[Tue Jul 10 14:02:47 2012] Detection parameters: Position = (449.3, 382.9) = 4 32 53.81 -13 10 6.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 55.6 +/- 10.0 Background counts = 9.3 Rate = 0.008 +/- 0.002 [Tue Jul 10 14:02:48 2012] Off-axis axis estimate = 12.54' [Tue Jul 10 14:04:56 2012] Using EEF radius (= 12.70 ")to estimate initial spatial extent for simple fitting [Tue Jul 10 14:04:56 2012] Initial guess for spatial extent in simple fitting = 12.70" [Tue Jul 10 14:04:56 2012] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.048 [Tue Jul 10 14:04:56 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 12.70" [Tue Jul 10 16:07:17 2012] fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_src9.ximg exists [Tue Jul 10 16:07:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_src9.csv [Tue Jul 10 16:07:17 2012] fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_src9_1.ximg exists [Tue Jul 10 16:07:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_src9.csv [Tue Jul 10 16:07:17 2012] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_src9_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_src9.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 [Tue Jul 10 16:07:17 2012] fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Tue Jul 10 16:07:17 2012] fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Tue Jul 10 16:07:17 2012] Fit fullrun_pn_xmm0095010901_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly [Tue Jul 10 18:03:20 2012] Spatial fit model total counts = 140.389000, observed total counts = 140.000000 [Tue Jul 10 18:03:20 2012] Offset between fit and detection position for source 9 = 0.066796 pixels [Tue Jul 10 18:03:20 2012] 135.456100 total counts/ 101.926000 bgd. counts: snr = 3.321180 Spatial fit parameters: Offset between fit and detection position for source 9 = 0.066796 pixels Position = (449.4, 383.0) = 4 32 53.81 -13 10 5.7 Extent = 5.5 (3.3-8.4)", rotation angle = 0 Source counts = 33.5 +/- 11.6 Background counts = 101.9 Rate = 0.01 +/- 0.005 [Tue Jul 10 18:03:20 2012] Vigneting correction estimate = 1.000000 [Tue Jul 10 18:03:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Jul 10 18:03:20 2012] Assessing source extent using major axis lower bound [Tue Jul 10 18:03:20 2012] Source does appear to be extended [Tue Jul 10 18:03:20 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Jul 10 18:03:20 2012] Deleting source due to low Poisson probability 0.8