[Tue Aug 14 13:08:15 2012] Detection parameters: Position = (440.2, 417.4) = 5 38 32.99 -69 11 57.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 59.3 +/- 12.3 Background counts = 21.6 Rate = 0.006 +/- 0.001 [Tue Aug 14 13:08:17 2012] Off-axis axis estimate = 13.41' [Tue Aug 14 13:12:30 2012] Using EEF radius (= 13.14 ")to estimate initial spatial extent for simple fitting [Tue Aug 14 13:12:30 2012] Initial guess for spatial extent in simple fitting = 13.14" [Tue Aug 14 13:12:30 2012] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.989 [Tue Aug 14 13:12:30 2012] Giving source the simple spatial ID 14 for pass 0, mean size = 13.14" [Tue Aug 14 17:40:09 2012] fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_src14.ximg exists [Tue Aug 14 17:40:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_src14.csv [Tue Aug 14 17:40:09 2012] fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_src14_1.ximg exists [Tue Aug 14 17:40:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_src14.csv [Tue Aug 14 17:40:09 2012] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_src14_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_src14.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 Aug 14 17:40:11 2012] fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_tfrozen_src14.ximg exists [Tue Aug 14 17:40:11 2012] fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_tfrozen_src14_1.ximg exists [Tue Aug 14 17:40:11 2012] Fit fullrun_pn_xmm0117730501_pi300-10000_cl_pass0_tfrozen_src14 appears to have run properly [Tue Aug 14 22:03:20 2012] Warning, spatial fit 14 centroid is now closest to src. 43 [Tue Aug 14 22:03:20 2012] Vigneting correction estimate = 1.000000 [Tue Aug 14 22:03:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Aug 14 22:03:20 2012] Assessing source extent using major [Tue Aug 14 22:03:20 2012] Source does appear to be extended [Tue Aug 14 22:03:20 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Aug 14 22:03:20 2012] Deleting source due to low Poisson probability 0.9