[Sat Mar 3 10:08:03 2012] Detection parameters: Position = (330.9, 129.4) = 5 34 30.92 -58 15 40.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 72.2 +/- 11.6 Background counts = 14.3 Rate = 0.004 +/- 0.0007 [Sat Mar 3 10:08:03 2012] Off-axis axis estimate = 12.48' [Sat Mar 3 11:12:41 2012] Using EEF radius (= 12.67 ")to estimate initial spatial extent for simple fitting [Sat Mar 3 11:12:41 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sat Mar 3 11:12:41 2012] Initial guess for spatial extent in simple fitting = 12.67" [Sat Mar 3 11:12:41 2012] source mask rpix=2.9, npix_max = 46, mask sum = 44, frac = 0.945 [Sat Mar 3 11:12:41 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 12.67" [Sat Mar 3 11:25:44 2012] fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_src8.ximg exists [Sat Mar 3 11:25:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_src8.csv [Sat Mar 3 11:25:44 2012] fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_src8_1.ximg exists [Sat Mar 3 11:25:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_src8.csv [Sat Mar 3 11:25:44 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_src8_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_src8.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 Mar 3 11:25:44 2012] fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_tfrozen_src8.ximg exists [Sat Mar 3 11:25:44 2012] fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists [Sat Mar 3 11:25:44 2012] Fit fullrun_mos2_xmm0500970301_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly [Sat Mar 3 11:25:51 2012] Spatial fit model total counts = 167.058000, observed total counts = 154.000000 [Sat Mar 3 11:25:51 2012] Offset between fit and detection position for source 12 = 0.102937 pixels [Sat Mar 3 11:25:51 2012] 170.848700 total counts/ 109.026000 bgd. counts: snr = 5.920835 Spatial fit parameters: Offset between fit and detection position for source 12 = 0.102937 pixels Position = (330.9, 129.3) = 5 34 30.94 -58 15 40.6 Extent = 7.5 (5.6-9.6)", rotation angle = 0 Source counts = 61.8 +/- 13.1 Background counts = 109.0 Rate = 0.004 +/- 0.0008 [Sat Mar 3 11:25:51 2012] Vigneting correction estimate = 1.000000 [Sat Mar 3 11:25:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Mar 3 11:25:51 2012] Assessing source extent using major axis lower bound [Sat Mar 3 11:25:51 2012] Source does appear to be extended [Sat Mar 3 11:25:51 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Mar 3 11:25:51 2012] Deleting source due to low Poisson probability 0.9