[Sun Sep 25 02:02:29 2011] Detection parameters: Position = (398.4, 338.8) = 12 30 51.00 12 23 50.1 Extent = 0.5" x 0.5", rotation angle = 13 degrees Source counts = 11.8 +/- 6.2 Background counts = 26.2 Rate = 0.002 +/- 0.001 [Sun Sep 25 02:02:29 2011] Off-axis axis estimate = 1.33' [Sun Sep 25 02:02:45 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Sun Sep 25 02:02:45 2011] Initial guess for spatial extent in simple fitting = 0.39" [Sun Sep 25 02:02:45 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.366 [Sun Sep 25 02:02:45 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.39" [Sun Sep 25 02:02:45 2011] fullrun_ccd7_acisf03980_pi14-548_cl_pass0_src6.ximg exists [Sun Sep 25 02:02:46 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf03980_pi14-548_cl_pass0_src6.csv [Sun Sep 25 02:02:46 2011] fullrun_ccd7_acisf03980_pi14-548_cl_pass0_src6_1.ximg exists [Sun Sep 25 02:02:46 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf03980_pi14-548_cl_pass0_src6.csv [Sun Sep 25 02:02:46 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf03980_pi14-548_cl_pass0_src6_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf03980_pi14-548_cl_pass0_src6.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 [Sun Sep 25 02:02:47 2011] fullrun_ccd7_acisf03980_pi14-548_cl_pass0_tfrozen_src6.ximg exists [Sun Sep 25 02:02:48 2011] fullrun_ccd7_acisf03980_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists [Sun Sep 25 02:02:48 2011] Fit fullrun_ccd7_acisf03980_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly [Sun Sep 25 02:02:50 2011] Source 9 is offset by 0.267801 and -0.668217 pixels which is larger than 2 X fitted extent = 0.397159 x 0.397159, not incorporating fit results [Sun Sep 25 02:02:50 2011] Vigneting correction estimate = 1.000000 [Sun Sep 25 02:02:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Sep 25 02:02:50 2011] Assessing source extent using major [Sun Sep 25 02:02:50 2011] Source does appear to be extended [Sun Sep 25 02:02:50 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Sep 25 02:02:50 2011] Deleting source due to low Poisson probability 0.7