[Fri Oct 7 02:11:48 2011] Detection parameters: Position = (580.2, 778.8) = 20 54 36.06 32 18 24.6 Extent = 0.7" x 0.5", rotation angle = 7 degrees Source counts = 24.9 +/- 7.9 Background counts = 38.1 Rate = 0.0004 +/- 0.0001 [Fri Oct 7 02:11:50 2011] Off-axis axis estimate = 2.02' [Fri Oct 7 02:19:48 2011] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 02:19:48 2011] Initial guess for spatial extent in simple fitting = 0.43" [Fri Oct 7 02:19:48 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.184 [Fri Oct 7 02:19:48 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 0.43" [Fri Oct 7 02:19:49 2011] fullrun_ccd7_acisf02821_pi14-548_cl_pass0_src21.ximg exists [Fri Oct 7 02:19:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02821_pi14-548_cl_pass0_src21.csv [Fri Oct 7 02:19:49 2011] fullrun_ccd7_acisf02821_pi14-548_cl_pass0_src21_1.ximg exists [Fri Oct 7 02:19:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02821_pi14-548_cl_pass0_src21.csv [Fri Oct 7 02:19:49 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf02821_pi14-548_cl_pass0_src21_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf02821_pi14-548_cl_pass0_src21.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 Oct 7 02:19:50 2011] fullrun_ccd7_acisf02821_pi14-548_cl_pass0_tfrozen_src21.ximg exists [Fri Oct 7 02:19:50 2011] fullrun_ccd7_acisf02821_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists [Fri Oct 7 02:19:50 2011] Fit fullrun_ccd7_acisf02821_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly [Fri Oct 7 02:20:01 2011] Spatial fit model total counts = 227.000000, observed total counts = 227.000000 [Fri Oct 7 02:20:01 2011] Offset between fit and detection position for source 13 = 0.587597 pixels [Fri Oct 7 02:20:01 2011] 231.159400 total counts/ 200.387000 bgd. counts: snr = 2.173835 Spatial fit parameters: Offset between fit and detection position for source 13 = 0.587597 pixels Position = (580.6, 779.2) = 20 54 36.07 32 18 24.6 Extent = 0.7 (0.4-1.0)", rotation angle = 0 Source counts = 30.8 +/- 15.2 Background counts = 200.4 Rate = 0.0005 +/- 0.0003 [Fri Oct 7 02:20:01 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 02:20:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 02:20:01 2011] Assessing source extent using major axis lower bound [Fri Oct 7 02:20:01 2011] Source does appear to be extended [Fri Oct 7 02:20:01 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 7 02:20:01 2011] Deleting source due to low Poisson probability 1.0