[Thu May 17 22:53:39 2012] Detection parameters: Position = (219.3, 200.3) = 14 42 33.71 35 20 57.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 109.4 +/- 16.9 Background counts = 72.3 Rate = 0.006 +/- 0.0009 [Thu May 17 22:53:39 2012] Off-axis axis estimate = 9.14' [Fri May 18 00:12:20 2012] Using EEF radius (= 11.00 ")to estimate initial spatial extent for simple fitting [Fri May 18 00:12:20 2012] Initial guess for spatial extent in simple fitting = 11.00" [Fri May 18 00:12:20 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.981 [Fri May 18 00:12:20 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 11.00" [Fri May 18 00:24:33 2012] fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_src3.ximg exists [Fri May 18 00:24:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_src3.csv [Fri May 18 00:24:33 2012] fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_src3_1.ximg exists [Fri May 18 00:24:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_src3.csv [Fri May 18 00:24:33 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_src3_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_src3.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 [Fri May 18 00:24:33 2012] fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_tfrozen_src3.ximg exists [Fri May 18 00:24:33 2012] fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists [Fri May 18 00:24:33 2012] Fit fullrun_mos1_xmm0005010201_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly [Fri May 18 00:36:01 2012] Spatial fit model total counts = 87.950700, observed total counts = 83.000000 [Fri May 18 00:36:01 2012] Offset between fit and detection position for source 2 = 0.296604 pixels [Fri May 18 00:36:01 2012] 87.668200 total counts/ 52.102800 bgd. counts: snr = 4.927166 Spatial fit parameters: Offset between fit and detection position for source 2 = 0.296604 pixels Position = (219.5, 200.5) = 14 42 33.65 35 20 57.5 Extent = 4.7 (3.4-7.9)", rotation angle = 0 Source counts = 35.6 +/- 9.4 Background counts = 52.1 Rate = 0.004 +/- 0.0009 [Fri May 18 00:36:01 2012] Vigneting correction estimate = 1.000000 [Fri May 18 00:36:01 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri May 18 00:36:01 2012] Assessing source extent using major axis lower bound [Fri May 18 00:36:01 2012] Source does appear to be extended [Fri May 18 00:36:01 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Fri May 18 00:36:01 2012] Deleting source due to low Poisson probability 0.8