[Thu Oct 27 16:34:40 2011] Detection parameters: Position = (788.5, 253.0) = 14 40 41.57 -62 36 36.7 Extent = 0.8" x 0.7", rotation angle = 140 degrees Source counts = 43.8 +/- 9.6 Background counts = 49.2 Rate = 0.0005 +/- 0.0001 [Thu Oct 27 16:34:40 2011] Off-axis axis estimate = 3.20' [Thu Oct 27 16:46:55 2011] Using EEF radius (= 0.62 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 16:46:55 2011] Initial guess for spatial extent in simple fitting = 0.62" [Thu Oct 27 16:46:55 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.963 [Thu Oct 27 16:46:55 2011] Giving source the simple spatial ID 59 for pass 0, mean size = 0.62" [Thu Oct 27 16:47:04 2011] fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src59.ximg exists [Thu Oct 27 16:47:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src59.csv [Thu Oct 27 16:47:04 2011] fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src59_1.ximg exists [Thu Oct 27 16:47:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src59.csv [Thu Oct 27 16:47:04 2011] It looks like the fit did not converge You should probably delete fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src59_1.ximg Either tweak this fit manually starting from fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src59.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 [Thu Oct 27 16:47:07 2011] fullrun_ccd6_acisf01993_pi14-548_cl_pass0_tfrozen_src59.ximg exists [Thu Oct 27 16:47:07 2011] fullrun_ccd6_acisf01993_pi14-548_cl_pass0_tfrozen_src59_1.ximg exists [Thu Oct 27 16:47:07 2011] Fit fullrun_ccd6_acisf01993_pi14-548_cl_pass0_tfrozen_src59 appears to have run properly [Thu Oct 27 16:47:59 2011] Spatial fit model total counts = 215.000000, observed total counts = 215.000000 [Thu Oct 27 16:47:59 2011] Offset between fit and detection position for source 155 = 0.498662 pixels [Thu Oct 27 16:47:59 2011] 218.961300 total counts/ 191.418000 bgd. counts: snr = 1.990786 Spatial fit parameters: Offset between fit and detection position for source 155 = 0.498662 pixels Position = (789.0, 253.1) = 14 40 41.57 -62 36 36.9 Extent = 0.4 (0.3-0.9)", rotation angle = 0 Source counts = 27.5 +/- 14.8 Background counts = 191.4 Rate = 0.0003 +/- 0.0002 [Thu Oct 27 16:47:59 2011] Vigneting correction estimate = 1.000000 [Thu Oct 27 16:47:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 27 16:47:59 2011] Assessing source extent using major axis lower bound [Thu Oct 27 16:47:59 2011] Source does appear to be extended [Thu Oct 27 16:47:59 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 27 16:47:59 2011] Deleting source due to low Poisson probability 0.9