[Fri Sep 30 21:12:33 2011] Detection parameters: Position = (895.6, 940.6) = 3 19 52.96 41 39 2.0 Extent = 0.5" x 0.5", rotation angle = 45 degrees Source counts = 19.5 +/- 6.6 Background counts = 23.5 Rate = 0.0002 +/- 6e-05 [Fri Sep 30 21:12:36 2011] Off-axis axis estimate = 4.51' [Fri Sep 30 21:28:14 2011] Using EEF radius (= 1.00 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:28:14 2011] Initial guess for spatial extent in simple fitting = 1.00" [Fri Sep 30 21:28:14 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.979 [Fri Sep 30 21:28:14 2011] Giving source the simple spatial ID 33 for pass 0, mean size = 1.00" [Fri Sep 30 21:28:17 2011] fullrun_ccd3_acisf11713_pi14-548_cl_pass0_src33.ximg exists [Fri Sep 30 21:28:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11713_pi14-548_cl_pass0_src33.csv [Fri Sep 30 21:28:17 2011] fullrun_ccd3_acisf11713_pi14-548_cl_pass0_src33_1.ximg exists [Fri Sep 30 21:28:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11713_pi14-548_cl_pass0_src33.csv [Fri Sep 30 21:28:17 2011] It looks like the fit did not converge You should probably delete fullrun_ccd3_acisf11713_pi14-548_cl_pass0_src33_1.ximg Either tweak this fit manually starting from fullrun_ccd3_acisf11713_pi14-548_cl_pass0_src33.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 [Fri Sep 30 21:28:18 2011] fullrun_ccd3_acisf11713_pi14-548_cl_pass0_tfrozen_src33.ximg exists [Fri Sep 30 21:28:18 2011] fullrun_ccd3_acisf11713_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists [Fri Sep 30 21:28:18 2011] Fit fullrun_ccd3_acisf11713_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly [Fri Sep 30 21:28:57 2011] Spatial fit model total counts = 178.639000, observed total counts = 184.000000 [Fri Sep 30 21:28:57 2011] Offset between fit and detection position for source 47 = 1.431133 pixels [Fri Sep 30 21:28:57 2011] 180.969400 total counts/ 167.176000 bgd. counts: snr = 1.066803 Spatial fit parameters: Offset between fit and detection position for source 47 = 1.431133 pixels Position = (896.4, 939.4) = 3 19 52.94 41 39 1.2 Extent = 0.5 (0.2-0.8)", rotation angle = 0 Source counts = 13.8 +/- 13.5 Background counts = 167.2 Rate = 0.0001 +/- 0.0001 Deleting source due to low Poisson probability