[Wed Mar 14 22:07:26 2012] Detection parameters:
  Position = (371.3, 185.0) = 15 10 38.70 5 35 51.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 96.6 +/- 22.0
  Background counts = 148.9
  Rate = 0.002 +/- 0.0005

[Wed Mar 14 22:07:26 2012] Off-axis axis estimate = 9.77'
[Wed Mar 14 22:15:52 2012] Using EEF radius (= 11.32 ")to estimate initial spatial extent for simple fitting
[Wed Mar 14 22:15:52 2012] Initial guess for spatial extent in simple fitting = 11.32"
[Wed Mar 14 22:15:52 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.936
[Wed Mar 14 22:15:52 2012] Giving source the simple spatial ID 61 for pass 0, mean size = 11.32"
[Thu Mar 15 01:48:23 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_src61.ximg exists
[Thu Mar 15 01:48:23 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_src61_1.ximg exists
[Thu Mar 15 01:48:23 2012] Fit fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_src61 appears to have run properly
[Thu Mar 15 01:48:24 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src61.ximg exists
[Thu Mar 15 01:48:24 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src61_1.ximg exists
[Thu Mar 15 01:48:24 2012] Fit fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src61 appears to have run properly
[Thu Mar 15 16:49:52 2012] Source 64 is offset by -4.165613 and 1.929362 pixels which is larger than
2 X fitted extent = 1.307223 x 1.307223, not incorporating fit results
[Thu Mar 15 16:49:52 2012] Source 64 is offset by -1.800210 and -2.077472 pixels which is larger than
2 X fitted extent = 1.258349 x 1.258349, not incorporating fit results
[Thu Mar 15 16:49:52 2012] Warning: source 61 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 64 at 14.360266 pixels away
[Thu Mar 15 16:49:52 2012] Vigneting correction estimate = 1.000000
[Thu Mar 15 16:49:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 15 16:49:52 2012] Assessing source extent using major
[Thu Mar 15 16:49:52 2012] Source does appear to be extended
[Thu Mar 15 16:49:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 15 16:49:52 2012] Deleting source due to low Poisson probability 0.9