[Wed Aug 15 11:09:37 2012] Detection parameters: Position = (289.7, 356.7) = 9 53 13.70 7 58 9.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 62.9 +/- 12.8 Background counts = 41.0 Rate = 0.0009 +/- 0.0002 [Wed Aug 15 11:09:38 2012] Off-axis axis estimate = 4.27' [Wed Aug 15 12:12:25 2012] Using EEF radius (= 8.56 ")to estimate initial spatial extent for simple fitting [Wed Aug 15 12:12:25 2012] Initial guess for spatial extent in simple fitting = 8.56" [Wed Aug 15 12:12:25 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.025 [Wed Aug 15 12:12:25 2012] Giving source the simple spatial ID 46 for pass 0, mean size = 8.56" [Wed Aug 15 13:51:02 2012] fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_src46.ximg exists [Wed Aug 15 13:51:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_src46.csv [Wed Aug 15 13:51:02 2012] fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_src46_1.ximg exists [Wed Aug 15 13:51:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_src46.csv [Wed Aug 15 13:51:02 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_src46_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_src46.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 Aug 15 13:51:03 2012] fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_tfrozen_src46.ximg exists [Wed Aug 15 13:51:03 2012] fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_tfrozen_src46_1.ximg exists [Wed Aug 15 13:51:03 2012] Fit fullrun_mos2_xmm0103260801_pi300-10000_cl_pass0_tfrozen_src46 appears to have run properly [Wed Aug 15 13:51:27 2012] Warning, spatial fit 46 centroid is now closest to src. 35 [Wed Aug 15 13:51:27 2012] Vigneting correction estimate = 1.000000 [Wed Aug 15 13:51:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Aug 15 13:51:27 2012] Assessing source extent using major [Wed Aug 15 13:51:27 2012] Source does appear to be extended [Wed Aug 15 13:51:27 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Aug 15 14:23:15 2012] Using EEF radius (= 8.56 ")to estimate initial spatial extent for simple fitting [Wed Aug 15 14:23:15 2012] Initial guess for spatial extent in simple fitting = 8.56" [Wed Aug 15 14:23:15 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.025 [Wed Aug 15 14:23:15 2012] Giving source the simple spatial ID 46 for pass 1, mean size = 8.56" [Wed Aug 15 15:48:14 2012] fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_src46.ximg exists [Wed Aug 15 15:48:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_src46.csv [Wed Aug 15 15:48:14 2012] fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_src46_1.ximg exists [Wed Aug 15 15:48:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_src46.csv [Wed Aug 15 15:48:14 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_src46_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_src46.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 Aug 15 15:48:14 2012] fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_tfrozen_src46.ximg exists [Wed Aug 15 15:48:14 2012] fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_tfrozen_src46_1.ximg exists [Wed Aug 15 15:48:14 2012] Fit fullrun_mos2_xmm0103260801_pi300-10000_cl_pass1_tfrozen_src46 appears to have run properly [Wed Aug 15 15:48:28 2012] Spatial fit model total counts = 391.949000, observed total counts = 391.000000 [Wed Aug 15 15:48:28 2012] Offset between fit and detection position for source 36 = 0.404499 pixels [Wed Aug 15 15:48:28 2012] 391.266000 total counts/ 364.795000 bgd. counts: snr = 1.385945 Spatial fit parameters: Offset between fit and detection position for source 36 = 0.404499 pixels Position = (289.6, 357.1) = 9 53 13.74 7 58 9.2 Extent = 2.5 (2.1-4.2)", rotation angle = 0 Source counts = 26.5 +/- 19.8 Background counts = 364.8 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability