[Thu Jul 5 12:20:21 2012] Detection parameters: Position = (200.9, 249.9) = 17 3 48.25 -41 41 40.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 68.3 +/- 14.7 Background counts = 50.1 Rate = 0.002 +/- 0.0004 [Thu Jul 5 12:20:21 2012] Off-axis axis estimate = 7.90' [Thu Jul 5 15:00:07 2012] Using EEF radius (= 10.38 ")to estimate initial spatial extent for simple fitting [Thu Jul 5 15:00:07 2012] Initial guess for spatial extent in simple fitting = 10.38" [Thu Jul 5 15:00:07 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.081 [Thu Jul 5 15:00:07 2012] Giving source the simple spatial ID 30 for pass 0, mean size = 10.38" [Thu Jul 5 16:39:12 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_src30.ximg exists [Thu Jul 5 16:39:12 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_src30_1.ximg exists [Thu Jul 5 16:39:12 2012] Fit fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_src30 appears to have run properly [Thu Jul 5 16:39:13 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src30.ximg exists [Thu Jul 5 16:39:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src30.csv [Thu Jul 5 16:39:13 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src30_1.ximg exists [Thu Jul 5 16:39:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src30.csv [Thu Jul 5 16:39:13 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src30_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src30.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 Jul 5 16:39:30 2012] Source 21 is offset by -1.494661 and 1.499525 pixels which is larger than 2 X fitted extent = 1.138717 x 1.138717, not incorporating fit results [Thu Jul 5 16:39:30 2012] Warning, spatial fit 30 centroid is now closest to src. 26 [Thu Jul 5 16:39:30 2012] Vigneting correction estimate = 1.000000 [Thu Jul 5 16:39:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Jul 5 16:39:30 2012] Assessing source extent using major [Thu Jul 5 16:39:30 2012] Source does appear to be extended [Thu Jul 5 16:39:30 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Jul 5 18:39:45 2012] Using EEF radius (= 10.38 ")to estimate initial spatial extent for simple fitting [Thu Jul 5 18:39:45 2012] Initial guess for spatial extent in simple fitting = 10.38" [Thu Jul 5 18:39:45 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.081 [Thu Jul 5 18:39:45 2012] Giving source the simple spatial ID 22 for pass 1, mean size = 10.38" [Thu Jul 5 19:52:18 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass1_src22.ximg exists [Thu Jul 5 19:52:18 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass1_src22_1.ximg exists [Thu Jul 5 19:52:18 2012] Fit fullrun_mos2_xmm0506410101_pi300-10000_cl_pass1_src22 appears to have run properly [Thu Jul 5 19:52:18 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass1_tfrozen_src22.ximg exists [Thu Jul 5 19:52:18 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass1_tfrozen_src22_1.ximg exists [Thu Jul 5 19:52:18 2012] Fit fullrun_mos2_xmm0506410101_pi300-10000_cl_pass1_tfrozen_src22 appears to have run properly [Thu Jul 5 19:52:33 2012] Warning: source 18 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 10.278501 pixels away [Thu Jul 5 19:52:33 2012] Source 21 is offset by 0.140626 and 3.644790 pixels which is larger than 2 X fitted extent = 1.219375 x 1.219375, not incorporating fit results [Thu Jul 5 19:52:33 2012] Warning, spatial fit 22 centroid is now closest to src. 3 [Thu Jul 5 19:52:34 2012] Spatial fit model total counts = 2972.120000, observed total counts = 2944.000000 [Thu Jul 5 19:52:34 2012] Offset between fit and detection position for source 21 = 3.306949 pixels [Thu Jul 5 19:52:34 2012] Warning, changing simple spatial fit ID from 22 to 24 [Thu Jul 5 19:52:34 2012] 2932.974900 total counts/ 2911.380000 bgd. counts: snr = 0.400223 Spatial fit parameters: Offset between fit and detection position for source 21 = 3.306949 pixels Position = (199.2, 247.1) = 17 3 48.91 -41 41 51.3 Extent = 7.4 (5.4-12.9)", rotation angle = 0 Source counts = 21.6 +/- 54.2 Background counts = 2911.4 Rate = 0.0006 +/- 0.002 Deleting source due to low Poisson probability