[Sat Jul 14 07:29:38 2012] Detection parameters: Position = (353.3, 372.5) = 12 52 35.73 -29 20 0.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 59.9 +/- 11.2 Background counts = 17.2 Rate = 0.002 +/- 0.0003 [Sat Jul 14 07:29:39 2012] Off-axis axis estimate = 6.69' [Sat Jul 14 14:28:21 2012] Using EEF radius (= 9.77 ")to estimate initial spatial extent for simple fitting [Sat Jul 14 14:28:21 2012] Initial guess for spatial extent in simple fitting = 9.77" [Sat Jul 14 14:28:21 2012] source mask rpix=2.2, npix_max = 30, mask sum = 25, frac = 0.829 [Sat Jul 14 14:28:21 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 9.77" [Sat Jul 14 16:41:51 2012] fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_src23.ximg exists [Sat Jul 14 16:41:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_src23.csv [Sat Jul 14 16:41:51 2012] fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_src23_1.ximg exists [Sat Jul 14 16:41:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_src23.csv [Sat Jul 14 16:41:51 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_src23_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_src23.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 Jul 14 16:41:52 2012] fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_tfrozen_src23.ximg exists [Sat Jul 14 16:41:52 2012] fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists [Sat Jul 14 16:41:52 2012] Fit fullrun_mos1_xmm0057740301_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly [Sat Jul 14 19:29:57 2012] Spatial fit model total counts = 234.999000, observed total counts = 235.000000 [Sat Jul 14 19:29:57 2012] Offset between fit and detection position for source 28 = 0.141469 pixels [Sat Jul 14 19:29:57 2012] 235.524600 total counts/ 191.147000 bgd. counts: snr = 3.209815 Spatial fit parameters: Offset between fit and detection position for source 28 = 0.141469 pixels Position = (353.2, 372.5) = 12 52 35.77 -29 20 2.6 Extent = 6.1 (3.5-8.7)", rotation angle = 0 Source counts = 44.4 +/- 15.3 Background counts = 191.1 Rate = 0.0007 +/- 0.0002 [Sat Jul 14 19:29:57 2012] Vigneting correction estimate = 1.000000 [Sat Jul 14 19:29:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jul 14 19:29:57 2012] Assessing source extent using major axis lower bound [Sat Jul 14 19:29:57 2012] Source does appear to be extended [Sat Jul 14 19:29:57 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Jul 14 19:29:57 2012] Deleting source due to low Poisson probability 0.8