[Fri Jul 20 22:05:37 2012] Detection parameters:
  Position = (238.5, 108.1) = 1 31 11.67 45 3 32.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 29.2 +/- 7.9
  Background counts = 8.2
  Rate = 0.003 +/- 0.0008

[Fri Jul 20 22:05:37 2012] Off-axis axis estimate = 14.46'
[Fri Jul 20 22:07:14 2012] Using EEF radius (= 13.66 ")to estimate initial spatial extent for simple fitting
[Fri Jul 20 22:07:14 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Jul 20 22:07:14 2012] Initial guess for spatial extent in simple fitting = 13.66"
[Fri Jul 20 22:07:14 2012] source mask rpix=3.1, npix_max = 53, mask sum = 49, frac = 0.924
[Fri Jul 20 22:07:14 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 13.66"
[Fri Jul 20 23:34:24 2012] fullrun_pn_xmm0679180801_pi300-10000_cl_pass0_src16.ximg exists
[Fri Jul 20 23:34:24 2012] fullrun_pn_xmm0679180801_pi300-10000_cl_pass0_src16_1.ximg exists
[Fri Jul 20 23:34:24 2012] Fit fullrun_pn_xmm0679180801_pi300-10000_cl_pass0_src16 appears to have run properly
[Fri Jul 20 23:34:25 2012] fullrun_pn_xmm0679180801_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Fri Jul 20 23:34:25 2012] fullrun_pn_xmm0679180801_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Fri Jul 20 23:34:25 2012] Fit fullrun_pn_xmm0679180801_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly
[Sat Jul 21 01:55:49 2012] Spatial fit model total counts = 158.999000, observed total counts = 156.000000
[Sat Jul 21 01:55:49 2012] Offset between fit and detection position for source 16 = 0.109022 pixels
[Sat Jul 21 01:55:49 2012] 157.508900 total counts/ 139.456000 bgd. counts: snr = 1.528722
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.109022 pixels
  Position = (238.6, 108.2) = 1 31 11.64 45 3 33.9
  Extent = 4.5 (3.4-6.8)", rotation angle = 0
  Source counts = 18.1 +/- 12.6
  Background counts = 139.5
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability