[Sat Sep 24 02:18:18 2011] Detection parameters: Position = (341.6, 181.5) = 10 23 15.66 19 44 59.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 53.5 +/- 10.4 Background counts = 14.9 Rate = 0.002 +/- 0.0005 [Sat Sep 24 02:18:18 2011] Off-axis axis estimate = 9.04' [Sat Sep 24 04:15:31 2011] Using EEF radius (= 10.95 ")to estimate initial spatial extent for simple fitting [Sat Sep 24 04:15:31 2011] Initial guess for spatial extent in simple fitting = 10.95" [Sat Sep 24 04:15:31 2011] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.989 [Sat Sep 24 04:15:31 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 10.95" [Sat Sep 24 05:08:56 2011] fullrun_mos1_xmm0101040301_pi300-10000_cl_pass0_src18.ximg exists [Sat Sep 24 05:08:56 2011] fullrun_mos1_xmm0101040301_pi300-10000_cl_pass0_src18_1.ximg exists [Sat Sep 24 05:08:56 2011] Fit fullrun_mos1_xmm0101040301_pi300-10000_cl_pass0_src18 appears to have run properly [Sat Sep 24 05:08:57 2011] fullrun_mos1_xmm0101040301_pi300-10000_cl_pass0_tfrozen_src18.ximg exists [Sat Sep 24 05:08:57 2011] fullrun_mos1_xmm0101040301_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists [Sat Sep 24 05:08:57 2011] Fit fullrun_mos1_xmm0101040301_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly [Sat Sep 24 05:55:49 2011] Spatial fit model total counts = 178.000000, observed total counts = 178.000000 [Sat Sep 24 05:55:49 2011] Offset between fit and detection position for source 40 = 0.107385 pixels [Sat Sep 24 05:55:49 2011] 178.651200 total counts/ 150.317000 bgd. counts: snr = 2.311037 Spatial fit parameters: Offset between fit and detection position for source 40 = 0.107385 pixels Position = (341.7, 181.4) = 10 23 15.63 19 45 0.3 Extent = 3.3 (2.7-6.0)", rotation angle = 0 Source counts = 28.3 +/- 13.4 Background counts = 150.3 Rate = 0.0008 +/- 0.0004 [Sat Sep 24 05:55:49 2011] Vigneting correction estimate = 1.000000 [Sat Sep 24 05:55:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 24 05:55:49 2011] Assessing source extent using major axis lower bound [Sat Sep 24 05:55:49 2011] Source does appear to be extended [Sat Sep 24 05:55:49 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Sep 24 05:55:49 2011] Deleting source due to low Poisson probability 0.9