[Sat Mar 10 08:34:05 2012] Detection parameters: Position = (185.9, 329.1) = 14 18 35.24 25 12 5.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 42.4 +/- 9.2 Background counts = 8.2 Rate = 0.003 +/- 0.0006 [Sat Mar 10 08:34:05 2012] Off-axis axis estimate = 8.45' [Sat Mar 10 09:55:43 2012] Using EEF radius (= 10.66 ")to estimate initial spatial extent for simple fitting [Sat Mar 10 09:55:43 2012] Initial guess for spatial extent in simple fitting = 10.66" [Sat Mar 10 09:55:43 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.035 [Sat Mar 10 09:55:43 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 10.66" [Sat Mar 10 11:47:54 2012] fullrun_mos2_xmm0109960101_pi300-10000_cl_pass0_src25.ximg exists [Sat Mar 10 11:47:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0109960101_pi300-10000_cl_pass0_src25.csv [Sat Mar 10 11:47:54 2012] fullrun_mos2_xmm0109960101_pi300-10000_cl_pass0_src25_1.ximg exists [Sat Mar 10 11:47:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0109960101_pi300-10000_cl_pass0_src25.csv [Sat Mar 10 11:47:54 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0109960101_pi300-10000_cl_pass0_src25_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0109960101_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 [Sat Mar 10 11:47:55 2012] fullrun_mos2_xmm0109960101_pi300-10000_cl_pass0_tfrozen_src25.ximg exists [Sat Mar 10 11:47:55 2012] fullrun_mos2_xmm0109960101_pi300-10000_cl_pass0_tfrozen_src25_1.ximg exists [Sat Mar 10 11:47:55 2012] Fit fullrun_mos2_xmm0109960101_pi300-10000_cl_pass0_tfrozen_src25 appears to have run properly [Sat Mar 10 11:48:19 2012] Source 27 is offset by -3.554748 and 4.548584 pixels which is larger than 2 X fitted extent = 1.314690 x 1.314690, not incorporating fit results [Sat Mar 10 11:48:19 2012] Spatial fit model total counts = 205.827000, observed total counts = 205.000000 [Sat Mar 10 11:48:19 2012] Offset between fit and detection position for source 27 = 0.203054 pixels [Sat Mar 10 11:48:19 2012] 204.829300 total counts/ 188.051000 bgd. counts: snr = 1.223517 Spatial fit parameters: Offset between fit and detection position for source 27 = 0.203054 pixels Position = (185.9, 328.9) = 14 18 35.24 25 12 3.8 Extent = 3.4 (2.7-5.6)", rotation angle = 0 Source counts = 16.8 +/- 14.3 Background counts = 188.1 Rate = 0.0007 +/- 0.0006 Deleting source due to low Poisson probability