[Fri Dec 23 19:32:36 2011] Detection parameters:
  Position = (188.9, 216.8) = 1 57 27.82 -17 7 6.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 81.4 +/- 16.2
  Background counts = 90.6
  Rate = 0.001 +/- 0.0002

[Fri Dec 23 19:32:36 2011] Off-axis axis estimate = 9.91'
[Fri Dec 23 19:39:37 2011] Using EEF radius (= 11.38 ")to estimate initial spatial extent for simple fitting
[Fri Dec 23 19:39:37 2011] Initial guess for spatial extent in simple fitting = 11.38"
[Fri Dec 23 19:39:37 2011] source mask rpix=2.6, npix_max = 38, mask sum = 29, frac = 0.746
[Fri Dec 23 19:39:37 2011] Giving source the simple spatial ID 51 for pass 0, mean size = 11.38"
[Fri Dec 23 22:44:20 2011] fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_src51.ximg exists
[Fri Dec 23 22:44:20 2011] fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_src51_1.ximg exists
[Fri Dec 23 22:44:20 2011] Fit fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_src51 appears to have run properly
[Fri Dec 23 22:44:22 2011] fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src51.ximg exists
[Fri Dec 23 22:44:22 2011] fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src51_1.ximg exists
[Fri Dec 23 22:44:22 2011] Fit fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src51 appears to have run properly
[Sat Dec 24 02:15:10 2011] Spatial fit model total counts = 1692.000000, observed total counts = 1692.000000
[Sat Dec 24 02:15:10 2011] Offset between fit and detection position for source 54 = 1.383348 pixels
[Sat Dec 24 02:15:10 2011] 1698.963800 total counts/ 1645.850000 bgd. counts: snr = 1.309219
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 1.383348 pixels
  Position = (190.3, 216.5) = 1 57 27.40 -17 7 8.5
  Extent = 5.6 (3.0-8.6)", rotation angle = 0
  Source counts = 53.1 +/- 41.2
  Background counts = 1645.8
  Rate = 0.0007 +/- 0.0005
  Deleting source due to low Poisson probability