[Thu Mar  8 00:54:57 2012] Detection parameters:
  Position = (203.6, 463.0) = 18 4 35.87 -21 27 34.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 215.4 +/- 23.0
  Background counts = 62.9
  Rate = 0.007 +/- 0.0008

[Thu Mar  8 00:54:58 2012] Off-axis axis estimate = 13.77'
[Thu Mar  8 00:58:45 2012] Using EEF radius (= 13.31 ")to estimate initial spatial extent for simple fitting
[Thu Mar  8 00:58:45 2012] Initial guess for spatial extent in simple fitting = 13.31"
[Thu Mar  8 00:58:45 2012] source mask rpix=3.1, npix_max = 50, mask sum = 56, frac = 1.104
[Thu Mar  8 00:58:45 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 13.31"
[Thu Mar  8 09:35:03 2012] fullrun_pn_xmm0503170301_pi300-10000_cl_pass0_src22.ximg exists
[Thu Mar  8 09:35:03 2012] fullrun_pn_xmm0503170301_pi300-10000_cl_pass0_src22_1.ximg exists
[Thu Mar  8 09:35:03 2012] Fit fullrun_pn_xmm0503170301_pi300-10000_cl_pass0_src22 appears to have run properly
[Thu Mar  8 09:35:05 2012] fullrun_pn_xmm0503170301_pi300-10000_cl_pass0_tfrozen_src22.ximg exists
[Thu Mar  8 09:35:05 2012] fullrun_pn_xmm0503170301_pi300-10000_cl_pass0_tfrozen_src22_1.ximg exists
[Thu Mar  8 09:35:05 2012] Fit fullrun_pn_xmm0503170301_pi300-10000_cl_pass0_tfrozen_src22 appears to have run properly
[Thu Mar  8 19:53:05 2012] Spatial fit model total counts = 1468.600000, observed total counts = 1397.000000
[Thu Mar  8 19:53:05 2012] Offset between fit and detection position for source 22 = 1.448937 pixels
[Thu Mar  8 19:53:05 2012] Warning, changing simple spatial fit ID from 22 to 18
[Thu Mar  8 19:53:05 2012] 1382.841900 total counts/ 1341.940000 bgd. counts: snr = 1.116547
Spatial fit parameters:
  Offset between fit and detection position for source 22 = 1.448937 pixels
  Position = (204.1, 464.3) = 18 4 35.70 -21 27 30.0
  Extent = 3.4" x 3.4", rotation angle = 0
  Source counts = 40.9 +/- 37.2
  Background counts = 1341.9
  Rate = 0.001 +/- 0.001
  Deleting source due to low Poisson probability