[Tue Apr 10 22:46:35 2012] Detection parameters:
  Position = (483.7, 379.2) = 3 22 48.83 -37 12 21.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 111.3 +/- 20.5
  Background counts = 114.5
  Rate = 0.002 +/- 0.0005

[Tue Apr 10 22:46:35 2012] Off-axis axis estimate = 14.65'
[Tue Apr 10 22:46:49 2012] Using EEF radius (= 13.75 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 22:46:49 2012] Initial guess for spatial extent in simple fitting = 13.75"
[Tue Apr 10 22:46:49 2012] source mask rpix=3.2, npix_max = 53, mask sum = 56, frac = 1.044
[Tue Apr 10 22:46:49 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 13.75"
[Tue Apr 10 22:46:50 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_src26.ximg exists
[Tue Apr 10 22:46:50 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_src26_1.ximg exists
[Tue Apr 10 22:46:50 2012] Fit fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_src26 appears to have run properly
[Tue Apr 10 22:46:50 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_tfrozen_src26.ximg exists
[Tue Apr 10 22:46:50 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists
[Tue Apr 10 22:46:50 2012] Fit fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly
[Tue Apr 10 22:46:57 2012] Warning: source 26 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 29 at 18.017784 pixels away
[Tue Apr 10 22:46:57 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 22:46:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 22:46:57 2012] Assessing source extent using major
[Tue Apr 10 22:46:57 2012] Source does appear to be extended
[Tue Apr 10 22:46:57 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 22:47:07 2012] Using EEF radius (= 13.75 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 22:47:07 2012] Initial guess for spatial extent in simple fitting = 13.75"
[Tue Apr 10 22:47:07 2012] source mask rpix=3.2, npix_max = 53, mask sum = 56, frac = 1.044
[Tue Apr 10 22:47:07 2012] Giving source the simple spatial ID 25 for pass 1, mean size = 13.75"
[Tue Apr 10 22:47:07 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_src25.ximg exists
[Tue Apr 10 22:47:07 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_src25_1.ximg exists
[Tue Apr 10 22:47:07 2012] Fit fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_src25 appears to have run properly
[Tue Apr 10 22:47:08 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_tfrozen_src25.ximg exists
[Tue Apr 10 22:47:08 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_tfrozen_src25_1.ximg exists
[Tue Apr 10 22:47:08 2012] Fit fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_tfrozen_src25 appears to have run properly
[Tue Apr 10 22:47:14 2012] Spatial fit model total counts = 918.405000, observed total counts = 857.000000
[Tue Apr 10 22:47:14 2012] Offset between fit and detection position for source 29 = 0.230756 pixels
[Tue Apr 10 22:47:14 2012] 935.490800 total counts/ 909.816000 bgd. counts: snr = 0.851197
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 0.230756 pixels
  Position = (483.7, 378.9) = 3 22 48.81 -37 12 20.4
  Extent = 4.6 (3.4-10.2)", rotation angle = 0
  Source counts = 25.7 +/- 30.6
  Background counts = 909.8
  Rate = 0.0008 +/- 0.001
  Deleting source due to low Poisson probability