[Sat Aug 4 15:27:11 2012] Detection parameters: Position = (391.5, 229.6) = 10 44 12.65 -59 44 27.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 37.9 +/- 10.2 Background counts = 17.0 Rate = 0.006 +/- 0.002 [Sat Aug 4 15:27:11 2012] Off-axis axis estimate = 8.39' [Sat Aug 4 16:27:57 2012] Using EEF radius (= 10.63 ")to estimate initial spatial extent for simple fitting [Sat Aug 4 16:27:57 2012] Initial guess for spatial extent in simple fitting = 10.63" [Sat Aug 4 16:27:57 2012] source mask rpix=2.4, npix_max = 34, mask sum = 30, frac = 0.866 [Sat Aug 4 16:27:57 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 10.63" [Sat Aug 4 17:34:17 2012] fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_src25.ximg exists [Sat Aug 4 17:34:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_src25.csv [Sat Aug 4 17:34:17 2012] fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_src25_1.ximg exists [Sat Aug 4 17:34:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_src25.csv [Sat Aug 4 17:34:17 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_src25_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_src25.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 Aug 4 17:34:17 2012] fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_tfrozen_src25.ximg exists [Sat Aug 4 17:34:17 2012] fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_tfrozen_src25_1.ximg exists [Sat Aug 4 17:34:17 2012] Fit fullrun_mos2_xmm0560580201_pi300-10000_cl_pass0_tfrozen_src25 appears to have run properly [Sat Aug 4 17:34:29 2012] Spatial fit model total counts = 257.600000, observed total counts = 262.000000 [Sat Aug 4 17:34:29 2012] Offset between fit and detection position for source 28 = 0.348227 pixels [Sat Aug 4 17:34:29 2012] 258.605300 total counts/ 231.309000 bgd. counts: snr = 1.794765 Spatial fit parameters: Offset between fit and detection position for source 28 = 0.348227 pixels Position = (391.5, 229.2) = 10 44 12.65 -59 44 23.7 Extent = 6.0 (2.7-10.4)", rotation angle = 0 Source counts = 27.3 +/- 16.1 Background counts = 231.3 Rate = 0.002 +/- 0.001 [Sat Aug 4 17:34:29 2012] Vigneting correction estimate = 1.000000 [Sat Aug 4 17:34:29 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Aug 4 17:34:29 2012] Assessing source extent using major axis lower bound [Sat Aug 4 17:34:29 2012] Source does appear to be extended [Sat Aug 4 17:34:29 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Aug 4 17:34:29 2012] Deleting source due to low Poisson probability 0.9