[Thu Mar 29 20:45:21 2012] Detection parameters:
  Position = (250.8, 269.3) = 21 27 16.56 -12 11 11.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 133.7 +/- 24.3
  Background counts = 199.4
  Rate = 0.002 +/- 0.0003

[Thu Mar 29 20:45:23 2012] Off-axis axis estimate = 4.05'
[Thu Mar 29 23:41:33 2012] Using EEF radius (= 8.45 ")to estimate initial spatial extent for simple fitting
[Thu Mar 29 23:41:33 2012] Initial guess for spatial extent in simple fitting = 8.45"
[Thu Mar 29 23:41:33 2012] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.047
[Thu Mar 29 23:41:33 2012] Giving source the simple spatial ID 44 for pass 0, mean size = 8.45"
[Fri Mar 30 02:59:31 2012] fullrun_mos1_xmm0604740101_pi300-10000_cl_pass0_src44.ximg exists
[Fri Mar 30 02:59:31 2012] fullrun_mos1_xmm0604740101_pi300-10000_cl_pass0_src44_1.ximg exists
[Fri Mar 30 02:59:31 2012] Fit fullrun_mos1_xmm0604740101_pi300-10000_cl_pass0_src44 appears to have run properly
[Fri Mar 30 02:59:33 2012] fullrun_mos1_xmm0604740101_pi300-10000_cl_pass0_tfrozen_src44.ximg exists
[Fri Mar 30 02:59:33 2012] fullrun_mos1_xmm0604740101_pi300-10000_cl_pass0_tfrozen_src44_1.ximg exists
[Fri Mar 30 02:59:33 2012] Fit fullrun_mos1_xmm0604740101_pi300-10000_cl_pass0_tfrozen_src44 appears to have run properly
[Fri Mar 30 06:40:33 2012] Spatial fit model total counts = 2305.400000, observed total counts = 2308.000000
[Fri Mar 30 06:40:33 2012] Offset between fit and detection position for source 43 = 0.257316 pixels
[Fri Mar 30 06:40:33 2012] 2288.003900 total counts/ 2217.540000 bgd. counts: snr = 1.496342
Spatial fit parameters:
  Offset between fit and detection position for source 43 = 0.257316 pixels
  Position = (250.5, 269.2) = 21 27 16.64 -12 11 11.3
  Extent = 7.4 (2.8-16.9)", rotation angle = 0
  Source counts = 70.5 +/- 47.8
  Background counts = 2217.5
  Rate = 0.0008 +/- 0.0005
  Deleting source due to low Poisson probability