[Fri Dec 23 19:32:35 2011] Detection parameters:
  Position = (446.9, 260.8) = 1 56 9.53 -17 3 57.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 121.7 +/- 20.1
  Background counts = 95.8
  Rate = 0.002 +/- 0.0003

[Fri Dec 23 19:32:36 2011] Off-axis axis estimate = 11.11'
[Fri Dec 23 19:39:37 2011] Using EEF radius (= 11.98 ")to estimate initial spatial extent for simple fitting
[Fri Dec 23 19:39:37 2011] Initial guess for spatial extent in simple fitting = 11.98"
[Fri Dec 23 19:39:37 2011] source mask rpix=2.8, npix_max = 42, mask sum = 36, frac = 0.850
[Fri Dec 23 19:39:37 2011] Giving source the simple spatial ID 44 for pass 0, mean size = 11.98"
[Fri Dec 23 22:44:20 2011] fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_src44.ximg exists
[Fri Dec 23 22:44:20 2011] fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_src44_1.ximg exists
[Fri Dec 23 22:44:20 2011] Fit fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_src44 appears to have run properly
[Fri Dec 23 22:44:22 2011] fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src44.ximg exists
[Fri Dec 23 22:44:22 2011] fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src44_1.ximg exists
[Fri Dec 23 22:44:22 2011] Fit fullrun_pn_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src44 appears to have run properly
[Sat Dec 24 02:15:10 2011] Spatial fit model total counts = 1905.970000, observed total counts = 1906.000000
[Sat Dec 24 02:15:10 2011] Offset between fit and detection position for source 47 = 0.351436 pixels
[Sat Dec 24 02:15:10 2011] 1912.148800 total counts/ 1839.860000 bgd. counts: snr = 1.685305
Spatial fit parameters:
  Offset between fit and detection position for source 47 = 0.351436 pixels
  Position = (446.8, 260.5) = 1 56 9.56 -17 3 57.2
  Extent = 6.0 (3.7-9.2)", rotation angle = 0
  Source counts = 72.3 +/- 43.7
  Background counts = 1839.9
  Rate = 0.0009 +/- 0.0006
  Deleting source due to low Poisson probability