[Sat Dec 17 05:32:41 2011] Detection parameters:
  Position = (279.4, 288.7) = 3 40 25.52 -28 40 15.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 91.1 +/- 19.2
  Background counts = 120.8
  Rate = 0.002 +/- 0.0004

[Sat Dec 17 05:32:41 2011] Off-axis axis estimate = 1.55'
[Sat Dec 17 06:34:56 2011] Using EEF radius (= 7.20 ")to estimate initial spatial extent for simple fitting
[Sat Dec 17 06:34:56 2011] Initial guess for spatial extent in simple fitting = 7.20"
[Sat Dec 17 06:34:56 2011] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.076
[Sat Dec 17 06:34:56 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 7.20"
[Sat Dec 17 07:04:36 2011] fullrun_mos1_xmm0653770101_pi300-10000_cl_pass0_src18.ximg exists
[Sat Dec 17 07:04:36 2011] fullrun_mos1_xmm0653770101_pi300-10000_cl_pass0_src18_1.ximg exists
[Sat Dec 17 07:04:36 2011] Fit fullrun_mos1_xmm0653770101_pi300-10000_cl_pass0_src18 appears to have run properly
[Sat Dec 17 07:04:36 2011] fullrun_mos1_xmm0653770101_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Sat Dec 17 07:04:36 2011] fullrun_mos1_xmm0653770101_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Sat Dec 17 07:04:36 2011] Fit fullrun_mos1_xmm0653770101_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Sat Dec 17 07:42:26 2011] Source 10 is offset by -1.947289 and 4.882695 pixels which is larger than
2 X fitted extent = 0.833526 x 0.833526, not incorporating fit results
[Sat Dec 17 07:42:26 2011] Spatial fit model total counts = 992.086000, observed total counts = 992.000000
[Sat Dec 17 07:42:26 2011] Offset between fit and detection position for source 10 = 0.811549 pixels
[Sat Dec 17 07:42:26 2011] Warning, changing simple spatial fit ID from 18 to 19
[Sat Dec 17 07:42:26 2011] 979.779900 total counts/ 957.934000 bgd. counts: snr = 0.705833
Spatial fit parameters:
  Offset between fit and detection position for source 10 = 0.811549 pixels
  Position = (279.2, 289.4) = 3 40 25.61 -28 40 15.0
  Extent = 2.6 (1.8-5.5)", rotation angle = 0
  Source counts = 21.8 +/- 31.3
  Background counts = 957.9
  Rate = 0.0006 +/- 0.0008
  Deleting source due to low Poisson probability