[Sat Jun 22 00:45:55 2013] Detection parameters: Position = (477.1, 404.0) = 14 41 7.34 -62 31 34.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 175.0 +/- 19.6 Background counts = 23.0 Rate = 0.01 +/- 0.001 [Sat Jun 22 00:46:06 2013] Off-axis axis estimate = 15.05' [Sat Jun 22 00:48:03 2013] Using EEF radius (= 13.95 ")to estimate initial spatial extent for simple fitting [Sat Jun 22 00:48:03 2013] Initial guess for spatial extent in simple fitting = 13.95" [Sat Jun 22 00:48:03 2013] source mask rpix=3.2, npix_max = 54, mask sum = 64, frac = 1.164 [Sat Jun 22 00:48:03 2013] Giving source the simple spatial ID 62 for pass 0, mean size = 13.95" [Sat Jun 22 00:48:07 2013] fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src62.ximg exists [Sat Jun 22 00:48:07 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src62.csv [Sat Jun 22 00:48:07 2013] fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src62_1.ximg exists [Sat Jun 22 00:48:07 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src62.csv [Sat Jun 22 00:48:07 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src62_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src62.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 Jun 22 00:48:12 2013] fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src62.ximg exists [Sat Jun 22 00:48:12 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src62.csv [Sat Jun 22 00:48:12 2013] fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src62_1.ximg exists [Sat Jun 22 00:48:12 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src62.csv [Sat Jun 22 00:48:12 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src62_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src62.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 Jun 22 00:49:54 2013] Source 23 is offset by -1.133002 and -1.737482 pixels which is larger than 2 X fitted extent = 1.597637 x 1.597637, not incorporating fit results [Sat Jun 22 00:49:54 2013] Warning, spatial fit 62 centroid is now closest to src. 47 [Sat Jun 22 00:49:54 2013] Source 23 is offset by 5.104837 and 2.024679 pixels which is larger than 2 X fitted extent = 1.567908 x 1.567908, not incorporating fit results [Sat Jun 22 00:49:54 2013] Spatial fit model total counts = 898.143000, observed total counts = 891.000000 [Sat Jun 22 00:49:54 2013] Offset between fit and detection position for source 23 = 3.296069 pixels [Sat Jun 22 00:49:54 2013] Warning, changing simple spatial fit ID from 62 to 97 [Sat Jun 22 00:49:54 2013] 907.443800 total counts/ 871.432000 bgd. counts: snr = 1.219911 Spatial fit parameters: Offset between fit and detection position for source 23 = 3.296069 pixels Position = (474.1, 405.3) = 14 41 9.26 -62 31 26.5 Extent = 8.2 (3.4-15.9)", rotation angle = 0 Source counts = 36.0 +/- 30.1 Background counts = 871.4 Rate = 0.002 +/- 0.002 Deleting source due to low Poisson probability