[Sat Mar 31 22:14:48 2012] Detection parameters: Position = (422.7, 315.4) = 3 24 30.79 40 48 47.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 45.3 +/- 10.3 Background counts = 20.1 Rate = 0.002 +/- 0.0004 [Sat Mar 31 22:14:48 2012] Off-axis axis estimate = 9.09' [Sat Mar 31 23:18:45 2012] Using EEF radius (= 10.98 ")to estimate initial spatial extent for simple fitting [Sat Mar 31 23:18:45 2012] Initial guess for spatial extent in simple fitting = 10.98" [Sat Mar 31 23:18:45 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.985 [Sat Mar 31 23:18:45 2012] Giving source the simple spatial ID 7 for pass 0, mean size = 10.98" [Sat Mar 31 23:34:00 2012] fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_src7.ximg exists [Sat Mar 31 23:34:00 2012] fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_src7_1.ximg exists [Sat Mar 31 23:34:00 2012] Fit fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_src7 appears to have run properly [Sat Mar 31 23:34:00 2012] fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src7.ximg exists [Sat Mar 31 23:34:00 2012] fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src7_1.ximg exists [Sat Mar 31 23:34:00 2012] Fit fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src7 appears to have run properly [Sun Apr 1 00:05:41 2012] Spatial fit model total counts = 219.949000, observed total counts = 220.000000 [Sun Apr 1 00:05:41 2012] Offset between fit and detection position for source 7 = 0.567267 pixels [Sun Apr 1 00:05:41 2012] 221.649400 total counts/ 193.983000 bgd. counts: snr = 1.986419 Spatial fit parameters: Offset between fit and detection position for source 7 = 0.567267 pixels Position = (422.1, 315.4) = 3 24 31.01 40 48 49.5 Extent = 5.2 (2.7-8.6)", rotation angle = 0 Source counts = 27.7 +/- 14.9 Background counts = 194.0 Rate = 0.001 +/- 0.0006 [Sun Apr 1 00:05:41 2012] Vigneting correction estimate = 1.000000 [Sun Apr 1 00:05:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Apr 1 00:05:41 2012] Assessing source extent using major axis lower bound [Sun Apr 1 00:05:41 2012] Source does appear to be extended [Sun Apr 1 00:05:41 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Apr 1 00:05:41 2012] Deleting source due to low Poisson probability 0.9