[Wed Oct 5 13:15:57 2011] Detection parameters: Position = (939.6, 273.5) = 11 14 32.61 40 34 26.8 Extent = 0.6" x 0.5", rotation angle = 98 degrees Source counts = 10.0 +/- 3.3 Background counts = 1.0 Rate = 0.0003 +/- 0.0001 [Wed Oct 5 13:15:58 2011] Off-axis axis estimate = 2.48' [Wed Oct 5 13:16:50 2011] Using EEF radius (= 0.49 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 13:16:50 2011] Initial guess for spatial extent in simple fitting = 0.49" [Wed Oct 5 13:16:50 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.006 [Wed Oct 5 13:16:50 2011] Giving source the simple spatial ID 22 for pass 0, mean size = 0.49" [Wed Oct 5 13:16:51 2011] fullrun_ccd7_acisf02209_pi14-548_cl_pass0_src22.ximg exists [Wed Oct 5 13:16:51 2011] fullrun_ccd7_acisf02209_pi14-548_cl_pass0_src22_1.ximg exists [Wed Oct 5 13:16:51 2011] Fit fullrun_ccd7_acisf02209_pi14-548_cl_pass0_src22 appears to have run properly [Wed Oct 5 13:16:51 2011] fullrun_ccd7_acisf02209_pi14-548_cl_pass0_tfrozen_src22.ximg exists [Wed Oct 5 13:16:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02209_pi14-548_cl_pass0_tfrozen_src22.csv [Wed Oct 5 13:16:51 2011] fullrun_ccd7_acisf02209_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists [Wed Oct 5 13:16:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02209_pi14-548_cl_pass0_tfrozen_src22.csv [Wed Oct 5 13:16:51 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf02209_pi14-548_cl_pass0_tfrozen_src22_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf02209_pi14-548_cl_pass0_tfrozen_src22.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 5 13:17:07 2011] Spatial fit model total counts = 12.835900, observed total counts = 14.000000 [Wed Oct 5 13:17:07 2011] Offset between fit and detection position for source 15 = 1.277318 pixels [Wed Oct 5 13:17:07 2011] 13.516740 total counts/ 5.697360 bgd. counts: snr = 3.275937 Spatial fit parameters: Offset between fit and detection position for source 15 = 1.277318 pixels Position = (940.1, 274.7) = 11 14 32.61 40 34 27.1 Extent = 0.5 (0.3-0.6)", rotation angle = 0 Source counts = 7.8 +/- 3.7 Background counts = 5.7 Rate = 0.0003 +/- 0.0001 [Wed Oct 5 13:17:07 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 13:17:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 13:17:07 2011] Assessing source extent using major axis lower bound [Wed Oct 5 13:17:07 2011] Source does appear to be extended [Wed Oct 5 13:17:07 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Oct 5 13:17:07 2011] Deleting source due to low Poisson probability 0.9