[Tue Jul 10 22:01:19 2012] Detection parameters: Position = (435.4, 345.5) = 11 3 29.65 38 16 4.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 27.8 +/- 7.3 Background counts = 4.8 Rate = 0.002 +/- 0.0007 [Tue Jul 10 22:01:20 2012] Off-axis axis estimate = 10.50' [Wed Jul 11 01:21:41 2012] Using EEF radius (= 11.68 ")to estimate initial spatial extent for simple fitting [Wed Jul 11 01:21:41 2012] Initial guess for spatial extent in simple fitting = 11.68" [Wed Jul 11 01:21:41 2012] source mask rpix=2.7, npix_max = 40, mask sum = 49, frac = 1.208 [Wed Jul 11 01:21:41 2012] Giving source the simple spatial ID 65 for pass 0, mean size = 11.68" [Wed Jul 11 04:11:32 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src65.ximg exists [Wed Jul 11 04:11:32 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src65.csv [Wed Jul 11 04:11:32 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src65_1.ximg exists [Wed Jul 11 04:11:32 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src65.csv [Wed Jul 11 04:11:32 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src65_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src65.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 Jul 11 04:11:33 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_tfrozen_src65.ximg exists [Wed Jul 11 04:11:33 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_tfrozen_src65_1.ximg exists [Wed Jul 11 04:11:33 2012] Fit fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_tfrozen_src65 appears to have run properly [Wed Jul 11 09:14:28 2012] Spatial fit model total counts = 67.996700, observed total counts = 68.000000 [Wed Jul 11 09:14:28 2012] Offset between fit and detection position for source 16 = 0.357798 pixels [Wed Jul 11 09:14:28 2012] 66.149000 total counts/ 41.944900 bgd. counts: snr = 3.737226 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.357798 pixels Position = (435.2, 345.7) = 11 3 29.74 38 16 5.8 Extent = 7.1 (3.9-10.9)", rotation angle = 0 Source counts = 24.2 +/- 8.1 Background counts = 41.9 Rate = 0.002 +/- 0.0007 [Wed Jul 11 09:14:28 2012] Vigneting correction estimate = 1.000000 [Wed Jul 11 09:14:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Jul 11 09:14:28 2012] Assessing source extent using major axis lower bound [Wed Jul 11 09:14:28 2012] Source does appear to be extended [Wed Jul 11 09:14:28 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Jul 11 09:14:28 2012] Deleting source due to low Poisson probability 0.8