[Fri Nov 25 21:53:35 2011] Detection parameters: Position = (214.9, 200.4) = 15 23 31.26 8 27 43.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 53.2 +/- 10.8 Background counts = 21.5 Rate = 0.002 +/- 0.0004 [Fri Nov 25 21:53:35 2011] Off-axis axis estimate = 9.34' [Sat Nov 26 01:15:51 2011] Using EEF radius (= 11.10 ")to estimate initial spatial extent for simple fitting [Sat Nov 26 01:15:51 2011] Initial guess for spatial extent in simple fitting = 11.10" [Sat Nov 26 01:15:51 2011] source mask rpix=2.6, npix_max = 37, mask sum = 36, frac = 0.967 [Sat Nov 26 01:15:51 2011] Giving source the simple spatial ID 32 for pass 0, mean size = 11.10" [Sat Nov 26 03:03:47 2011] fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_src32.ximg exists [Sat Nov 26 03:03:47 2011] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_src32.csv [Sat Nov 26 03:03:47 2011] fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_src32_1.ximg exists [Sat Nov 26 03:03:48 2011] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_src32.csv [Sat Nov 26 03:03:48 2011] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_src32_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_src32.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 [Sat Nov 26 03:03:48 2011] fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_tfrozen_src32.ximg exists [Sat Nov 26 03:03:48 2011] fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_tfrozen_src32_1.ximg exists [Sat Nov 26 03:03:48 2011] Fit fullrun_mos1_xmm0550360101_pi300-10000_cl_pass0_tfrozen_src32 appears to have run properly [Sat Nov 26 04:59:20 2011] Spatial fit model total counts = 211.000000, observed total counts = 211.000000 [Sat Nov 26 04:59:20 2011] Offset between fit and detection position for source 33 = 0.299478 pixels [Sat Nov 26 04:59:20 2011] 213.465400 total counts/ 185.879000 bgd. counts: snr = 2.023391 Spatial fit parameters: Offset between fit and detection position for source 33 = 0.299478 pixels Position = (214.9, 200.7) = 15 23 31.28 8 27 44.1 Extent = 4.0 (2.8-6.2)", rotation angle = 0 Source counts = 27.6 +/- 14.6 Background counts = 185.9 Rate = 0.001 +/- 0.0005 [Sat Nov 26 04:59:20 2011] Vigneting correction estimate = 1.000000 [Sat Nov 26 04:59:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Nov 26 04:59:20 2011] Assessing source extent using major axis lower bound [Sat Nov 26 04:59:20 2011] Source does appear to be extended [Sat Nov 26 04:59:20 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Nov 26 04:59:20 2011] Deleting source due to low Poisson probability 0.7