[Thu Jun 20 07:18:17 2013] Detection parameters: Position = (394.8, 418.8) = 3 7 40.02 41 4 50.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 73.0 +/- 11.9 Background counts = 12.6 Rate = 0.001 +/- 0.0002 [Thu Jun 20 07:18:20 2013] Off-axis axis estimate = 11.18' [Thu Jun 20 07:19:24 2013] Using EEF radius (= 12.02 ")to estimate initial spatial extent for simple fitting [Thu Jun 20 07:19:24 2013] Initial guess for spatial extent in simple fitting = 12.02" [Thu Jun 20 07:19:24 2013] source mask rpix=2.8, npix_max = 42, mask sum = 36, frac = 0.845 [Thu Jun 20 07:19:24 2013] Giving source the simple spatial ID 44 for pass 0, mean size = 12.02" [Thu Jun 20 07:19:27 2013] fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_src44.ximg exists [Thu Jun 20 07:19:27 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_src44.csv [Thu Jun 20 07:19:27 2013] fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_src44_1.ximg exists [Thu Jun 20 07:19:27 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_src44.csv [Thu Jun 20 07:19:27 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_src44_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_src44.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 [Thu Jun 20 07:19:28 2013] fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_tfrozen_src44.ximg exists [Thu Jun 20 07:19:28 2013] fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_tfrozen_src44_1.ximg exists [Thu Jun 20 07:19:28 2013] Fit fullrun_mos2_xmm0112880701_pi300-10000_cl_pass0_tfrozen_src44 appears to have run properly [Thu Jun 20 07:20:26 2013] Spatial fit model total counts = 197.952000, observed total counts = 198.000000 [Thu Jun 20 07:20:26 2013] Offset between fit and detection position for source 33 = 0.166544 pixels [Thu Jun 20 07:20:26 2013] 195.001400 total counts/ 140.822000 bgd. counts: snr = 4.565611 Spatial fit parameters: Offset between fit and detection position for source 33 = 0.166544 pixels Position = (394.6, 418.9) = 3 7 40.09 41 4 50.2 Extent = 6.4 (4.7-8.5)", rotation angle = 0 Source counts = 54.2 +/- 14.0 Background counts = 140.8 Rate = 0.001 +/- 0.0003 [Thu Jun 20 07:20:26 2013] Vigneting correction estimate = 1.000000 [Thu Jun 20 07:20:26 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Jun 20 07:20:26 2013] Assessing source extent using major axis lower bound [Thu Jun 20 07:20:26 2013] Source does appear to be extended [Thu Jun 20 07:20:26 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Jun 20 07:20:26 2013] Deleting source due to low Poisson probability 0.9