[Wed Aug 8 00:35:35 2012] Detection parameters: Position = (467.5, 716.1) = 12 27 52.64 44 10 7.6 Extent = 0.5" x 0.5", rotation angle = 65 degrees Source counts = 33.0 +/- 5.9 Background counts = 2.0 Rate = 0.0006 +/- 0.0001 [Wed Aug 8 00:35:36 2012] Off-axis axis estimate = 4.46' [Wed Aug 8 00:36:45 2012] Using EEF radius (= 0.98 ")to estimate initial spatial extent for simple fitting [Wed Aug 8 00:36:45 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Wed Aug 8 00:36:45 2012] Initial guess for spatial extent in simple fitting = 0.98" [Wed Aug 8 00:36:45 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.011 [Wed Aug 8 00:36:45 2012] Giving source the simple spatial ID 5 for pass 0, mean size = 0.98" [Wed Aug 8 00:36:46 2012] fullrun_ccd6_acisf10875_pi14-548_cl_pass0_src5.ximg exists [Wed Aug 8 00:36:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10875_pi14-548_cl_pass0_src5.csv [Wed Aug 8 00:36:46 2012] fullrun_ccd6_acisf10875_pi14-548_cl_pass0_src5_1.ximg exists [Wed Aug 8 00:36:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10875_pi14-548_cl_pass0_src5.csv [Wed Aug 8 00:36:46 2012] It looks like the fit did not converge You should probably delete fullrun_ccd6_acisf10875_pi14-548_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_ccd6_acisf10875_pi14-548_cl_pass0_src5.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 Aug 8 00:36:47 2012] fullrun_ccd6_acisf10875_pi14-548_cl_pass0_tfrozen_src5.ximg exists [Wed Aug 8 00:36:47 2012] fullrun_ccd6_acisf10875_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists [Wed Aug 8 00:36:47 2012] Fit fullrun_ccd6_acisf10875_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly [Wed Aug 8 00:36:59 2012] Source 3 is offset by 9.289270 and -2.729211 pixels which is larger than 2 X fitted extent = 0.978667 x 0.978667, not incorporating fit results [Wed Aug 8 00:36:59 2012] Warning, spatial fit 5 centroid is now closest to src. 2 [Wed Aug 8 00:36:59 2012] Vigneting correction estimate = 1.000000 [Wed Aug 8 00:36:59 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Aug 8 00:36:59 2012] Assessing source extent using major [Wed Aug 8 00:36:59 2012] Source does appear to be extended [Wed Aug 8 00:36:59 2012] Computing asymmetry using major and minor axis, asym = 1.08 [Wed Aug 8 00:37:24 2012] Using EEF radius (= 0.98 ")to estimate initial spatial extent for simple fitting [Wed Aug 8 00:37:24 2012] Initial guess for spatial extent in simple fitting = 0.98" [Wed Aug 8 00:37:24 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.011 [Wed Aug 8 00:37:24 2012] Giving source the simple spatial ID 5 for pass 1, mean size = 0.98" [Wed Aug 8 00:37:24 2012] fullrun_ccd6_acisf10875_pi14-548_cl_pass1_src5.ximg exists [Wed Aug 8 00:37:24 2012] fullrun_ccd6_acisf10875_pi14-548_cl_pass1_src5_1.ximg exists [Wed Aug 8 00:37:24 2012] Fit fullrun_ccd6_acisf10875_pi14-548_cl_pass1_src5 appears to have run properly [Wed Aug 8 00:37:25 2012] fullrun_ccd6_acisf10875_pi14-548_cl_pass1_tfrozen_src5.ximg exists [Wed Aug 8 00:37:25 2012] fullrun_ccd6_acisf10875_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists [Wed Aug 8 00:37:25 2012] Fit fullrun_ccd6_acisf10875_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly [Wed Aug 8 00:37:37 2012] Spatial fit model total counts = 85.187500, observed total counts = 90.000000 [Wed Aug 8 00:37:37 2012] Offset between fit and detection position for source 3 = 7.133532 pixels [Wed Aug 8 00:37:37 2012] 76.947351 total counts/ 76.947300 bgd. counts: snr = 0.000006 Spatial fit parameters: Offset between fit and detection position for source 3 = 7.133532 pixels Position = (468.6, 709.1) = 12 27 52.61 44 10 3.9 Extent = 2.0 (1.9-3.9)", rotation angle = 0 Source counts = 0.0 +/- 8.8 Background counts = 76.9 Rate = 9e-10 +/- 0.0001 Deleting source due to low Poisson probability