[Mon Feb 20 10:33:55 2012] Detection parameters:
  Position = (271.5, 94.2) = 4 54 13.00 2 41 57.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 48.2 +/- 11.1
  Background counts = 19.9
  Rate = 0.001 +/- 0.0002

[Mon Feb 20 10:33:55 2012] Off-axis axis estimate = 14.94'
[Mon Feb 20 13:20:56 2012] Using EEF radius (= 13.90 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 13:20:56 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Feb 20 13:20:56 2012] Initial guess for spatial extent in simple fitting = 13.90"
[Mon Feb 20 13:20:56 2012] source mask rpix=3.2, npix_max = 54, mask sum = 49, frac = 0.897
[Mon Feb 20 13:20:56 2012] Giving source the simple spatial ID 50 for pass 0, mean size = 13.90"
[Mon Feb 20 16:23:23 2012] fullrun_mos1_xmm0201510101_pi300-10000_cl_pass0_src50.ximg exists
[Mon Feb 20 16:23:23 2012] fullrun_mos1_xmm0201510101_pi300-10000_cl_pass0_src50_1.ximg exists
[Mon Feb 20 16:23:23 2012] Fit fullrun_mos1_xmm0201510101_pi300-10000_cl_pass0_src50 appears to have run properly
[Mon Feb 20 16:23:25 2012] fullrun_mos1_xmm0201510101_pi300-10000_cl_pass0_tfrozen_src50.ximg exists
[Mon Feb 20 16:23:25 2012] fullrun_mos1_xmm0201510101_pi300-10000_cl_pass0_tfrozen_src50_1.ximg exists
[Mon Feb 20 16:23:25 2012] Fit fullrun_mos1_xmm0201510101_pi300-10000_cl_pass0_tfrozen_src50 appears to have run properly
[Mon Feb 20 19:42:33 2012] Warning: source 50 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 51 at 18.340601 pixels away
[Mon Feb 20 19:42:33 2012] Vigneting correction estimate = 1.000000
[Mon Feb 20 19:42:33 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 20 19:42:33 2012] Assessing source extent using major
[Mon Feb 20 19:42:33 2012] Source does appear to be extended
[Mon Feb 20 19:42:33 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Feb 20 19:42:33 2012] Deleting source due to low Poisson probability 0.8