[Sat Jun 22 00:45:30 2013] Detection parameters: Position = (415.2, 408.4) = 14 41 46.26 -62 31 13.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 78.9 +/- 14.7 Background counts = 51.4 Rate = 0.005 +/- 0.0009 [Sat Jun 22 00:45:39 2013] Off-axis axis estimate = 11.63' [Sat Jun 22 00:47:45 2013] Using EEF radius (= 12.25 ")to estimate initial spatial extent for simple fitting [Sat Jun 22 00:47:45 2013] Initial guess for spatial extent in simple fitting = 12.25" [Sat Jun 22 00:47:45 2013] source mask rpix=2.8, npix_max = 43, mask sum = 49, frac = 1.115 [Sat Jun 22 00:47:45 2013] Giving source the simple spatial ID 75 for pass 0, mean size = 12.25" [Sat Jun 22 00:47:50 2013] fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_src75.ximg exists [Sat Jun 22 00:47:50 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_src75.csv [Sat Jun 22 00:47:50 2013] fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_src75_1.ximg exists [Sat Jun 22 00:47:50 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_src75.csv [Sat Jun 22 00:47:50 2013] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_src75_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_src75.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 Jun 22 00:47:52 2013] fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src75.ximg exists [Sat Jun 22 00:47:52 2013] fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src75_1.ximg exists [Sat Jun 22 00:47:52 2013] Fit fullrun_pn_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src75 appears to have run properly [Sat Jun 22 00:48:50 2013] Warning, spatial fit 75 centroid is now closest to src. 74 [Sat Jun 22 00:48:50 2013] Vigneting correction estimate = 1.000000 [Sat Jun 22 00:48:50 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jun 22 00:48:50 2013] Assessing source extent using major [Sat Jun 22 00:48:50 2013] Source does appear to be extended [Sat Jun 22 00:48:50 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Jun 22 00:48:50 2013] Deleting source due to low Poisson probability 0.9