[Sat Jan 28 21:46:45 2012] Detection parameters: Position = (295.0, 139.4) = 0 42 37.54 41 5 26.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 62.8 +/- 11.5 Background counts = 20.8 Rate = 0.002 +/- 0.0003 [Sat Jan 28 21:46:46 2012] Off-axis axis estimate = 11.53' [Sat Jan 28 21:47:50 2012] Using EEF radius (= 12.19 ")to estimate initial spatial extent for simple fitting [Sat Jan 28 21:47:50 2012] Initial guess for spatial extent in simple fitting = 12.19" [Sat Jan 28 21:47:50 2012] source mask rpix=2.8, npix_max = 43, mask sum = 41, frac = 0.939 [Sat Jan 28 21:47:50 2012] Giving source the simple spatial ID 95 for pass 0, mean size = 12.19" [Sat Jan 28 21:47:52 2012] fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_src95.ximg exists [Sat Jan 28 21:47:52 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_src95.csv [Sat Jan 28 21:47:52 2012] fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_src95_1.ximg exists [Sat Jan 28 21:47:52 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_src95.csv [Sat Jan 28 21:47:52 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_src95_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_src95.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 [Sat Jan 28 21:47:53 2012] fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src95.ximg exists [Sat Jan 28 21:47:53 2012] fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src95_1.ximg exists [Sat Jan 28 21:47:53 2012] Fit fullrun_mos2_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src95 appears to have run properly [Sat Jan 28 21:49:03 2012] Spatial fit model total counts = 181.906000, observed total counts = 181.000000 [Sat Jan 28 21:49:03 2012] Offset between fit and detection position for source 96 = 0.290628 pixels [Sat Jan 28 21:49:03 2012] 183.132100 total counts/ 156.327000 bgd. counts: snr = 2.143880 Spatial fit parameters: Offset between fit and detection position for source 96 = 0.290628 pixels Position = (294.8, 139.3) = 0 42 37.64 41 5 26.2 Extent = 3.9 (3.0-5.4)", rotation angle = 0 Source counts = 26.8 +/- 13.5 Background counts = 156.3 Rate = 0.0008 +/- 0.0004 [Sat Jan 28 21:49:03 2012] Vigneting correction estimate = 1.000000 [Sat Jan 28 21:49:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jan 28 21:49:03 2012] Assessing source extent using major axis lower bound [Sat Jan 28 21:49:03 2012] Source does appear to be extended [Sat Jan 28 21:49:03 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Jan 28 21:49:03 2012] Deleting source due to low Poisson probability 0.8