[Wed Sep 21 21:17:38 2011] Detection parameters: Position = (441.6, 441.8) = 23 25 31.35 -12 10 36.1 Extent = 0.5" x 0.5", rotation angle = 10 degrees Source counts = 57.0 +/- 8.1 Background counts = 9.0 Rate = 0.0009 +/- 0.0001 [Wed Sep 21 21:17:38 2011] Off-axis axis estimate = 5.45' [Wed Sep 21 21:19:56 2011] Using EEF radius (= 1.37 ")to estimate initial spatial extent for simple fitting [Wed Sep 21 21:19:56 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Wed Sep 21 21:19:56 2011] Initial guess for spatial extent in simple fitting = 1.37" [Wed Sep 21 21:19:56 2011] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.975 [Wed Sep 21 21:19:56 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 1.37" [Wed Sep 21 21:19:56 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass0_src12.ximg exists [Wed Sep 21 21:19:57 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass0_src12_1.ximg exists [Wed Sep 21 21:19:57 2011] Fit fullrun_ccd7_acisf07329_pi14-548_cl_pass0_src12 appears to have run properly [Wed Sep 21 21:19:57 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass0_tfrozen_src12.ximg exists [Wed Sep 21 21:19:57 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists [Wed Sep 21 21:19:57 2011] Fit fullrun_ccd7_acisf07329_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly [Wed Sep 21 21:20:10 2011] Spatial fit model total counts = 157.496000, observed total counts = 158.000000 [Wed Sep 21 21:20:10 2011] Offset between fit and detection position for source 30 = 1.066783 pixels [Wed Sep 21 21:20:10 2011] 79.127200 total counts/ 21.196000 bgd. counts: snr = 12.583040 Spatial fit parameters: Offset between fit and detection position for source 30 = 1.066783 pixels Position = (442.6, 442.3) = 23 25 31.33 -12 10 36.1 Extent = 1.0 (0.8-1.3)", rotation angle = 0 Source counts = 57.9 +/- 8.9 Background counts = 21.2 Rate = 0.001 +/- 0.0001 [Wed Sep 21 21:20:10 2011] Vigneting correction estimate = 1.000000 [Wed Sep 21 21:20:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 21 21:20:10 2011] Assessing source extent using major axis lower bound [Wed Sep 21 21:20:10 2011] Source does appear to be extended [Wed Sep 21 21:20:10 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 21 21:20:10 2011] Source is confused with source 11 [Wed Sep 21 21:20:29 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Wed Sep 21 21:20:29 2011] Initial guess for spatial extent in simple fitting = 0.98" [Wed Sep 21 21:20:29 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.007 [Wed Sep 21 21:20:29 2011] Giving source the simple spatial ID 10 for pass 1, mean size = 0.98" [Wed Sep 21 21:20:30 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass1_src10.ximg exists [Wed Sep 21 21:20:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07329_pi14-548_cl_pass1_src10.csv [Wed Sep 21 21:20:30 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass1_src10_1.ximg exists [Wed Sep 21 21:20:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07329_pi14-548_cl_pass1_src10.csv [Wed Sep 21 21:20:30 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf07329_pi14-548_cl_pass1_src10_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf07329_pi14-548_cl_pass1_src10.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 21:20:30 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass1_tfrozen_src10.ximg exists [Wed Sep 21 21:20:30 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists [Wed Sep 21 21:20:30 2011] Fit fullrun_ccd7_acisf07329_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly [Wed Sep 21 21:20:37 2011] Spatial fit model total counts = 155.277000, observed total counts = 156.000000 [Wed Sep 21 21:20:37 2011] Offset between fit and detection position for source 30 = 1.114003 pixels Spatial fit parameters: Offset between fit and detection position for source 30 = 1.114003 pixels Position = (441.9, 443.2) = 23 25 31.36 -12 10 35.7 Extent = 0.4 (0.2-0.8)", rotation angle = 0 Source counts = 11.2 +/- 3.3 Background counts = 0.0 Rate = 0.0002 +/- 6e-05 Deleting source due to low signal-to-noise ratio