[Tue Jul 3 06:14:46 2012] Detection parameters: Position = (237.3, 174.2) = 10 45 40.55 -59 48 17.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 51.3 +/- 11.9 Background counts = 29.0 Rate = 0.006 +/- 0.001 [Tue Jul 3 06:14:46 2012] Off-axis axis estimate = 10.04' [Tue Jul 3 07:26:11 2012] Using EEF radius (= 11.45 ")to estimate initial spatial extent for simple fitting [Tue Jul 3 07:26:11 2012] Initial guess for spatial extent in simple fitting = 11.45" [Tue Jul 3 07:26:11 2012] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.918 [Tue Jul 3 07:26:11 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 11.45" [Tue Jul 3 08:12:57 2012] fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_src15.ximg exists [Tue Jul 3 08:12:57 2012] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_src15.csv [Tue Jul 3 08:12:57 2012] fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_src15_1.ximg exists [Tue Jul 3 08:12:57 2012] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_src15.csv [Tue Jul 3 08:12:57 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_src15_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_src15.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 3 08:12:57 2012] fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_tfrozen_src15.ximg exists [Tue Jul 3 08:12:57 2012] fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists [Tue Jul 3 08:12:57 2012] Fit fullrun_mos1_xmm0560580101_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly [Tue Jul 3 09:41:08 2012] Source 27 is offset by 3.661703 and 6.585669 pixels which is larger than 2 X fitted extent = 1.294087 x 1.294087, not incorporating fit results [Tue Jul 3 09:41:08 2012] Warning, spatial fit 15 centroid is now closest to src. 28 [Tue Jul 3 09:41:08 2012] Vigneting correction estimate = 1.000000 [Tue Jul 3 09:41:08 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Jul 3 09:41:08 2012] Assessing source extent using major [Tue Jul 3 09:41:08 2012] Source does appear to be extended [Tue Jul 3 09:41:08 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Jul 3 09:41:08 2012] Deleting source due to low Poisson probability 0.9