[Fri Aug 31 21:22:37 2012] Detection parameters:
  Position = (315.5, 219.0) = 16 31 59.86 -47 59 40.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 125.6 +/- 15.5
  Background counts = 22.0
  Rate = 0.02 +/- 0.002

[Fri Aug 31 21:22:37 2012] Off-axis axis estimate = 5.89'
[Fri Aug 31 21:23:54 2012] Using EEF radius (= 9.37 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 21:23:54 2012] Initial guess for spatial extent in simple fitting = 9.37"
[Fri Aug 31 21:23:54 2012] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.064
[Fri Aug 31 21:23:54 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 9.37"
[Fri Aug 31 22:03:02 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_src26.ximg exists
[Fri Aug 31 22:03:02 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_src26_1.ximg exists
[Fri Aug 31 22:03:02 2012] Fit fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_src26 appears to have run properly
[Fri Aug 31 22:03:02 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_tfrozen_src26.ximg exists
[Fri Aug 31 22:03:02 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists
[Fri Aug 31 22:03:02 2012] Fit fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly
[Fri Aug 31 22:57:00 2012] Warning, spatial fit 26 centroid is now closest to src. 25
[Fri Aug 31 22:57:00 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 22:57:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 22:57:00 2012] Assessing source extent using major
[Fri Aug 31 22:57:00 2012] Source does appear to be extended
[Fri Aug 31 22:57:00 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 22:57:08 2012] Using EEF radius (= 9.37 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 22:57:08 2012] Initial guess for spatial extent in simple fitting = 9.37"
[Fri Aug 31 22:57:08 2012] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.064
[Fri Aug 31 22:57:08 2012] Giving source the simple spatial ID 18 for pass 1, mean size = 9.37"
[Fri Aug 31 23:29:16 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass1_src18.ximg exists
[Fri Aug 31 23:29:16 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass1_src18_1.ximg exists
[Fri Aug 31 23:29:16 2012] Fit fullrun_pn_xmm0556140401_pi300-10000_cl_pass1_src18 appears to have run properly
[Fri Aug 31 23:29:16 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass1_tfrozen_src18.ximg exists
[Fri Aug 31 23:29:16 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists
[Fri Aug 31 23:29:16 2012] Fit fullrun_pn_xmm0556140401_pi300-10000_cl_pass1_tfrozen_src18 appears to have run properly
[Sat Sep  1 00:21:23 2012] Warning: source 18 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 27 at 12.568255 pixels away
[Sat Sep  1 00:21:23 2012] Spatial fit model total counts = 482.444000, observed total counts = 482.000000
[Sat Sep  1 00:21:23 2012] Offset between fit and detection position for source 27 = 8.478929 pixels
[Sat Sep  1 00:21:23 2012] Warning, changing simple spatial fit ID from 18 to 19
[Sat Sep  1 00:21:23 2012] 368.081022 total counts/ 368.081000 bgd. counts: snr = 0.000001
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 8.478929 pixels
  Position = (307.1, 219.9) = 16 32 3.51 -47 59 38.0
  Extent = 19.4 (19.4-38.8)", rotation angle = 0
  Source counts = 0.0 +/- 19.2
  Background counts = 368.1
  Rate = 2e-09 +/- 0.002
  Deleting source due to low Poisson probability