[Thu May 2 01:17:04 2013] Detection parameters: Position = (413.6, 411.1) = 12 52 14.53 -29 17 17.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 49.3 +/- 12.3 Background counts = 21.2 Rate = 0.0007 +/- 0.0002 [Thu May 2 01:17:06 2013] Off-axis axis estimate = 11.68' [Thu May 2 01:17:50 2013] Using EEF radius (= 12.27 ")to estimate initial spatial extent for simple fitting [Thu May 2 01:17:50 2013] Initial guess for spatial extent in simple fitting = 12.27" [Thu May 2 01:17:50 2013] source mask rpix=2.8, npix_max = 44, mask sum = 42, frac = 0.952 [Thu May 2 01:17:50 2013] Giving source the simple spatial ID 57 for pass 0, mean size = 12.27" [Thu May 2 01:17:52 2013] fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src57.ximg exists [Thu May 2 01:17:52 2013] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src57.csv [Thu May 2 01:17:52 2013] fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src57_1.ximg exists [Thu May 2 01:17:52 2013] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src57.csv [Thu May 2 01:17:52 2013] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src57_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src57.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 May 2 01:17:53 2013] fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_tfrozen_src57.ximg exists [Thu May 2 01:17:53 2013] fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_tfrozen_src57_1.ximg exists [Thu May 2 01:17:53 2013] Fit fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_tfrozen_src57 appears to have run properly [Thu May 2 01:18:26 2013] Warning, spatial fit 57 centroid is now closest to src. 1 [Thu May 2 01:18:26 2013] Vigneting correction estimate = 1.000000 [Thu May 2 01:18:26 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu May 2 01:18:26 2013] Assessing source extent using major [Thu May 2 01:18:26 2013] Source does appear to be extended [Thu May 2 01:18:26 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Thu May 2 01:18:26 2013] Deleting source due to low Poisson probability 0.8