[Sun May 27 15:58:37 2012] Detection parameters: Position = (349.3, 326.3) = 4 22 31.99 -51 27 33.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 79.8 +/- 14.5 Background counts = 57.8 Rate = 0.001 +/- 0.0003 [Sun May 27 15:58:38 2012] Off-axis axis estimate = 4.21' [Sun May 27 17:52:04 2012] Using EEF radius (= 8.53 ")to estimate initial spatial extent for simple fitting [Sun May 27 17:52:04 2012] Initial guess for spatial extent in simple fitting = 8.53" [Sun May 27 17:52:04 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.032 [Sun May 27 17:52:04 2012] Giving source the simple spatial ID 35 for pass 0, mean size = 8.53" [Sun May 27 19:47:08 2012] fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_src35.ximg exists [Sun May 27 19:47:08 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_src35.csv [Sun May 27 19:47:08 2012] fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_src35_1.ximg exists [Sun May 27 19:47:08 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_src35.csv [Sun May 27 19:47:08 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_src35_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_src35.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 May 27 19:47:09 2012] fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_tfrozen_src35.ximg exists [Sun May 27 19:47:09 2012] fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists [Sun May 27 19:47:09 2012] Fit fullrun_mos1_xmm0651580101_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly [Sun May 27 21:52:50 2012] Spatial fit model total counts = 662.728000, observed total counts = 647.000000 [Sun May 27 21:52:50 2012] Offset between fit and detection position for source 30 = 0.324633 pixels [Sun May 27 21:52:50 2012] 649.909500 total counts/ 609.719000 bgd. counts: snr = 1.627641 Spatial fit parameters: Offset between fit and detection position for source 30 = 0.324633 pixels Position = (349.1, 326.1) = 4 22 32.08 -51 27 34.2 Extent = 3.2 (2.1-4.8)", rotation angle = 0 Source counts = 40.2 +/- 25.5 Background counts = 609.7 Rate = 0.0006 +/- 0.0004 Deleting source due to low Poisson probability