[Sat Mar 31 22:14:48 2012] Detection parameters:
  Position = (406.3, 231.9) = 3 24 37.13 40 42 47.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 47.7 +/- 10.7
  Background counts = 21.4
  Rate = 0.002 +/- 0.0004

[Sat Mar 31 22:14:48 2012] Off-axis axis estimate = 9.19'
[Sat Mar 31 23:18:45 2012] Using EEF radius (= 11.02 ")to estimate initial spatial extent for simple fitting
[Sat Mar 31 23:18:45 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Mar 31 23:18:45 2012] Initial guess for spatial extent in simple fitting = 11.02"
[Sat Mar 31 23:18:45 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.978
[Sat Mar 31 23:18:45 2012] Giving source the simple spatial ID 6 for pass 0, mean size = 11.02"
[Sat Mar 31 23:34:00 2012] fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_src6.ximg exists
[Sat Mar 31 23:34:00 2012] fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_src6_1.ximg exists
[Sat Mar 31 23:34:00 2012] Fit fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_src6 appears to have run properly
[Sat Mar 31 23:34:00 2012] fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src6.ximg exists
[Sat Mar 31 23:34:00 2012] fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src6_1.ximg exists
[Sat Mar 31 23:34:00 2012] Fit fullrun_mos1_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src6 appears to have run properly
[Sun Apr  1 00:05:41 2012] Spatial fit model total counts = 268.150000, observed total counts = 267.000000
[Sun Apr  1 00:05:41 2012] Offset between fit and detection position for source 3 = 0.183767 pixels
[Sun Apr  1 00:05:41 2012] 276.975100 total counts/ 252.977000 bgd. counts: snr = 1.508816
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.183767 pixels
  Position = (406.2, 232.0) = 3 24 37.18 40 42 46.8
  Extent = 3.8 (2.8-6.5)", rotation angle = 0
  Source counts = 24.0 +/- 16.6
  Background counts = 253.0
  Rate = 0.001 +/- 0.0007
  Deleting source due to low Poisson probability