[Tue Dec 20 02:42:35 2011] Detection parameters:
  Position = (324.8, 222.8) = 16 53 55.91 14 47 5.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 84.7 +/- 15.6
  Background counts = 72.1
  Rate = 0.007 +/- 0.001

[Tue Dec 20 02:42:35 2011] Off-axis axis estimate = 5.81'
[Tue Dec 20 03:04:43 2011] Using EEF radius (= 9.33 ")to estimate initial spatial extent for simple fitting
[Tue Dec 20 03:04:43 2011] Initial guess for spatial extent in simple fitting = 9.33"
[Tue Dec 20 03:04:43 2011] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.893
[Tue Dec 20 03:04:43 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 9.33"
[Tue Dec 20 03:15:24 2011] fullrun_mos1_xmm0113070901_pi300-10000_cl_pass0_src4.ximg exists
[Tue Dec 20 03:15:24 2011] fullrun_mos1_xmm0113070901_pi300-10000_cl_pass0_src4_1.ximg exists
[Tue Dec 20 03:15:24 2011] Fit fullrun_mos1_xmm0113070901_pi300-10000_cl_pass0_src4 appears to have run properly
[Tue Dec 20 03:15:24 2011] fullrun_mos1_xmm0113070901_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Tue Dec 20 03:15:24 2011] fullrun_mos1_xmm0113070901_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Dec 20 03:15:24 2011] Fit fullrun_mos1_xmm0113070901_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Dec 20 03:27:01 2011] Spatial fit model total counts = 83.998900, observed total counts = 84.000000
[Tue Dec 20 03:27:01 2011] Offset between fit and detection position for source 4 = 0.351539 pixels
[Tue Dec 20 03:27:01 2011] 84.908600 total counts/ 72.179900 bgd. counts: snr = 1.498221
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.351539 pixels
  Position = (325.1, 223.0) = 16 53 55.83 14 47 6.5
  Extent = 3.2 (2.3-5.1)", rotation angle = 0
  Source counts = 12.7 +/- 9.2
  Background counts = 72.2
  Rate = 0.003 +/- 0.002
  Deleting source due to low Poisson probability