[Sun Aug 19 23:13:14 2012] Detection parameters:
  Position = (256.6, 228.3) = 22 57 35.01 20 42 4.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 50.0 +/- 10.7
  Background counts = 24.1
  Rate = 0.001 +/- 0.0002

[Sun Aug 19 23:13:14 2012] Off-axis axis estimate = 5.92'
[Mon Aug 20 01:08:13 2012] Using EEF radius (= 9.39 ")to estimate initial spatial extent for simple fitting
[Mon Aug 20 01:08:13 2012] Initial guess for spatial extent in simple fitting = 9.39"
[Mon Aug 20 01:08:13 2012] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.885
[Mon Aug 20 01:08:13 2012] Giving source the simple spatial ID 27 for pass 0, mean size = 9.39"
[Mon Aug 20 02:21:12 2012] fullrun_mos1_xmm0551020901_pi300-10000_cl_pass0_src27.ximg exists
[Mon Aug 20 02:21:12 2012] fullrun_mos1_xmm0551020901_pi300-10000_cl_pass0_src27_1.ximg exists
[Mon Aug 20 02:21:12 2012] Fit fullrun_mos1_xmm0551020901_pi300-10000_cl_pass0_src27 appears to have run properly
[Mon Aug 20 02:21:12 2012] fullrun_mos1_xmm0551020901_pi300-10000_cl_pass0_tfrozen_src27.ximg exists
[Mon Aug 20 02:21:12 2012] fullrun_mos1_xmm0551020901_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists
[Mon Aug 20 02:21:12 2012] Fit fullrun_mos1_xmm0551020901_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly
[Mon Aug 20 04:10:36 2012] Spatial fit model total counts = 279.277000, observed total counts = 279.000000
[Mon Aug 20 04:10:36 2012] Offset between fit and detection position for source 25 = 0.424933 pixels
[Mon Aug 20 04:10:36 2012] 279.025400 total counts/ 253.762000 bgd. counts: snr = 1.585910
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 0.424933 pixels
  Position = (256.6, 227.9) = 22 57 35.02 20 42 3.6
  Extent = 3.0 (2.3-5.1)", rotation angle = 0
  Source counts = 25.3 +/- 16.7
  Background counts = 253.8
  Rate = 0.0005 +/- 0.0003
  Deleting source due to low Poisson probability