[Wed Oct 5 21:00:11 2011] Detection parameters: Position = (338.0, 284.0) = 9 31 59.98 21 27 25.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 129.6 +/- 20.6 Background counts = 154.1 Rate = 0.002 +/- 0.0003 [Wed Oct 5 21:00:12 2011] Off-axis axis estimate = 3.05' [Wed Oct 5 21:06:58 2011] Using EEF radius (= 7.95 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 21:06:58 2011] Initial guess for spatial extent in simple fitting = 7.95" [Wed Oct 5 21:06:58 2011] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.738 [Wed Oct 5 21:06:58 2011] Giving source the simple spatial ID 61 for pass 0, mean size = 7.95" [Thu Oct 6 00:11:38 2011] fullrun_pn_xmm0556280301_pi300-10000_cl_pass0_src61.ximg exists [Thu Oct 6 00:11:38 2011] fullrun_pn_xmm0556280301_pi300-10000_cl_pass0_src61_1.ximg exists [Thu Oct 6 00:11:38 2011] Fit fullrun_pn_xmm0556280301_pi300-10000_cl_pass0_src61 appears to have run properly [Thu Oct 6 00:11:39 2011] fullrun_pn_xmm0556280301_pi300-10000_cl_pass0_tfrozen_src61.ximg exists [Thu Oct 6 00:11:39 2011] fullrun_pn_xmm0556280301_pi300-10000_cl_pass0_tfrozen_src61_1.ximg exists [Thu Oct 6 00:11:39 2011] Fit fullrun_pn_xmm0556280301_pi300-10000_cl_pass0_tfrozen_src61 appears to have run properly [Thu Oct 6 04:20:57 2011] Spatial fit model total counts = 1008.390000, observed total counts = 1008.000000 [Thu Oct 6 04:20:57 2011] Offset between fit and detection position for source 63 = 0.032380 pixels [Thu Oct 6 04:20:57 2011] 1003.213500 total counts/ 943.016000 bgd. counts: snr = 1.960284 Spatial fit parameters: Offset between fit and detection position for source 63 = 0.032380 pixels Position = (338.0, 284.0) = 9 31 59.98 21 27 25.6 Extent = 2.7 (2.2-3.4)", rotation angle = 0 Source counts = 60.2 +/- 31.7 Background counts = 943.0 Rate = 0.0009 +/- 0.0005 [Thu Oct 6 04:20:57 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 04:20:57 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 04:20:57 2011] Assessing source extent using major axis lower bound [Thu Oct 6 04:20:57 2011] Source does appear to be extended [Thu Oct 6 04:20:57 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 6 04:20:57 2011] Deleting source due to low Poisson probability 1.0