[Sat Sep  8 09:39:00 2012] Detection parameters:
  Position = (303.3, 442.2) = 18 44 54.62 -2 48 11.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 80.6 +/- 15.7
  Background counts = 55.5
  Rate = 0.01 +/- 0.002

[Sat Sep  8 09:39:01 2012] Off-axis axis estimate = 10.43'
[Sat Sep  8 09:40:05 2012] Using EEF radius (= 11.64 ")to estimate initial spatial extent for simple fitting
[Sat Sep  8 09:40:05 2012] Initial guess for spatial extent in simple fitting = 11.64"
[Sat Sep  8 09:40:05 2012] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.892
[Sat Sep  8 09:40:05 2012] Giving source the simple spatial ID 31 for pass 0, mean size = 11.64"
[Sat Sep  8 13:37:07 2012] fullrun_mos2_xmm0046540201_pi300-10000_cl_pass0_src31.ximg exists
[Sat Sep  8 13:37:07 2012] fullrun_mos2_xmm0046540201_pi300-10000_cl_pass0_src31_1.ximg exists
[Sat Sep  8 13:37:07 2012] Fit fullrun_mos2_xmm0046540201_pi300-10000_cl_pass0_src31 appears to have run properly
[Sat Sep  8 13:37:10 2012] fullrun_mos2_xmm0046540201_pi300-10000_cl_pass0_tfrozen_src31.ximg exists
[Sat Sep  8 13:37:10 2012] fullrun_mos2_xmm0046540201_pi300-10000_cl_pass0_tfrozen_src31_1.ximg exists
[Sat Sep  8 13:37:10 2012] Fit fullrun_mos2_xmm0046540201_pi300-10000_cl_pass0_tfrozen_src31 appears to have run properly
[Sat Sep  8 13:37:29 2012] Warning: source 23 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 31 at 11.708595 pixels away
[Sat Sep  8 13:37:29 2012] Spatial fit model total counts = 898.363000, observed total counts = 898.000000
[Sat Sep  8 13:37:29 2012] Offset between fit and detection position for source 31 = 0.769645 pixels
[Sat Sep  8 13:37:29 2012] 853.117800 total counts/ 834.027000 bgd. counts: snr = 0.661050
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.769645 pixels
  Position = (302.7, 441.7) = 18 44 54.78 -2 48 12.2
  Extent = 2.9 (2.9-5.1)", rotation angle = 0
  Source counts = 19.1 +/- 29.2
  Background counts = 834.0
  Rate = 0.002 +/- 0.004
  Deleting source due to low Poisson probability