[Tue May  1 11:39:25 2012] Detection parameters:
  Position = (343.2, 224.8) = 14 0 50.90 2 45 48.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 164.0 +/- 27.6
  Background counts = 283.5
  Rate = 0.003 +/- 0.0005

[Tue May  1 11:39:27 2012] Off-axis axis estimate = 6.24'
[Tue May  1 11:50:41 2012] Using EEF radius (= 9.55 ")to estimate initial spatial extent for simple fitting
[Tue May  1 11:50:41 2012] Initial guess for spatial extent in simple fitting = 9.55"
[Tue May  1 11:50:41 2012] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.239
[Tue May  1 11:50:41 2012] Giving source the simple spatial ID 74 for pass 0, mean size = 9.55"
[Tue May  1 20:18:12 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_src74.ximg exists
[Tue May  1 20:18:12 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_src74_1.ximg exists
[Tue May  1 20:18:12 2012] Fit fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_src74 appears to have run properly
[Tue May  1 20:18:14 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_tfrozen_src74.ximg exists
[Tue May  1 20:18:14 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_tfrozen_src74_1.ximg exists
[Tue May  1 20:18:14 2012] Fit fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_tfrozen_src74 appears to have run properly
[Wed May  2 03:25:45 2012] Spatial fit model total counts = 1774.620000, observed total counts = 1734.000000
[Wed May  2 03:25:45 2012] Offset between fit and detection position for source 77 = 0.787435 pixels
[Wed May  2 03:25:45 2012] 1752.671000 total counts/ 1588.770000 bgd. counts: snr = 4.111981
Spatial fit parameters:
  Offset between fit and detection position for source 77 = 0.787435 pixels
  Position = (342.5, 224.5) = 14 0 51.10 2 45 45.0
  Extent = 19.1" x 5.4", rotation angle = 71
  Source counts = 163.9 +/- 41.9
  Background counts = 1588.8
  Rate = 0.002 +/- 0.0006
[Wed May  2 03:25:45 2012] Vigneting correction estimate = 1.000000
[Wed May  2 03:25:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May  2 03:25:45 2012] Assessing source extent using major
[Wed May  2 03:25:45 2012] Source does appear to be extended
[Wed May  2 03:25:45 2012] Computing asymmetry using major and minor axis, asym = 3.53
[Wed May  2 03:25:45 2012] Source is asymmetric
[Wed May  2 03:25:45 2012] Source is confused with source 76
[Wed May  2 03:25:45 2012] Source is confused with source 78
[Wed May  2 03:26:42 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed May  2 03:26:42 2012] Initial guess for spatial extent in simple fitting = 12.26"
[Wed May  2 03:26:42 2012] source mask rpix=2.8, npix_max = 44, mask sum = 49, frac = 1.113
[Wed May  2 03:26:42 2012] Giving source the simple spatial ID 72 for pass 1, mean size = 12.26"
[Thu May  3 03:10:40 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_src72.ximg exists
[Thu May  3 03:10:40 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_src72_1.ximg exists
[Thu May  3 03:10:40 2012] Fit fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_src72 appears to have run properly
[Thu May  3 03:10:42 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_tfrozen_src72.ximg exists
[Thu May  3 03:10:42 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_tfrozen_src72_1.ximg exists
[Thu May  3 03:10:42 2012] Fit fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_tfrozen_src72 appears to have run properly
[Thu May  3 08:04:25 2012] Spatial fit model total counts = 1747.740000, observed total counts = 1715.000000
[Thu May  3 08:04:25 2012] Offset between fit and detection position for source 77 = 0.529653 pixels
[Thu May  3 08:04:25 2012] 1758.387200 total counts/ 1664.880000 bgd. counts: snr = 2.291678
Spatial fit parameters:
  Offset between fit and detection position for source 77 = 0.529653 pixels
  Position = (343.0, 224.4) = 14 0 50.95 2 45 44.7
  Extent = 7.6 (4.2-23.5)", rotation angle = 0
  Source counts = 93.5 +/- 41.9
  Background counts = 1664.9
  Rate = 0.001 +/- 0.0006
[Thu May  3 08:04:25 2012] Vigneting correction estimate = 1.000000
[Thu May  3 08:04:25 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May  3 08:04:25 2012] Assessing source extent using major axis lower bound
[Thu May  3 08:04:25 2012] Source does appear to be extended
[Thu May  3 08:04:25 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May  3 08:04:25 2012] Deleting source due to low Poisson probability 0.9