[Sat Mar 17 10:49:50 2012] Detection parameters:
  Position = (368.5, 176.7) = 21 29 10.42 -50 55 42.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 190.0 +/- 32.7
  Background counts = 392.7
  Rate = 0.003 +/- 0.0004

[Sat Mar 17 10:49:50 2012] Off-axis axis estimate = 10.18'
[Sat Mar 17 11:00:09 2012] Using EEF radius (= 11.52 ")to estimate initial spatial extent for simple fitting
[Sat Mar 17 11:00:09 2012] Initial guess for spatial extent in simple fitting = 11.52"
[Sat Mar 17 11:00:09 2012] source mask rpix=2.6, npix_max = 39, mask sum = 42, frac = 1.059
[Sat Mar 17 11:00:09 2012] Giving source the simple spatial ID 54 for pass 0, mean size = 11.52"
[Sat Mar 17 14:00:36 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src54.ximg exists
[Sat Mar 17 14:00:36 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src54_1.ximg exists
[Sat Mar 17 14:00:36 2012] Fit fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src54 appears to have run properly
[Sat Mar 17 14:00:37 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src54.ximg exists
[Sat Mar 17 14:00:37 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src54_1.ximg exists
[Sat Mar 17 14:00:37 2012] Fit fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src54 appears to have run properly
[Sat Mar 17 16:59:58 2012] Spatial fit model total counts = 2696.000000, observed total counts = 2696.000000
[Sat Mar 17 16:59:58 2012] Offset between fit and detection position for source 55 = 0.504229 pixels
[Sat Mar 17 16:59:58 2012] 2696.354600 total counts/ 2620.970000 bgd. counts: snr = 1.472487
Spatial fit parameters:
  Offset between fit and detection position for source 55 = 0.504229 pixels
  Position = (368.0, 176.6) = 21 29 10.64 -50 55 43.2
  Extent = 5.3 (3.3-8.4)", rotation angle = 0
  Source counts = 75.4 +/- 51.9
  Background counts = 2621.0
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability