[Fri Nov 25 02:35:53 2011] Detection parameters: Position = (389.0, 434.0) = 22 47 58.04 -44 21 19.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 73.8 +/- 13.8 Background counts = 34.9 Rate = 0.002 +/- 0.0003 [Fri Nov 25 02:35:54 2011] Off-axis axis estimate = 11.82' [Fri Nov 25 05:41:31 2011] Using EEF radius (= 12.34 ")to estimate initial spatial extent for simple fitting [Fri Nov 25 05:41:31 2011] Initial guess for spatial extent in simple fitting = 12.34" [Fri Nov 25 05:41:31 2011] source mask rpix=2.8, npix_max = 44, mask sum = 36, frac = 0.809 [Fri Nov 25 05:41:31 2011] Giving source the simple spatial ID 34 for pass 0, mean size = 12.34" [Fri Nov 25 06:55:42 2011] fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_src34.ximg exists [Fri Nov 25 06:55:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_src34.csv [Fri Nov 25 06:55:42 2011] fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_src34_1.ximg exists [Fri Nov 25 06:55:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_src34.csv [Fri Nov 25 06:55:42 2011] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_src34_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_src34.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 Nov 25 06:55:43 2011] fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_tfrozen_src34.ximg exists [Fri Nov 25 06:55:43 2011] fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_tfrozen_src34_1.ximg exists [Fri Nov 25 06:55:43 2011] Fit fullrun_mos2_xmm0504630101_pi300-10000_cl_pass0_tfrozen_src34 appears to have run properly [Fri Nov 25 06:56:12 2011] Spatial fit model total counts = 310.988000, observed total counts = 311.000000 [Fri Nov 25 06:56:12 2011] Offset between fit and detection position for source 14 = 0.504857 pixels [Fri Nov 25 06:56:12 2011] 311.045200 total counts/ 273.020000 bgd. counts: snr = 2.301306 Spatial fit parameters: Offset between fit and detection position for source 14 = 0.504857 pixels Position = (388.6, 434.3) = 22 47 58.21 -44 21 19.3 Extent = 5.0 (3.4-7.7)", rotation angle = 0 Source counts = 38.0 +/- 17.6 Background counts = 273.0 Rate = 0.001 +/- 0.0005 [Fri Nov 25 06:56:12 2011] Vigneting correction estimate = 1.000000 [Fri Nov 25 06:56:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Nov 25 06:56:12 2011] Assessing source extent using major axis lower bound [Fri Nov 25 06:56:12 2011] Source does appear to be extended [Fri Nov 25 06:56:12 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Nov 25 06:56:12 2011] Deleting source due to low Poisson probability 0.8