[Sun Jun 9 09:41:03 2013] Detection parameters: Position = (382.0, 227.2) = 17 59 56.91 -24 7 24.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 387.0 +/- 25.6 Background counts = 24.2 Rate = 0.02 +/- 0.001 [Sun Jun 9 09:41:08 2013] Off-axis axis estimate = 7.96' [Sun Jun 9 09:42:49 2013] Using EEF radius (= 10.41 ")to estimate initial spatial extent for simple fitting [Sun Jun 9 09:42:49 2013] Initial guess for spatial extent in simple fitting = 10.41" [Sun Jun 9 09:42:49 2013] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.076 [Sun Jun 9 09:42:49 2013] Giving source the simple spatial ID 12 for pass 0, mean size = 10.41" [Sun Jun 9 09:42:50 2013] fullrun_mos1_xmm0503850101_pi300-10000_cl_pass0_src12.ximg exists [Sun Jun 9 09:42:50 2013] fullrun_mos1_xmm0503850101_pi300-10000_cl_pass0_src12_1.ximg exists [Sun Jun 9 09:42:50 2013] Fit fullrun_mos1_xmm0503850101_pi300-10000_cl_pass0_src12 appears to have run properly [Sun Jun 9 09:42:52 2013] fullrun_mos1_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src12.ximg exists [Sun Jun 9 09:42:52 2013] fullrun_mos1_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists [Sun Jun 9 09:42:52 2013] Fit fullrun_mos1_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly [Sun Jun 9 09:43:44 2013] Warning: source 12 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 14.122896 pixels away [Sun Jun 9 09:43:44 2013] Spatial fit model total counts = 1183.790000, observed total counts = 1281.000000 [Sun Jun 9 09:43:44 2013] Offset between fit and detection position for source 21 = 1.289740 pixels [Sun Jun 9 09:43:44 2013] Warning, changing simple spatial fit ID from 12 to 17 [Sun Jun 9 09:43:44 2013] 1237.657300 total counts/ 1227.300000 bgd. counts: snr = 0.295645 Spatial fit parameters: Offset between fit and detection position for source 21 = 1.289740 pixels Position = (381.6, 228.4) = 17 59 57.04 -24 7 17.3 Extent = 3.4" x 3.4", rotation angle = -0 Source counts = 10.4 +/- 35.2 Background counts = 1227.3 Rate = 0.0003 +/- 0.001 Deleting source due to low Poisson probability