[Sat Jul 14 07:29:03 2012] Detection parameters:
  Position = (261.1, 346.7) = 12 53 6.42 -29 21 54.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 99.0 +/- 16.2
  Background counts = 63.3
  Rate = 0.002 +/- 0.0004

[Sat Jul 14 07:29:03 2012] Off-axis axis estimate = 4.43'
[Sat Jul 14 07:34:12 2012] Using EEF radius (= 8.64 ")to estimate initial spatial extent for simple fitting
[Sat Jul 14 07:34:12 2012] Initial guess for spatial extent in simple fitting = 8.64"
[Sat Jul 14 07:34:12 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.011
[Sat Jul 14 07:34:12 2012] Giving source the simple spatial ID 56 for pass 0, mean size = 8.64"
[Sat Jul 14 14:28:19 2012] fullrun_pn_xmm0057740301_pi300-10000_cl_pass0_src56.ximg exists
[Sat Jul 14 14:28:19 2012] fullrun_pn_xmm0057740301_pi300-10000_cl_pass0_src56_1.ximg exists
[Sat Jul 14 14:28:19 2012] Fit fullrun_pn_xmm0057740301_pi300-10000_cl_pass0_src56 appears to have run properly
[Sat Jul 14 14:28:20 2012] fullrun_pn_xmm0057740301_pi300-10000_cl_pass0_tfrozen_src56.ximg exists
[Sat Jul 14 14:28:20 2012] fullrun_pn_xmm0057740301_pi300-10000_cl_pass0_tfrozen_src56_1.ximg exists
[Sat Jul 14 14:28:20 2012] Fit fullrun_pn_xmm0057740301_pi300-10000_cl_pass0_tfrozen_src56 appears to have run properly
[Sat Jul 14 19:29:47 2012] Spatial fit model total counts = 909.257000, observed total counts = 909.000000
[Sat Jul 14 19:29:47 2012] Offset between fit and detection position for source 57 = 0.232742 pixels
[Sat Jul 14 19:29:47 2012] Warning, changing simple spatial fit ID from 56 to 53
[Sat Jul 14 19:29:47 2012] 912.905200 total counts/ 873.911000 bgd. counts: snr = 1.319066
Spatial fit parameters:
  Offset between fit and detection position for source 57 = 0.232742 pixels
  Position = (261.0, 346.5) = 12 53 6.46 -29 21 55.6
  Extent = 4.1 (2.7-6.1)", rotation angle = 0
  Source counts = 39.0 +/- 30.2
  Background counts = 873.9
  Rate = 0.0006 +/- 0.0005
  Deleting source due to low Poisson probability