[Wed Dec 21 22:40:12 2011] Detection parameters:
  Position = (491.8, 300.6) = 23 23 19.18 -54 37 38.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 51.0 +/- 11.4
  Background counts = 27.4
  Rate = 0.003 +/- 0.0007

[Wed Dec 21 22:40:12 2011] Off-axis axis estimate = 14.02'
[Wed Dec 21 22:44:17 2011] Using EEF radius (= 13.44 ")to estimate initial spatial extent for simple fitting
[Wed Dec 21 22:44:17 2011] Initial guess for spatial extent in simple fitting = 13.44"
[Wed Dec 21 22:44:17 2011] source mask rpix=3.1, npix_max = 51, mask sum = 47, frac = 0.912
[Wed Dec 21 22:44:17 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 13.44"
[Wed Dec 21 23:47:37 2011] fullrun_pn_xmm0505383201_pi300-10000_cl_pass0_src14.ximg exists
[Wed Dec 21 23:47:37 2011] fullrun_pn_xmm0505383201_pi300-10000_cl_pass0_src14_1.ximg exists
[Wed Dec 21 23:47:37 2011] Fit fullrun_pn_xmm0505383201_pi300-10000_cl_pass0_src14 appears to have run properly
[Wed Dec 21 23:47:38 2011] fullrun_pn_xmm0505383201_pi300-10000_cl_pass0_tfrozen_src14.ximg exists
[Wed Dec 21 23:47:38 2011] fullrun_pn_xmm0505383201_pi300-10000_cl_pass0_tfrozen_src14_1.ximg exists
[Wed Dec 21 23:47:38 2011] Fit fullrun_pn_xmm0505383201_pi300-10000_cl_pass0_tfrozen_src14 appears to have run properly
[Thu Dec 22 00:32:31 2011] Spatial fit model total counts = 347.084000, observed total counts = 345.000000
[Thu Dec 22 00:32:31 2011] Offset between fit and detection position for source 14 = 0.248108 pixels
[Thu Dec 22 00:32:31 2011] 348.002600 total counts/ 318.758000 bgd. counts: snr = 1.638005
Spatial fit parameters:
  Offset between fit and detection position for source 14 = 0.248108 pixels
  Position = (491.6, 300.4) = 23 23 19.28 -54 37 41.3
  Extent = 4.4 (3.4-6.8)", rotation angle = 0
  Source counts = 29.2 +/- 18.7
  Background counts = 318.8
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability