[Wed May 22 10:37:28 2013] Detection parameters: Position = (413.0, 327.4) = 18 0 31.04 -25 41 13.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 63.1 +/- 12.1 Background counts = 20.5 Rate = 0.003 +/- 0.0006 [Wed May 22 10:37:29 2013] Off-axis axis estimate = 8.57' [Wed May 22 10:38:39 2013] Using EEF radius (= 10.71 ")to estimate initial spatial extent for simple fitting [Wed May 22 10:38:39 2013] Initial guess for spatial extent in simple fitting = 10.71" [Wed May 22 10:38:39 2013] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.025 [Wed May 22 10:38:39 2013] Giving source the simple spatial ID 33 for pass 0, mean size = 10.71" [Wed May 22 10:38:40 2013] fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_src33.ximg exists [Wed May 22 10:38:40 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_src33.csv [Wed May 22 10:38:40 2013] fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_src33_1.ximg exists [Wed May 22 10:38:40 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_src33.csv [Wed May 22 10:38:40 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_src33_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_src33.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 May 22 10:38:41 2013] fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_tfrozen_src33.ximg exists [Wed May 22 10:38:41 2013] fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_tfrozen_src33_1.ximg exists [Wed May 22 10:38:41 2013] Fit fullrun_mos2_xmm0136140201_pi300-10000_cl_pass0_tfrozen_src33 appears to have run properly [Wed May 22 10:39:48 2013] Spatial fit model total counts = 459.549000, observed total counts = 458.000000 [Wed May 22 10:39:48 2013] Offset between fit and detection position for source 29 = 0.367331 pixels [Wed May 22 10:39:48 2013] 456.633500 total counts/ 426.549000 bgd. counts: snr = 1.456660 Spatial fit parameters: Offset between fit and detection position for source 29 = 0.367331 pixels Position = (412.7, 327.5) = 18 0 31.16 -25 41 13.1 Extent = 3.9 (2.7-5.6)", rotation angle = 0 Source counts = 30.1 +/- 21.4 Background counts = 426.5 Rate = 0.001 +/- 0.001 Deleting source due to low Poisson probability