[Tue Apr 10 18:44:06 2012] Detection parameters:
  Position = (251.9, 194.9) = 12 34 41.81 2 2 5.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 129.7 +/- 21.2
  Background counts = 142.1
  Rate = 0.004 +/- 0.0007

[Tue Apr 10 18:44:06 2012] Off-axis axis estimate = 8.23'
[Tue Apr 10 18:44:22 2012] Using EEF radius (= 10.54 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:44:22 2012] Initial guess for spatial extent in simple fitting = 10.54"
[Tue Apr 10 18:44:22 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.053
[Tue Apr 10 18:44:22 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 10.54"
[Tue Apr 10 18:44:23 2012] fullrun_pn_xmm0551450301_pi300-10000_cl_pass0_src22.ximg exists
[Tue Apr 10 18:44:23 2012] fullrun_pn_xmm0551450301_pi300-10000_cl_pass0_src22_1.ximg exists
[Tue Apr 10 18:44:23 2012] Fit fullrun_pn_xmm0551450301_pi300-10000_cl_pass0_src22 appears to have run properly
[Tue Apr 10 18:44:23 2012] fullrun_pn_xmm0551450301_pi300-10000_cl_pass0_tfrozen_src22.ximg exists
[Tue Apr 10 18:44:23 2012] fullrun_pn_xmm0551450301_pi300-10000_cl_pass0_tfrozen_src22_1.ximg exists
[Tue Apr 10 18:44:23 2012] Fit fullrun_pn_xmm0551450301_pi300-10000_cl_pass0_tfrozen_src22 appears to have run properly
[Tue Apr 10 18:44:29 2012] Spatial fit model total counts = 902.998000, observed total counts = 903.000000
[Tue Apr 10 18:44:29 2012] Offset between fit and detection position for source 23 = 0.140059 pixels
[Tue Apr 10 18:44:29 2012] 896.106400 total counts/ 850.106000 bgd. counts: snr = 1.577702
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.140059 pixels
  Position = (251.8, 194.9) = 12 34 41.85 2 2 5.9
  Extent = 3.7 (2.6-5.6)", rotation angle = 0
  Source counts = 46.0 +/- 29.9
  Background counts = 850.1
  Rate = 0.002 +/- 0.002
  Deleting source due to low Poisson probability