[Tue Mar 13 23:04:03 2012] Detection parameters:
  Position = (222.0, 255.1) = 1 9 30.42 -73 13 36.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 49.9 +/- 13.2
  Background counts = 45.5
  Rate = 0.003 +/- 0.0007

[Tue Mar 13 23:04:05 2012] Off-axis axis estimate = 6.37'
[Tue Mar 13 23:09:11 2012] Using EEF radius (= 9.61 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 23:09:11 2012] Initial guess for spatial extent in simple fitting = 9.61"
[Tue Mar 13 23:09:11 2012] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.226
[Tue Mar 13 23:09:11 2012] Giving source the simple spatial ID 53 for pass 0, mean size = 9.61"
[Wed Mar 14 02:57:45 2012] fullrun_pn_xmm0601212701_pi300-10000_cl_pass0_src53.ximg exists
[Wed Mar 14 02:57:45 2012] fullrun_pn_xmm0601212701_pi300-10000_cl_pass0_src53_1.ximg exists
[Wed Mar 14 02:57:45 2012] Fit fullrun_pn_xmm0601212701_pi300-10000_cl_pass0_src53 appears to have run properly
[Wed Mar 14 02:57:47 2012] fullrun_pn_xmm0601212701_pi300-10000_cl_pass0_tfrozen_src53.ximg exists
[Wed Mar 14 02:57:47 2012] fullrun_pn_xmm0601212701_pi300-10000_cl_pass0_tfrozen_src53_1.ximg exists
[Wed Mar 14 02:57:47 2012] Fit fullrun_pn_xmm0601212701_pi300-10000_cl_pass0_tfrozen_src53 appears to have run properly
[Wed Mar 14 05:27:55 2012] Warning, spatial fit 53 centroid is now closest to src. 51
[Wed Mar 14 05:27:55 2012] Warning: source 56 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 54 at 11.831544 pixels away
[Wed Mar 14 05:27:55 2012] Vigneting correction estimate = 1.000000
[Wed Mar 14 05:27:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Mar 14 05:27:55 2012] Assessing source extent using major
[Wed Mar 14 05:27:55 2012] Source does appear to be extended
[Wed Mar 14 05:27:55 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Mar 14 05:27:55 2012] Source is confused with source 51
[Wed Mar 14 05:27:55 2012] Source is confused with source 57
[Wed Mar 14 05:28:28 2012] Using EEF radius (= 9.61 ")to estimate initial spatial extent for simple fitting
[Wed Mar 14 05:28:28 2012] Initial guess for spatial extent in simple fitting = 9.61"
[Wed Mar 14 05:28:28 2012] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.226
[Wed Mar 14 05:28:28 2012] Giving source the simple spatial ID 52 for pass 1, mean size = 9.61"
[Wed Mar 14 08:37:38 2012] fullrun_pn_xmm0601212701_pi300-10000_cl_pass1_src52.ximg exists
[Wed Mar 14 08:37:38 2012] fullrun_pn_xmm0601212701_pi300-10000_cl_pass1_src52_1.ximg exists
[Wed Mar 14 08:37:38 2012] Fit fullrun_pn_xmm0601212701_pi300-10000_cl_pass1_src52 appears to have run properly
[Wed Mar 14 08:37:41 2012] fullrun_pn_xmm0601212701_pi300-10000_cl_pass1_tfrozen_src52.ximg exists
[Wed Mar 14 08:37:41 2012] fullrun_pn_xmm0601212701_pi300-10000_cl_pass1_tfrozen_src52_1.ximg exists
[Wed Mar 14 08:37:41 2012] Fit fullrun_pn_xmm0601212701_pi300-10000_cl_pass1_tfrozen_src52 appears to have run properly
[Wed Mar 14 11:26:48 2012] Spatial fit model total counts = 666.363000, observed total counts = 654.000000
[Wed Mar 14 11:26:48 2012] Offset between fit and detection position for source 54 = 0.789021 pixels
[Wed Mar 14 11:26:48 2012] Warning, changing simple spatial fit ID from 52 to 49
[Wed Mar 14 11:26:48 2012] 669.361900 total counts/ 635.759000 bgd. counts: snr = 1.332694
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.789021 pixels
  Position = (222.2, 255.9) = 1 9 30.26 -73 13 35.6
  Extent = 5.2 (2.8-9.6)", rotation angle = 0
  Source counts = 33.6 +/- 25.9
  Background counts = 635.8
  Rate = 0.001 +/- 0.0007
  Deleting source due to low Poisson probability