[Sat Jun 15 20:07:45 2013] Detection parameters: Position = (295.0, 278.0) = 5 35 50.11 -69 18 4.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 160.7 +/- 24.0 Background counts = 138.4 Rate = 0.002 +/- 0.0003 [Sat Jun 15 20:07:46 2013] Off-axis axis estimate = 1.50' [Sat Jun 15 20:08:46 2013] Using EEF radius (= 7.18 ")to estimate initial spatial extent for simple fitting [Sat Jun 15 20:08:46 2013] Initial guess for spatial extent in simple fitting = 7.18" [Sat Jun 15 20:08:46 2013] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.865 [Sat Jun 15 20:08:46 2013] Giving source the simple spatial ID 47 for pass 0, mean size = 7.18" [Sat Jun 15 20:08:47 2013] fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_src47.ximg exists [Sat Jun 15 20:08:47 2013] fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_src47_1.ximg exists [Sat Jun 15 20:08:47 2013] Fit fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_src47 appears to have run properly [Sat Jun 15 20:08:49 2013] fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_tfrozen_src47.ximg exists [Sat Jun 15 20:08:49 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_tfrozen_src47.csv [Sat Jun 15 20:08:49 2013] fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_tfrozen_src47_1.ximg exists [Sat Jun 15 20:08:49 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_tfrozen_src47.csv [Sat Jun 15 20:08:49 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_tfrozen_src47_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0556350101_pi300-10000_cl_pass0_tfrozen_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 [Sat Jun 15 20:09:40 2013] Source 59 is offset by 0.671138 and -1.652186 pixels which is larger than 2 X fitted extent = 8.701655 x 1.087706, not incorporating fit results [Sat Jun 15 20:09:40 2013] Spatial fit model total counts = 2747.040000, observed total counts = 2717.000000 [Sat Jun 15 20:09:40 2013] Offset between fit and detection position for source 59 = 0.353864 pixels [Sat Jun 15 20:09:40 2013] 2835.372900 total counts/ 2761.730000 bgd. counts: snr = 1.401330 Spatial fit parameters: Offset between fit and detection position for source 59 = 0.353864 pixels Position = (295.2, 278.3) = 5 35 49.96 -69 18 3.5 Extent = 4.6" x 4.6", rotation angle = 18 Source counts = 73.6 +/- 53.2 Background counts = 2761.7 Rate = 0.0007 +/- 0.0005 Deleting source due to low Poisson probability