[Mon Jul 9 23:52:56 2012] Detection parameters: Position = (772.9, 784.1) = 16 39 11.60 -46 42 35.4 Extent = 1.2" x 0.6", rotation angle = 49 degrees Source counts = 11.1 +/- 3.7 Background counts = 2.9 Rate = 0.0006 +/- 0.0002 [Mon Jul 9 23:52:56 2012] Off-axis axis estimate = 6.93' [Tue Jul 10 00:05:16 2012] Using EEF radius (= 2.14 ")to estimate initial spatial extent for simple fitting [Tue Jul 10 00:05:16 2012] Initial guess for spatial extent in simple fitting = 2.14" [Tue Jul 10 00:05:16 2012] source mask rpix=4.3, npix_max = 93, mask sum = 100, frac = 1.064 [Tue Jul 10 00:05:16 2012] Giving source the simple spatial ID 5 for pass 0, mean size = 2.14" [Tue Jul 10 00:15:42 2012] fullrun_ccd1_acisf12511_pi14-548_cl_pass0_src5.ximg exists [Tue Jul 10 00:15:42 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf12511_pi14-548_cl_pass0_src5.csv [Tue Jul 10 00:15:42 2012] fullrun_ccd1_acisf12511_pi14-548_cl_pass0_src5_1.ximg exists [Tue Jul 10 00:15:42 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf12511_pi14-548_cl_pass0_src5.csv [Tue Jul 10 00:15:42 2012] It looks like the fit did not converge You should probably delete fullrun_ccd1_acisf12511_pi14-548_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_ccd1_acisf12511_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 [Tue Jul 10 00:15:42 2012] fullrun_ccd1_acisf12511_pi14-548_cl_pass0_tfrozen_src5.ximg exists [Tue Jul 10 00:15:42 2012] fullrun_ccd1_acisf12511_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists [Tue Jul 10 00:15:42 2012] Fit fullrun_ccd1_acisf12511_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly [Tue Jul 10 00:31:50 2012] Warning: source 5 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 25.900188 pixels away [Tue Jul 10 00:31:50 2012] Vigneting correction estimate = 1.000000 [Tue Jul 10 00:31:50 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Jul 10 00:31:50 2012] Assessing source extent using major [Tue Jul 10 00:31:50 2012] Source does appear to be extended [Tue Jul 10 00:31:50 2012] Computing asymmetry using major and minor axis, asym = 2.06 [Tue Jul 10 00:31:50 2012] Source is asymmetric [Tue Jul 10 00:31:50 2012] Deleting source due to low Poisson probability 0.7