[Tue Jan 31 17:43:48 2012] Detection parameters: Position = (916.4, 950.5) = 7 47 50.45 -19 17 29.6 Extent = 0.5" x 0.5", rotation angle = 17 degrees Source counts = 31.2 +/- 6.5 Background counts = 10.8 Rate = 0.0003 +/- 5e-05 [Tue Jan 31 17:43:49 2012] Off-axis axis estimate = 3.43' [Tue Jan 31 20:21:39 2012] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting [Tue Jan 31 20:21:39 2012] Initial guess for spatial extent in simple fitting = 0.68" [Tue Jan 31 20:21:39 2012] source mask rpix=1.4, npix_max = 14, mask sum = 9, frac = 0.642 [Tue Jan 31 20:21:39 2012] Giving source the simple spatial ID 14 for pass 0, mean size = 0.68" [Tue Jan 31 20:49:29 2012] fullrun_ccd6_acisf12881_pi14-548_cl_pass0_src14.ximg exists [Tue Jan 31 20:49:29 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf12881_pi14-548_cl_pass0_src14.csv [Tue Jan 31 20:49:29 2012] fullrun_ccd6_acisf12881_pi14-548_cl_pass0_src14_1.ximg exists [Tue Jan 31 20:49:29 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf12881_pi14-548_cl_pass0_src14.csv [Tue Jan 31 20:49:29 2012] It looks like the fit did not converge You should probably delete fullrun_ccd6_acisf12881_pi14-548_cl_pass0_src14_1.ximg Either tweak this fit manually starting from fullrun_ccd6_acisf12881_pi14-548_cl_pass0_src14.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 [Tue Jan 31 20:49:29 2012] fullrun_ccd6_acisf12881_pi14-548_cl_pass0_tfrozen_src14.ximg exists [Tue Jan 31 20:49:29 2012] fullrun_ccd6_acisf12881_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists [Tue Jan 31 20:49:29 2012] Fit fullrun_ccd6_acisf12881_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly [Tue Jan 31 21:35:22 2012] Spatial fit model total counts = 52.442600, observed total counts = 53.000000 [Tue Jan 31 21:35:22 2012] Offset between fit and detection position for source 1 = 7.134477 pixels [Tue Jan 31 21:35:22 2012] 56.324056 total counts/ 56.324000 bgd. counts: snr = 0.000007 Spatial fit parameters: Offset between fit and detection position for source 1 = 7.134477 pixels Position = (910.9, 945.9) = 7 47 50.66 -19 17 32.0 Extent = 1.5 (1.5-3.0)", rotation angle = 0 Source counts = 0.0 +/- 7.5 Background counts = 56.3 Rate = 5e-10 +/- 6e-05 Deleting source due to low Poisson probability