[Sun Dec 25 17:14:26 2011] Detection parameters:
  Position = (276.0, 316.2) = 12 30 43.12 41 38 18.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 97.1 +/- 16.4
  Background counts = 61.7
  Rate = 0.04 +/- 0.007

[Sun Dec 25 17:14:26 2011] Off-axis axis estimate = 2.07'
[Sun Dec 25 17:15:07 2011] Using EEF radius (= 7.47 ")to estimate initial spatial extent for simple fitting
[Sun Dec 25 17:15:07 2011] Initial guess for spatial extent in simple fitting = 7.47"
[Sun Dec 25 17:15:07 2011] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.814
[Sun Dec 25 17:15:07 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 7.47"
[Sun Dec 25 17:15:07 2011] fullrun_mos1_xmm0556300101_pi300-10000_cl_pass0_src3.ximg exists
[Sun Dec 25 17:15:07 2011] fullrun_mos1_xmm0556300101_pi300-10000_cl_pass0_src3_1.ximg exists
[Sun Dec 25 17:15:07 2011] Fit fullrun_mos1_xmm0556300101_pi300-10000_cl_pass0_src3 appears to have run properly
[Sun Dec 25 17:15:07 2011] fullrun_mos1_xmm0556300101_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Sun Dec 25 17:15:07 2011] fullrun_mos1_xmm0556300101_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Sun Dec 25 17:15:07 2011] Fit fullrun_mos1_xmm0556300101_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Sun Dec 25 17:15:27 2011] Spatial fit model total counts = 614.691000, observed total counts = 615.000000
[Sun Dec 25 17:15:27 2011] Offset between fit and detection position for source 4 = 0.427852 pixels
[Sun Dec 25 17:15:27 2011] 615.516400 total counts/ 586.423000 bgd. counts: snr = 1.201404
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.427852 pixels
  Position = (276.1, 316.6) = 12 30 43.10 41 38 17.8
  Extent = 2.4 (1.9-5.3)", rotation angle = 0
  Source counts = 29.1 +/- 24.8
  Background counts = 586.4
  Rate = 0.01 +/- 0.01
  Deleting source due to low Poisson probability