[Sun Feb 19 04:34:27 2012] Detection parameters:
  Position = (307.4, 274.8) = 16 15 35.18 -22 45 51.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 126.0 +/- 22.8
  Background counts = 190.1
  Rate = 0.002 +/- 0.0003

[Sun Feb 19 04:34:28 2012] Off-axis axis estimate = 1.83'
[Sun Feb 19 04:39:48 2012] Using EEF radius (= 7.35 ")to estimate initial spatial extent for simple fitting
[Sun Feb 19 04:39:48 2012] Initial guess for spatial extent in simple fitting = 7.35"
[Sun Feb 19 04:39:48 2012] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.044
[Sun Feb 19 04:39:48 2012] Giving source the simple spatial ID 50 for pass 0, mean size = 7.35"
[Sun Feb 19 06:54:15 2012] fullrun_pn_xmm0555650201_pi300-10000_cl_pass0_src50.ximg exists
[Sun Feb 19 06:54:15 2012] fullrun_pn_xmm0555650201_pi300-10000_cl_pass0_src50_1.ximg exists
[Sun Feb 19 06:54:15 2012] Fit fullrun_pn_xmm0555650201_pi300-10000_cl_pass0_src50 appears to have run properly
[Sun Feb 19 06:54:16 2012] fullrun_pn_xmm0555650201_pi300-10000_cl_pass0_tfrozen_src50.ximg exists
[Sun Feb 19 06:54:16 2012] fullrun_pn_xmm0555650201_pi300-10000_cl_pass0_tfrozen_src50_1.ximg exists
[Sun Feb 19 06:54:16 2012] Fit fullrun_pn_xmm0555650201_pi300-10000_cl_pass0_tfrozen_src50 appears to have run properly
[Sun Feb 19 09:51:56 2012] Spatial fit model total counts = 2450.780000, observed total counts = 2456.000000
[Sun Feb 19 09:51:56 2012] Offset between fit and detection position for source 52 = 1.754960 pixels
[Sun Feb 19 09:51:56 2012] Warning, changing simple spatial fit ID from 50 to 48
[Sun Feb 19 09:51:56 2012] 2475.216600 total counts/ 2423.190000 bgd. counts: snr = 1.056895
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 1.754960 pixels
  Position = (308.3, 276.3) = 16 15 34.90 -22 45 47.1
  Extent = 7.8 (4.3-14.6)", rotation angle = 0
  Source counts = 52.0 +/- 49.8
  Background counts = 2423.2
  Rate = 0.0005 +/- 0.0005
  Deleting source due to low Poisson probability