[Fri Feb 17 18:31:50 2012] Detection parameters:
  Position = (366.8, 171.3) = 13 29 30.90 -1 1 4.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 41.8 +/- 10.1
  Background counts = 22.5
  Rate = 0.004 +/- 0.001

[Fri Feb 17 18:31:50 2012] Off-axis axis estimate = 10.46'
[Fri Feb 17 18:33:32 2012] Using EEF radius (= 11.66 ")to estimate initial spatial extent for simple fitting
[Fri Feb 17 18:33:32 2012] Initial guess for spatial extent in simple fitting = 11.66"
[Fri Feb 17 18:33:32 2012] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.890
[Fri Feb 17 18:33:32 2012] Giving source the simple spatial ID 12 for pass 0, mean size = 11.66"
[Fri Feb 17 18:54:42 2012] fullrun_pn_xmm0556213001_pi300-10000_cl_pass0_src12.ximg exists
[Fri Feb 17 18:54:42 2012] fullrun_pn_xmm0556213001_pi300-10000_cl_pass0_src12_1.ximg exists
[Fri Feb 17 18:54:42 2012] Fit fullrun_pn_xmm0556213001_pi300-10000_cl_pass0_src12 appears to have run properly
[Fri Feb 17 18:54:42 2012] fullrun_pn_xmm0556213001_pi300-10000_cl_pass0_tfrozen_src12.ximg exists
[Fri Feb 17 18:54:42 2012] fullrun_pn_xmm0556213001_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists
[Fri Feb 17 18:54:42 2012] Fit fullrun_pn_xmm0556213001_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly
[Fri Feb 17 19:25:19 2012] Spatial fit model total counts = 139.713000, observed total counts = 142.000000
[Fri Feb 17 19:25:19 2012] Offset between fit and detection position for source 12 = 3.635189 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 3.635189 pixels
  Position = (369.8, 173.3) = 13 29 30.02 -1 0 55.1
  Extent = 23.3 (23.3-46.6)", rotation angle = 0
  Source counts = 133.3 +/- 11.5
  Background counts = 0.0
  Rate = 0.02 +/- 0.001
 Deleting source due to low signal-to-noise ratio