[Tue Jun 26 18:43:35 2012] Detection parameters: Position = (395.0, 221.8) = 11 54 47.65 23 20 23.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 38.0 +/- 10.2 Background counts = 21.3 Rate = 0.001 +/- 0.0003 [Tue Jun 26 18:43:35 2012] Off-axis axis estimate = 8.94' [Tue Jun 26 22:18:01 2012] Using EEF radius (= 10.90 ")to estimate initial spatial extent for simple fitting [Tue Jun 26 22:18:01 2012] Initial guess for spatial extent in simple fitting = 10.90" [Tue Jun 26 22:18:01 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.997 [Tue Jun 26 22:18:01 2012] Giving source the simple spatial ID 63 for pass 0, mean size = 10.90" [Wed Jun 27 00:54:21 2012] fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_src63.ximg exists [Wed Jun 27 00:54:21 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_src63.csv [Wed Jun 27 00:54:21 2012] fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_src63_1.ximg exists [Wed Jun 27 00:54:21 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_src63.csv [Wed Jun 27 00:54:21 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_src63_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_src63.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 [Wed Jun 27 00:54:22 2012] fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_tfrozen_src63.ximg exists [Wed Jun 27 00:54:22 2012] fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_tfrozen_src63_1.ximg exists [Wed Jun 27 00:54:22 2012] Fit fullrun_mos1_xmm0502690201_pi300-10000_cl_pass0_tfrozen_src63 appears to have run properly [Wed Jun 27 03:28:37 2012] Source 63 is offset by 4.978274 and 2.663272 pixels which is larger than 2 X fitted extent = 1.267053 x 1.267053, not incorporating fit results [Wed Jun 27 03:28:37 2012] Warning, spatial fit 63 centroid is now closest to src. 22 [Wed Jun 27 03:28:37 2012] Vigneting correction estimate = 1.000000 [Wed Jun 27 03:28:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Jun 27 03:28:37 2012] Assessing source extent using major [Wed Jun 27 03:28:37 2012] Source does appear to be extended [Wed Jun 27 03:28:37 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Jun 27 03:28:37 2012] Deleting source due to low Poisson probability 0.7