[Thu Nov 24 06:39:25 2011] Detection parameters: Position = (289.0, 157.0) = 4 33 45.93 -13 27 5.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 165.0 +/- 29.0 Background counts = 298.0 Rate = 0.002 +/- 0.0004 [Thu Nov 24 06:39:26 2011] Off-axis axis estimate = 10.28' [Thu Nov 24 06:48:36 2011] Using EEF radius (= 11.57 ")to estimate initial spatial extent for simple fitting [Thu Nov 24 06:48:36 2011] Initial guess for spatial extent in simple fitting = 11.57" [Thu Nov 24 06:48:36 2011] source mask rpix=2.7, npix_max = 39, mask sum = 36, frac = 0.902 [Thu Nov 24 06:48:36 2011] Giving source the simple spatial ID 62 for pass 0, mean size = 11.57" [Thu Nov 24 11:32:22 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src62.ximg exists [Thu Nov 24 11:32:22 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src62_1.ximg exists [Thu Nov 24 11:32:22 2011] Fit fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_src62 appears to have run properly [Thu Nov 24 11:32:23 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_tfrozen_src62.ximg exists [Thu Nov 24 11:32:23 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_tfrozen_src62_1.ximg exists [Thu Nov 24 11:32:23 2011] Fit fullrun_pn_xmm0506260401_pi300-10000_cl_pass0_tfrozen_src62 appears to have run properly [Fri Nov 25 00:33:17 2011] Warning: source 62 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 74 at 14.362530 pixels away [Fri Nov 25 00:33:17 2011] Warning: source 75 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 74 at 13.259581 pixels away [Fri Nov 25 00:33:17 2011] Source 74 is offset by -3.535310 and 0.550207 pixels which is larger than 2 X fitted extent = 1.315903 x 1.315903, not incorporating fit results [Fri Nov 25 00:33:17 2011] Vigneting correction estimate = 1.000000 [Fri Nov 25 00:33:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Nov 25 00:33:17 2011] Assessing source extent using major [Fri Nov 25 00:33:17 2011] Source does appear to be extended [Fri Nov 25 00:33:17 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Nov 25 00:33:17 2011] Source is confused with source 88 [Fri Nov 25 00:34:12 2011] Using EEF radius (= 11.57 ")to estimate initial spatial extent for simple fitting [Fri Nov 25 00:34:12 2011] Initial guess for spatial extent in simple fitting = 11.57" [Fri Nov 25 00:34:12 2011] source mask rpix=2.7, npix_max = 39, mask sum = 36, frac = 0.902 [Fri Nov 25 00:34:12 2011] Giving source the simple spatial ID 55 for pass 1, mean size = 11.57" [Fri Nov 25 11:10:20 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass1_src55.ximg exists [Fri Nov 25 11:10:20 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass1_src55_1.ximg exists [Fri Nov 25 11:10:20 2011] Fit fullrun_pn_xmm0506260401_pi300-10000_cl_pass1_src55 appears to have run properly [Fri Nov 25 11:10:21 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass1_tfrozen_src55.ximg exists [Fri Nov 25 11:10:21 2011] fullrun_pn_xmm0506260401_pi300-10000_cl_pass1_tfrozen_src55_1.ximg exists [Fri Nov 25 11:10:21 2011] Fit fullrun_pn_xmm0506260401_pi300-10000_cl_pass1_tfrozen_src55 appears to have run properly [Fri Nov 25 16:37:30 2011] Source 74 is offset by -1.799448 and -7.785609 pixels which is larger than 2 X fitted extent = 1.348405 x 1.348405, not incorporating fit results [Fri Nov 25 16:37:30 2011] Warning: source 55 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 74 at 14.362530 pixels away [Fri Nov 25 16:37:30 2011] Spatial fit model total counts = 3653.520000, observed total counts = 3648.000000 [Fri Nov 25 16:37:30 2011] Offset between fit and detection position for source 74 = 6.560637 pixels [Fri Nov 25 16:37:30 2011] Warning, changing simple spatial fit ID from 55 to 66 [Fri Nov 25 16:37:30 2011] 3661.250017 total counts/ 3661.250000 bgd. counts: snr = 0.000000 Spatial fit parameters: Offset between fit and detection position for source 74 = 6.560637 pixels Position = (292.5, 151.5) = 4 33 44.87 -13 27 27.3 Extent = 22.9 (2.9-42.9)", rotation angle = 0 Source counts = 0.0 +/- 60.5 Background counts = 3661.2 Rate = 3e-10 +/- 0.0009 Deleting source due to low Poisson probability