[Tue Jul 10 22:01:19 2012] Detection parameters: Position = (469.5, 311.9) = 11 3 17.09 38 13 37.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 48.9 +/- 8.9 Background counts = 4.4 Rate = 0.004 +/- 0.0008 [Tue Jul 10 22:01:20 2012] Off-axis axis estimate = 12.44' [Wed Jul 11 01:21:41 2012] Using EEF radius (= 12.65 ")to estimate initial spatial extent for simple fitting [Wed Jul 11 01:21:41 2012] Initial guess for spatial extent in simple fitting = 12.65" [Wed Jul 11 01:21:41 2012] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.055 [Wed Jul 11 01:21:41 2012] Giving source the simple spatial ID 62 for pass 0, mean size = 12.65" [Wed Jul 11 04:11:32 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src62.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_src62.csv [Wed Jul 11 04:11:32 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src62_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_src62.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_src62_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_src62.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_src62.ximg exists [Wed Jul 11 04:11:33 2012] fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_tfrozen_src62_1.ximg exists [Wed Jul 11 04:11:33 2012] Fit fullrun_mos1_xmm0136540801_pi300-10000_cl_pass0_tfrozen_src62 appears to have run properly [Wed Jul 11 09:14:28 2012] Spatial fit model total counts = 89.368900, observed total counts = 91.000000 [Wed Jul 11 09:14:28 2012] Offset between fit and detection position for source 29 = 0.448802 pixels [Wed Jul 11 09:14:28 2012] 88.368600 total counts/ 56.889100 bgd. counts: snr = 4.173624 Spatial fit parameters: Offset between fit and detection position for source 29 = 0.448802 pixels Position = (469.1, 311.7) = 11 3 17.25 38 13 37.4 Extent = 5.4 (3.9-7.2)", rotation angle = 0 Source counts = 31.5 +/- 9.4 Background counts = 56.9 Rate = 0.003 +/- 0.0008 [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