[Mon Mar 26 05:26:25 2012] Detection parameters: Position = (383.1, 345.3) = 19 20 35.95 -58 37 58.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 84.0 +/- 16.9 Background counts = 90.0 Rate = 0.006 +/- 0.001 [Mon Mar 26 05:26:25 2012] Off-axis axis estimate = 7.01' [Mon Mar 26 05:32:25 2012] Using EEF radius (= 9.93 ")to estimate initial spatial extent for simple fitting [Mon Mar 26 05:32:25 2012] Initial guess for spatial extent in simple fitting = 9.93" [Mon Mar 26 05:32:25 2012] source mask rpix=2.3, npix_max = 30, mask sum = 36, frac = 1.161 [Mon Mar 26 05:32:25 2012] Giving source the simple spatial ID 32 for pass 0, mean size = 9.93" [Mon Mar 26 07:23:20 2012] fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src32.ximg exists [Mon Mar 26 07:23:20 2012] fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src32_1.ximg exists [Mon Mar 26 07:23:20 2012] Fit fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src32 appears to have run properly [Mon Mar 26 07:23:20 2012] fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src32.ximg exists [Mon Mar 26 07:23:20 2012] fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src32_1.ximg exists [Mon Mar 26 07:23:20 2012] Fit fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src32 appears to have run properly [Mon Mar 26 15:13:16 2012] Spatial fit model total counts = 482.431000, observed total counts = 484.000000 [Mon Mar 26 15:13:16 2012] Offset between fit and detection position for source 32 = 0.489806 pixels [Mon Mar 26 15:13:16 2012] 481.780300 total counts/ 429.461000 bgd. counts: snr = 2.524643 Spatial fit parameters: Offset between fit and detection position for source 32 = 0.489806 pixels Position = (383.2, 345.7) = 19 20 35.87 -58 37 56.6 Extent = 5.9 (3.2-10.0)", rotation angle = 0 Source counts = 52.3 +/- 21.9 Background counts = 429.5 Rate = 0.003 +/- 0.001 [Mon Mar 26 15:13:16 2012] Vigneting correction estimate = 1.000000 [Mon Mar 26 15:13:16 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Mar 26 15:13:16 2012] Assessing source extent using major axis lower bound [Mon Mar 26 15:13:16 2012] Source does appear to be extended [Mon Mar 26 15:13:16 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Mar 26 15:13:16 2012] Deleting source due to low Poisson probability 0.9