[Sat May 19 16:58:09 2012] Detection parameters: Position = (420.7, 312.2) = 3 16 59.80 -44 12 36.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 105.9 +/- 15.9 Background counts = 52.3 Rate = 0.001 +/- 0.0002 [Sat May 19 16:58:10 2012] Off-axis axis estimate = 8.92' [Sun May 20 00:02:29 2012] Using EEF radius (= 10.89 ")to estimate initial spatial extent for simple fitting [Sun May 20 00:02:29 2012] Initial guess for spatial extent in simple fitting = 10.89" [Sun May 20 00:02:29 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.998 [Sun May 20 00:02:29 2012] Giving source the simple spatial ID 44 for pass 0, mean size = 10.89" [Sun May 20 02:53:17 2012] fullrun_mos1_xmm0603050101_pi300-10000_cl_pass0_src44.ximg exists [Sun May 20 02:53:17 2012] fullrun_mos1_xmm0603050101_pi300-10000_cl_pass0_src44_1.ximg exists [Sun May 20 02:53:17 2012] Fit fullrun_mos1_xmm0603050101_pi300-10000_cl_pass0_src44 appears to have run properly [Sun May 20 02:53:18 2012] fullrun_mos1_xmm0603050101_pi300-10000_cl_pass0_tfrozen_src44.ximg exists [Sun May 20 02:53:18 2012] fullrun_mos1_xmm0603050101_pi300-10000_cl_pass0_tfrozen_src44_1.ximg exists [Sun May 20 02:53:18 2012] Fit fullrun_mos1_xmm0603050101_pi300-10000_cl_pass0_tfrozen_src44 appears to have run properly [Sun May 20 06:37:40 2012] Spatial fit model total counts = 574.375000, observed total counts = 568.000000 [Sun May 20 06:37:40 2012] Offset between fit and detection position for source 17 = 0.057596 pixels [Sun May 20 06:37:40 2012] 570.813500 total counts/ 500.225000 bgd. counts: snr = 3.156104 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.057596 pixels Position = (420.6, 312.1) = 3 16 59.81 -44 12 36.2 Extent = 4.7 (3.7-6.3)", rotation angle = 0 Source counts = 70.6 +/- 23.9 Background counts = 500.2 Rate = 0.0007 +/- 0.0002 [Sun May 20 06:37:40 2012] Vigneting correction estimate = 1.000000 [Sun May 20 06:37:40 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun May 20 06:37:40 2012] Assessing source extent using major axis lower bound [Sun May 20 06:37:40 2012] Source does appear to be extended [Sun May 20 06:37:40 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sun May 20 06:37:40 2012] Deleting source due to low Poisson probability 0.9