[Sun Jul 15 01:52:33 2012] Detection parameters: Position = (455.6, 244.4) = 20 43 28.77 -10 48 17.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 78.8 +/- 12.9 Background counts = 25.4 Rate = 0.001 +/- 0.0002 [Sun Jul 15 01:52:33 2012] Off-axis axis estimate = 12.05' [Sun Jul 15 03:09:21 2012] Using EEF radius (= 12.45 ")to estimate initial spatial extent for simple fitting [Sun Jul 15 03:09:21 2012] Initial guess for spatial extent in simple fitting = 12.45" [Sun Jul 15 03:09:21 2012] source mask rpix=2.9, npix_max = 45, mask sum = 49, frac = 1.083 [Sun Jul 15 03:09:21 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 12.45" [Sun Jul 15 04:04:45 2012] fullrun_mos2_xmm0601390201_pi300-10000_cl_pass0_src20.ximg exists [Sun Jul 15 04:04:45 2012] fullrun_mos2_xmm0601390201_pi300-10000_cl_pass0_src20_1.ximg exists [Sun Jul 15 04:04:45 2012] Fit fullrun_mos2_xmm0601390201_pi300-10000_cl_pass0_src20 appears to have run properly [Sun Jul 15 04:04:46 2012] fullrun_mos2_xmm0601390201_pi300-10000_cl_pass0_tfrozen_src20.ximg exists [Sun Jul 15 04:04:46 2012] fullrun_mos2_xmm0601390201_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists [Sun Jul 15 04:04:46 2012] Fit fullrun_mos2_xmm0601390201_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly [Sun Jul 15 04:04:57 2012] Warning: source 4 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 23 at 12.245586 pixels away [Sun Jul 15 04:04:57 2012] Spatial fit model total counts = 338.519000, observed total counts = 338.000000 [Sun Jul 15 04:04:57 2012] Offset between fit and detection position for source 23 = 0.584405 pixels [Sun Jul 15 04:04:57 2012] 335.121800 total counts/ 276.427000 bgd. counts: snr = 3.530282 Spatial fit parameters: Offset between fit and detection position for source 23 = 0.584405 pixels Position = (455.7, 244.9) = 20 43 28.74 -10 48 14.6 Extent = 9.2 (6.8-12.8)", rotation angle = 291 (278-301) degrees Source counts = 58.7 +/- 18.3 Background counts = 276.4 Rate = 0.001 +/- 0.0003 [Sun Jul 15 04:04:57 2012] Vigneting correction estimate = 1.000000 [Sun Jul 15 04:04:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Jul 15 04:04:57 2012] Assessing source extent using major axis lower bound [Sun Jul 15 04:04:57 2012] Source does appear to be extended [Sun Jul 15 04:04:57 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.57 [Sun Jul 15 04:04:57 2012] Source is asymmetric [Sun Jul 15 04:04:57 2012] Deleting source due to low Poisson probability 0.9