[Wed Jun 12 12:53:15 2013] Detection parameters:
  Position = (376.1, 472.0) = 18 13 48.80 -32 36 14.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 174.4 +/- 20.7
  Background counts = 77.0
  Rate = 0.001 +/- 0.0002

[Wed Jun 12 12:53:16 2013] Off-axis axis estimate = 13.79'
[Wed Jun 12 12:54:02 2013] Using EEF radius (= 13.32 ")to estimate initial spatial extent for simple fitting
[Wed Jun 12 12:54:02 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Jun 12 12:54:02 2013] Initial guess for spatial extent in simple fitting = 13.32"
[Wed Jun 12 12:54:02 2013] source mask rpix=3.1, npix_max = 50, mask sum = 56, frac = 1.103
[Wed Jun 12 12:54:02 2013] Giving source the simple spatial ID 18 for pass 0, mean size = 13.32"
[Wed Jun 12 12:54:02 2013] fullrun_mos1_xmm0604860301_pi300-10000_cl_pass0_src18.ximg exists
[Wed Jun 12 12:54:02 2013] fullrun_mos1_xmm0604860301_pi300-10000_cl_pass0_src18_1.ximg exists
[Wed Jun 12 12:54:02 2013] Fit fullrun_mos1_xmm0604860301_pi300-10000_cl_pass0_src18 appears to have run properly
[Wed Jun 12 12:54:03 2013] fullrun_mos1_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Wed Jun 12 12:54:03 2013] fullrun_mos1_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Wed Jun 12 12:54:03 2013] Fit fullrun_mos1_xmm0604860301_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Wed Jun 12 12:54:31 2013] Warning: source 18 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 15.771626 pixels away
[Wed Jun 12 12:54:31 2013] Vigneting correction estimate = 1.000000
[Wed Jun 12 12:54:31 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jun 12 12:54:31 2013] Assessing source extent using major
[Wed Jun 12 12:54:31 2013] Source does appear to be extended
[Wed Jun 12 12:54:31 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jun 12 12:55:01 2013] Using EEF radius (= 13.32 ")to estimate initial spatial extent for simple fitting
[Wed Jun 12 12:55:01 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Jun 12 12:55:01 2013] Initial guess for spatial extent in simple fitting = 13.32"
[Wed Jun 12 12:55:01 2013] source mask rpix=3.1, npix_max = 50, mask sum = 56, frac = 1.103
[Wed Jun 12 12:55:01 2013] Giving source the simple spatial ID 16 for pass 1, mean size = 13.32"
[Wed Jun 12 12:55:02 2013] fullrun_mos1_xmm0604860301_pi300-10000_cl_pass1_src16.ximg exists
[Wed Jun 12 12:55:02 2013] fullrun_mos1_xmm0604860301_pi300-10000_cl_pass1_src16_1.ximg exists
[Wed Jun 12 12:55:02 2013] Fit fullrun_mos1_xmm0604860301_pi300-10000_cl_pass1_src16 appears to have run properly
[Wed Jun 12 12:55:02 2013] fullrun_mos1_xmm0604860301_pi300-10000_cl_pass1_tfrozen_src16.ximg exists
[Wed Jun 12 12:55:02 2013] fullrun_mos1_xmm0604860301_pi300-10000_cl_pass1_tfrozen_src16_1.ximg exists
[Wed Jun 12 12:55:02 2013] Fit fullrun_mos1_xmm0604860301_pi300-10000_cl_pass1_tfrozen_src16 appears to have run properly
[Wed Jun 12 12:55:22 2013] Warning: source 16 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 15.874925 pixels away
[Wed Jun 12 12:55:22 2013] Warning: source 18 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 10.251048 pixels away
[Wed Jun 12 12:55:22 2013] Spatial fit model total counts = 1174.640000, observed total counts = 1163.000000
[Wed Jun 12 12:55:22 2013] Offset between fit and detection position for source 4 = 0.556886 pixels
[Wed Jun 12 12:55:22 2013] Warning, changing simple spatial fit ID from 16 to 20
[Wed Jun 12 12:55:22 2013] 1173.255100 total counts/ 1119.540000 bgd. counts: snr = 1.605375
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.556886 pixels
  Position = (375.9, 471.5) = 18 13 48.90 -32 36 17.4
  Extent = 3.8 (3.4-6.0)", rotation angle = 0
  Source counts = 53.7 +/- 34.3
  Background counts = 1119.5
  Rate = 0.0004 +/- 0.0003
  Deleting source due to low Poisson probability