[Thu Dec 22 11:10:04 2011] Detection parameters: Position = (309.7, 339.0) = 10 23 38.75 4 12 25.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 1042.3 +/- 44.0 Background counts = 159.7 Rate = 0.03 +/- 0.001 [Thu Dec 22 11:10:07 2011] Off-axis axis estimate = 3.05' [Thu Dec 22 11:20:06 2011] Using EEF radius (= 7.96 ")to estimate initial spatial extent for simple fitting [Thu Dec 22 11:20:06 2011] Initial guess for spatial extent in simple fitting = 7.96" [Thu Dec 22 11:20:06 2011] source mask rpix=1.8, npix_max = 21, mask sum = 18, frac = 0.830 [Thu Dec 22 11:20:06 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 7.96" [Thu Dec 22 14:21:00 2011] fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_src10.ximg exists [Thu Dec 22 14:21:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_src10.csv [Thu Dec 22 14:21:00 2011] fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_src10_1.ximg exists [Thu Dec 22 14:21:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_src10.csv [Thu Dec 22 14:21:00 2011] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_src10_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_src10.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 Dec 22 14:21:01 2011] fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_tfrozen_src10.ximg exists [Thu Dec 22 14:21:01 2011] fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_tfrozen_src10_1.ximg exists [Thu Dec 22 14:21:01 2011] Fit fullrun_pn_xmm0605540301_pi300-10000_cl_pass0_tfrozen_src10 appears to have run properly [Thu Dec 22 19:13:55 2011] Warning, spatial fit 10 centroid is now closest to src. 27 [Thu Dec 22 19:13:55 2011] Spatial fit model total counts = 2411.920000, observed total counts = 2412.000000 [Thu Dec 22 19:13:55 2011] Offset between fit and detection position for source 11 = 5.632990 pixels [Thu Dec 22 19:13:55 2011] Warning, changing simple spatial fit ID from 10 to 25 [Thu Dec 22 19:13:55 2011] 2318.467500 total counts/ 2246.600000 bgd. counts: snr = 1.516246 Spatial fit parameters: Offset between fit and detection position for source 11 = 5.632990 pixels Position = (315.4, 338.5) = 10 23 37.12 4 12 29.6 Extent = 25.5" x 3.2", rotation angle = 360 Source counts = 71.9 +/- 48.2 Background counts = 2246.6 Rate = 0.002 +/- 0.001 Deleting source due to low Poisson probability