[Wed Oct 26 08:10:29 2011] Detection parameters: Position = (741.6, 476.0) = 0 26 13.89 64 4 9.5 Extent = 1.7" x 1.3", rotation angle = 58 degrees Source counts = 30.3 +/- 7.7 Background counts = 28.7 Rate = 0.0003 +/- 7e-05 [Wed Oct 26 08:11:01 2011] Off-axis axis estimate = 7.13' [Wed Oct 26 08:30:53 2011] Using EEF radius (= 2.26 ")to estimate initial spatial extent for simple fitting [Wed Oct 26 08:30:53 2011] Initial guess for spatial extent in simple fitting = 2.26" [Wed Oct 26 08:30:53 2011] source mask rpix=4.6, npix_max = 103, mask sum = 100, frac = 0.967 [Wed Oct 26 08:30:53 2011] Giving source the simple spatial ID 57 for pass 0, mean size = 2.26" [Wed Oct 26 08:30:55 2011] fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src57.ximg exists [Wed Oct 26 08:30:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src57.csv [Wed Oct 26 08:30:55 2011] fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src57_1.ximg exists [Wed Oct 26 08:30:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src57.csv [Wed Oct 26 08:30:55 2011] It looks like the fit did not converge You should probably delete fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src57_1.ximg Either tweak this fit manually starting from fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src57.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 Oct 26 08:31:00 2011] fullrun_ccd0_acisf10097_pi14-548_cl_pass0_tfrozen_src57.ximg exists [Wed Oct 26 08:31:00 2011] fullrun_ccd0_acisf10097_pi14-548_cl_pass0_tfrozen_src57_1.ximg exists [Wed Oct 26 08:31:00 2011] Fit fullrun_ccd0_acisf10097_pi14-548_cl_pass0_tfrozen_src57 appears to have run properly [Wed Oct 26 08:32:05 2011] Spatial fit model total counts = 112.130000, observed total counts = 112.000000 [Wed Oct 26 08:32:05 2011] Offset between fit and detection position for source 66 = 0.126041 pixels [Wed Oct 26 08:32:05 2011] 112.679200 total counts/ 83.736400 bgd. counts: snr = 3.162885 Spatial fit parameters: Offset between fit and detection position for source 66 = 0.126041 pixels Position = (741.6, 476.1) = 0 26 13.93 64 4 9.3 Extent = 1.5 (1.0-2.3)", rotation angle = 0 Source counts = 28.9 +/- 10.6 Background counts = 83.7 Rate = 0.0003 +/- 0.0001 [Wed Oct 26 08:32:05 2011] Vigneting correction estimate = 1.000000 [Wed Oct 26 08:32:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 26 08:32:05 2011] Assessing source extent using major axis lower bound [Wed Oct 26 08:32:05 2011] Source does appear to be extended [Wed Oct 26 08:32:05 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Oct 26 08:32:05 2011] Deleting source due to low Poisson probability 0.7