[Sat Jul 14 18:28:17 2012] Detection parameters: Position = (357.7, 418.0) = 17 30 19.78 -21 19 14.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 156.1 +/- 16.0 Background counts = 14.0 Rate = 0.005 +/- 0.0005 [Sat Jul 14 18:28:17 2012] Off-axis axis estimate = 9.67' [Sun Jul 15 09:16:46 2012] Using EEF radius (= 11.27 ")to estimate initial spatial extent for simple fitting [Sun Jul 15 09:16:46 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun Jul 15 09:16:46 2012] Initial guess for spatial extent in simple fitting = 11.27" [Sun Jul 15 09:16:46 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.943 [Sun Jul 15 09:16:46 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 11.27" [Sun Jul 15 17:35:52 2012] fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src17.ximg exists [Sun Jul 15 17:35:52 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src17.csv [Sun Jul 15 17:35:52 2012] fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src17_1.ximg exists [Sun Jul 15 17:35:52 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src17.csv [Sun Jul 15 17:35:52 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src17_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src17.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 Jul 15 17:35:53 2012] fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_tfrozen_src17.ximg exists [Sun Jul 15 17:35:53 2012] fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists [Sun Jul 15 17:35:53 2012] Fit fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly [Sun Jul 15 17:36:15 2012] Spatial fit model total counts = 266.000000, observed total counts = 266.000000 [Sun Jul 15 17:36:15 2012] Offset between fit and detection position for source 38 = 0.131899 pixels [Sun Jul 15 17:36:15 2012] 263.149300 total counts/ 169.037000 bgd. counts: snr = 7.238615 Spatial fit parameters: Offset between fit and detection position for source 38 = 0.131899 pixels Position = (357.6, 418.0) = 17 30 19.82 -21 19 15.1 Extent = 4.4 (3.5-5.3)", rotation angle = 0 Source counts = 94.1 +/- 16.2 Background counts = 169.0 Rate = 0.003 +/- 0.0005 [Sun Jul 15 17:36:15 2012] Vigneting correction estimate = 1.000000 [Sun Jul 15 17:36:15 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Jul 15 17:36:15 2012] Assessing source extent using major axis lower bound [Sun Jul 15 17:36:15 2012] Source does appear to be extended [Sun Jul 15 17:36:15 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Jul 15 17:36:15 2012] Deleting source due to low Poisson probability 0.8