[Thu May 2 01:17:04 2013] Detection parameters: Position = (294.7, 402.7) = 12 52 54.07 -29 17 51.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 51.8 +/- 10.6 Background counts = 18.8 Rate = 0.002 +/- 0.0003 [Thu May 2 01:17:06 2013] Off-axis axis estimate = 7.57' [Thu May 2 01:17:50 2013] Using EEF radius (= 10.21 ")to estimate initial spatial extent for simple fitting [Thu May 2 01:17:50 2013] Initial guess for spatial extent in simple fitting = 10.21" [Thu May 2 01:17:50 2013] source mask rpix=2.3, npix_max = 32, mask sum = 36, frac = 1.110 [Thu May 2 01:17:50 2013] Giving source the simple spatial ID 25 for pass 0, mean size = 10.21" [Thu May 2 01:17:51 2013] fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src25.ximg exists [Thu May 2 01:17:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src25.csv [Thu May 2 01:17:51 2013] fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src25_1.ximg exists [Thu May 2 01:17:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src25.csv [Thu May 2 01:17:51 2013] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src25_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_src25.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 [Thu May 2 01:17:52 2013] fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_tfrozen_src25.ximg exists [Thu May 2 01:17:52 2013] fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_tfrozen_src25_1.ximg exists [Thu May 2 01:17:52 2013] Fit fullrun_mos1_xmm0057740401_pi300-10000_cl_pass0_tfrozen_src25 appears to have run properly [Thu May 2 01:18:26 2013] Spatial fit model total counts = 217.997000, observed total counts = 218.000000 [Thu May 2 01:18:26 2013] Offset between fit and detection position for source 23 = 0.046099 pixels [Thu May 2 01:18:26 2013] 219.814700 total counts/ 183.230000 bgd. counts: snr = 2.702721 Spatial fit parameters: Offset between fit and detection position for source 23 = 0.046099 pixels Position = (294.7, 402.8) = 12 52 54.05 -29 17 52.5 Extent = 5.5 (3.5-8.4)", rotation angle = 0 Source counts = 36.6 +/- 14.8 Background counts = 183.2 Rate = 0.0005 +/- 0.0002 [Thu May 2 01:18:26 2013] Vigneting correction estimate = 1.000000 [Thu May 2 01:18:26 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu May 2 01:18:26 2013] Assessing source extent using major axis lower bound [Thu May 2 01:18:26 2013] Source does appear to be extended [Thu May 2 01:18:26 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Thu May 2 01:18:26 2013] Deleting source due to low Poisson probability 0.7