[Wed Sep 21 11:02:48 2011] Detection parameters: Position = (712.1, 324.0) = 14 44 51.50 -62 21 29.5 Extent = 0.7" x 0.5", rotation angle = 26 degrees Source counts = 12.0 +/- 4.1 Background counts = 5.0 Rate = 0.0002 +/- 6e-05 [Wed Sep 21 11:02:53 2011] Off-axis axis estimate = 1.71' [Wed Sep 21 11:06:14 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting [Wed Sep 21 11:06:14 2011] Initial guess for spatial extent in simple fitting = 0.41" [Wed Sep 21 11:06:14 2011] source mask rpix=0.8, npix_max = 7, mask sum = 4, frac = 0.571 [Wed Sep 21 11:06:14 2011] Giving source the simple spatial ID 55 for pass 0, mean size = 0.41" [Wed Sep 21 11:06:26 2011] fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src55.ximg exists [Wed Sep 21 11:06:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src55.csv [Wed Sep 21 11:06:26 2011] fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src55_1.ximg exists [Wed Sep 21 11:06:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src55.csv [Wed Sep 21 11:06:26 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src55_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src55.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 Sep 21 11:06:29 2011] fullrun_ccd7_acisf07642_pi14-548_cl_pass0_tfrozen_src55.ximg exists [Wed Sep 21 11:06:30 2011] fullrun_ccd7_acisf07642_pi14-548_cl_pass0_tfrozen_src55_1.ximg exists [Wed Sep 21 11:06:30 2011] Fit fullrun_ccd7_acisf07642_pi14-548_cl_pass0_tfrozen_src55 appears to have run properly [Wed Sep 21 11:07:08 2011] Spatial fit model total counts = 39.998400, observed total counts = 40.000000 [Wed Sep 21 11:07:08 2011] Offset between fit and detection position for source 48 = 0.449010 pixels [Wed Sep 21 11:07:08 2011] 39.912800 total counts/ 29.348100 bgd. counts: snr = 1.950146 Spatial fit parameters: Offset between fit and detection position for source 48 = 0.449010 pixels Position = (712.5, 324.3) = 14 44 51.51 -62 21 29.6 Extent = 0.4 (0.1-0.7)", rotation angle = 0 Source counts = 10.6 +/- 6.3 Background counts = 29.3 Rate = 0.0002 +/- 9e-05 [Wed Sep 21 11:07:08 2011] Vigneting correction estimate = 1.000000 [Wed Sep 21 11:07:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 21 11:07:08 2011] Assessing source extent using major axis lower bound [Wed Sep 21 11:07:08 2011] Source does appear to be extended [Wed Sep 21 11:07:08 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 21 11:07:08 2011] Deleting source due to low Poisson probability 0.9