[Thu May 23 00:42:08 2013] Detection parameters: Position = (273.2, 156.1) = 17 45 44.22 -29 9 19.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 96.9 +/- 17.7 Background counts = 93.4 Rate = 0.003 +/- 0.0005 [Thu May 23 00:42:12 2013] Off-axis axis estimate = 10.48' [Thu May 23 00:43:21 2013] Using EEF radius (= 11.67 ")to estimate initial spatial extent for simple fitting [Thu May 23 00:43:21 2013] Initial guess for spatial extent in simple fitting = 11.67" [Thu May 23 00:43:21 2013] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.888 [Thu May 23 00:43:21 2013] Giving source the simple spatial ID 39 for pass 0, mean size = 11.67" [Thu May 23 00:43:24 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_src39.ximg exists [Thu May 23 00:43:24 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_src39_1.ximg exists [Thu May 23 00:43:24 2013] Fit fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_src39 appears to have run properly [Thu May 23 00:43:26 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_tfrozen_src39.ximg exists [Thu May 23 00:43:26 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_tfrozen_src39_1.ximg exists [Thu May 23 00:43:26 2013] Fit fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_tfrozen_src39 appears to have run properly [Thu May 23 00:43:56 2013] Spatial fit model total counts = 1720.000000, observed total counts = 1720.000000 [Thu May 23 00:43:56 2013] Offset between fit and detection position for source 42 = 0.348512 pixels [Thu May 23 00:43:56 2013] 1727.052900 total counts/ 1677.100000 bgd. counts: snr = 1.219779 Spatial fit parameters: Offset between fit and detection position for source 42 = 0.348512 pixels Position = (273.4, 155.8) = 17 45 44.14 -29 9 19.5 Extent = 4.2 (2.9-9.0)", rotation angle = 0 Source counts = 50.0 +/- 41.6 Background counts = 1677.1 Rate = 0.002 +/- 0.001 Deleting source due to low Poisson probability