32 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src47_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src47.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 [Wed Jul 11 04:11:33 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_tfrozen_src47.ximg exists [Wed Jul 11 04:11:33 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_tfrozen_src47_1.ximg exists [Wed Jul 11 04:11:33 2012] Fit fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_tfrozen_src47 appears to have run properly [Wed Jul 11 09:14:28 2012] Spatial fit model total counts = 857.742000, observed total counts = 821.000000 [Wed Jul 11 09:14:28 2012] Offset between fit and detection position for source 23 = 0.213249 pixels [Wed Jul 11 09:14:28 2012] Warning, changing simple spatial fit ID from 47 to 44 [Wed Jul 11 09:14:28 2012] 786.995300 total counts/ 766.094000 bgd. counts: snr = 0.755148 Spatial fit parameters: Offset between fit and detection position for source 23 = 0.213249 pixels Position = (239.7, 323.2) = 11 4 41.92 38 14 28.4 Extent = 6.4" x 2.1", rotation angle = 202 Source counts = 20.9 +/- 28.1 Background counts = 766.1 Rate = 0.002 +/- 0.003 Deleting source due to low Poisson probability