[Mon Feb 20 09:42:55 2012] Detection parameters:
  Position = (367.2, 243.1) = 5 34 6.08 21 58 15.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 178.3 +/- 29.0
  Background counts = 318.9
  Rate = 0.02 +/- 0.004

[Mon Feb 20 09:42:56 2012] Off-axis axis estimate = 6.40'
[Mon Feb 20 09:46:46 2012] Using EEF radius (= 9.63 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 09:46:46 2012] Initial guess for spatial extent in simple fitting = 9.63"
[Mon Feb 20 09:46:46 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.019
[Mon Feb 20 09:46:46 2012] Giving source the simple spatial ID 49 for pass 0, mean size = 9.63"
[Mon Feb 20 19:05:52 2012] fullrun_mos1_xmm0412591201_pi300-10000_cl_pass0_src49.ximg exists
[Mon Feb 20 19:05:52 2012] fullrun_mos1_xmm0412591201_pi300-10000_cl_pass0_src49_1.ximg exists
[Mon Feb 20 19:05:52 2012] Fit fullrun_mos1_xmm0412591201_pi300-10000_cl_pass0_src49 appears to have run properly
[Mon Feb 20 19:05:56 2012] fullrun_mos1_xmm0412591201_pi300-10000_cl_pass0_tfrozen_src49.ximg exists
[Mon Feb 20 19:05:56 2012] fullrun_mos1_xmm0412591201_pi300-10000_cl_pass0_tfrozen_src49_1.ximg exists
[Mon Feb 20 19:05:56 2012] Fit fullrun_mos1_xmm0412591201_pi300-10000_cl_pass0_tfrozen_src49 appears to have run properly
[Tue Feb 21 07:26:59 2012] Warning, spatial fit 49 centroid is now closest to src. 54
[Tue Feb 21 07:26:59 2012] Spatial fit model total counts = 3779.580000, observed total counts = 3785.000000
[Tue Feb 21 07:26:59 2012] Offset between fit and detection position for source 56 = 3.088555 pixels
[Tue Feb 21 07:26:59 2012] Warning, changing simple spatial fit ID from 49 to 51
[Tue Feb 21 07:26:59 2012] 3720.307300 total counts/ 3686.940000 bgd. counts: snr = 0.549526
Spatial fit parameters:
  Offset between fit and detection position for source 56 = 3.088555 pixels
  Position = (366.5, 246.2) = 5 34 6.29 21 58 28.4
  Extent = 8.4 (2.5-19.9)", rotation angle = 0
  Source counts = 33.4 +/- 61.0
  Background counts = 3686.9
  Rate = 0.002 +/- 0.005
  Deleting source due to low Poisson probability