[Sun May 20 10:45:46 2012] Detection parameters: Position = (302.2, 214.8) = 11 24 25.13 -59 23 21.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 92.5 +/- 15.6 Background counts = 59.4 Rate = 0.009 +/- 0.002 [Sun May 20 10:45:46 2012] Off-axis axis estimate = 6.07' [Mon May 21 07:12:06 2012] Using EEF radius (= 9.46 ")to estimate initial spatial extent for simple fitting [Mon May 21 07:12:06 2012] Initial guess for spatial extent in simple fitting = 9.46" [Mon May 21 07:12:06 2012] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.873 [Mon May 21 07:12:06 2012] Giving source the simple spatial ID 64 for pass 0, mean size = 9.46" [Mon May 21 17:10:25 2012] fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_src64.ximg exists [Mon May 21 17:10:25 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_src64.csv [Mon May 21 17:10:25 2012] fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_src64_1.ximg exists [Mon May 21 17:10:25 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_src64.csv [Mon May 21 17:10:25 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_src64_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_src64.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 [Mon May 21 17:10:27 2012] fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src64.ximg exists [Mon May 21 17:10:27 2012] fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src64_1.ximg exists [Mon May 21 17:10:27 2012] Fit fullrun_mos2_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src64 appears to have run properly [Mon May 21 17:11:34 2012] Spatial fit model total counts = 243.325000, observed total counts = 243.000000 [Mon May 21 17:11:34 2012] Offset between fit and detection position for source 69 = 0.087542 pixels [Mon May 21 17:11:34 2012] 242.331600 total counts/ 188.630000 bgd. counts: snr = 3.910046 Spatial fit parameters: Offset between fit and detection position for source 69 = 0.087542 pixels Position = (302.2, 214.8) = 11 24 25.09 -59 23 21.1 Extent = 5.5 (3.2-8.6)", rotation angle = 0 Source counts = 53.7 +/- 15.6 Background counts = 188.6 Rate = 0.004 +/- 0.001 [Mon May 21 17:11:34 2012] Vigneting correction estimate = 1.000000 [Mon May 21 17:11:34 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon May 21 17:11:34 2012] Assessing source extent using major axis lower bound [Mon May 21 17:11:34 2012] Source does appear to be extended [Mon May 21 17:11:34 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Mon May 21 17:11:34 2012] Deleting source due to low Poisson probability 0.7