[Tue May 14 01:00:35 2013] Detection parameters: Position = (491.3, 352.3) = 16 24 18.48 -24 14 29.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 39.3 +/- 8.8 Background counts = 10.6 Rate = 0.0008 +/- 0.0002 [Tue May 14 01:00:36 2013] Off-axis axis estimate = 14.52' [Tue May 14 01:01:09 2013] Using EEF radius (= 13.69 ")to estimate initial spatial extent for simple fitting [Tue May 14 01:01:09 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Tue May 14 01:01:09 2013] Initial guess for spatial extent in simple fitting = 13.69" [Tue May 14 01:01:09 2013] source mask rpix=3.1, npix_max = 53, mask sum = 49, frac = 0.921 [Tue May 14 01:01:09 2013] Giving source the simple spatial ID 20 for pass 0, mean size = 13.69" [Tue May 14 01:01:10 2013] fullrun_mos2_xmm0109060101_pi300-10000_cl_pass0_src20.ximg exists [Tue May 14 01:01:10 2013] fullrun_mos2_xmm0109060101_pi300-10000_cl_pass0_src20_1.ximg exists [Tue May 14 01:01:10 2013] Fit fullrun_mos2_xmm0109060101_pi300-10000_cl_pass0_src20 appears to have run properly [Tue May 14 01:01:11 2013] fullrun_mos2_xmm0109060101_pi300-10000_cl_pass0_tfrozen_src20.ximg exists [Tue May 14 01:01:11 2013] fullrun_mos2_xmm0109060101_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists [Tue May 14 01:01:11 2013] Fit fullrun_mos2_xmm0109060101_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly [Tue May 14 01:01:38 2013] Spatial fit model total counts = 172.579000, observed total counts = 169.000000 [Tue May 14 01:01:38 2013] Offset between fit and detection position for source 8 = 0.370742 pixels [Tue May 14 01:01:38 2013] 169.078300 total counts/ 146.555000 bgd. counts: snr = 1.860509 Spatial fit parameters: Offset between fit and detection position for source 8 = 0.370742 pixels Position = (491.0, 352.5) = 16 24 18.57 -24 14 28.2 Extent = 3.4" x 3.4", rotation angle = 0 Source counts = 22.5 +/- 13.0 Background counts = 146.6 Rate = 0.0005 +/- 0.0003 [Tue May 14 01:01:38 2013] Vigneting correction estimate = 1.000000 [Tue May 14 01:01:38 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue May 14 01:01:38 2013] Assessing source extent using major [Tue May 14 01:01:38 2013] Source does appear to be extended [Tue May 14 01:01:38 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Tue May 14 01:01:38 2013] Deleting source due to low Poisson probability 0.8