[Sat Dec 24 02:41:16 2011] Detection parameters: Position = (197.8, 410.6) = 19 22 20.38 -58 32 58.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 108.5 +/- 18.3 Background counts = 80.1 Rate = 0.002 +/- 0.0003 [Sat Dec 24 02:41:17 2011] Off-axis axis estimate = 10.93' [Sat Dec 24 02:45:43 2011] Using EEF radius (= 11.89 ")to estimate initial spatial extent for simple fitting [Sat Dec 24 02:45:43 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sat Dec 24 02:45:43 2011] Initial guess for spatial extent in simple fitting = 11.89" [Sat Dec 24 02:45:43 2011] source mask rpix=2.7, npix_max = 41, mask sum = 42, frac = 1.004 [Sat Dec 24 02:45:43 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 11.89" [Sat Dec 24 04:00:14 2011] fullrun_mos1_xmm0101040501_pi300-10000_cl_pass0_src5.ximg exists [Sat Dec 24 04:00:14 2011] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0101040501_pi300-10000_cl_pass0_src5.csv [Sat Dec 24 04:00:14 2011] fullrun_mos1_xmm0101040501_pi300-10000_cl_pass0_src5_1.ximg exists [Sat Dec 24 04:00:14 2011] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0101040501_pi300-10000_cl_pass0_src5.csv [Sat Dec 24 04:00:14 2011] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0101040501_pi300-10000_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0101040501_pi300-10000_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 [Sat Dec 24 04:00:14 2011] fullrun_mos1_xmm0101040501_pi300-10000_cl_pass0_tfrozen_src5.ximg exists [Sat Dec 24 04:00:14 2011] fullrun_mos1_xmm0101040501_pi300-10000_cl_pass0_tfrozen_src5_1.ximg exists [Sat Dec 24 04:00:14 2011] Fit fullrun_mos1_xmm0101040501_pi300-10000_cl_pass0_tfrozen_src5 appears to have run properly [Sat Dec 24 09:07:20 2011] Spatial fit model total counts = 252.983000, observed total counts = 253.000000 [Sat Dec 24 09:07:20 2011] Offset between fit and detection position for source 5 = 0.112396 pixels [Sat Dec 24 09:07:20 2011] 250.678400 total counts/ 199.933000 bgd. counts: snr = 3.588843 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.112396 pixels Position = (197.8, 410.7) = 19 22 20.35 -58 32 59.4 Extent = 5.1 (3.9-7.4)", rotation angle = 0 Source counts = 50.7 +/- 15.8 Background counts = 199.9 Rate = 0.001 +/- 0.0004 [Sat Dec 24 09:07:20 2011] Vigneting correction estimate = 1.000000 [Sat Dec 24 09:07:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Dec 24 09:07:20 2011] Assessing source extent using major axis lower bound [Sat Dec 24 09:07:20 2011] Source does appear to be extended [Sat Dec 24 09:07:20 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Dec 24 09:07:20 2011] Deleting source due to low Poisson probability 0.8