[Fri Dec 23 02:21:38 2011] Detection parameters:
  Position = (336.8, 306.6) = 17 48 53.40 -27 23 14.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 102.4 +/- 16.4
  Background counts = 62.8
  Rate = 0.02 +/- 0.003

[Fri Dec 23 02:21:38 2011] Off-axis axis estimate = 2.84'
[Fri Dec 23 02:26:12 2011] Using EEF radius (= 7.85 ")to estimate initial spatial extent for simple fitting
[Fri Dec 23 02:26:12 2011] Initial guess for spatial extent in simple fitting = 7.85"
[Fri Dec 23 02:26:12 2011] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.177
[Fri Dec 23 02:26:12 2011] Giving source the simple spatial ID 17 for pass 0, mean size = 7.85"
[Fri Dec 23 03:44:54 2011] fullrun_pn_xmm0511010301_pi300-10000_cl_pass0_src17.ximg exists
[Fri Dec 23 03:44:54 2011] fullrun_pn_xmm0511010301_pi300-10000_cl_pass0_src17_1.ximg exists
[Fri Dec 23 03:44:54 2011] Fit fullrun_pn_xmm0511010301_pi300-10000_cl_pass0_src17 appears to have run properly
[Fri Dec 23 03:44:54 2011] fullrun_pn_xmm0511010301_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Fri Dec 23 03:44:54 2011] fullrun_pn_xmm0511010301_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Fri Dec 23 03:44:55 2011] Fit fullrun_pn_xmm0511010301_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly
[Fri Dec 23 06:40:18 2011] Spatial fit model total counts = 594.991000, observed total counts = 595.000000
[Fri Dec 23 06:40:18 2011] Offset between fit and detection position for source 17 = 1.279790 pixels
[Fri Dec 23 06:40:18 2011] Warning, changing simple spatial fit ID from 17 to 15
[Fri Dec 23 06:40:18 2011] 557.213300 total counts/ 528.304000 bgd. counts: snr = 1.257754
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 1.279790 pixels
  Position = (337.1, 307.9) = 17 48 53.29 -27 23 9.3
  Extent = 3.8 (2.4-7.5)", rotation angle = 0
  Source counts = 28.9 +/- 23.6
  Background counts = 528.3
  Rate = 0.006 +/- 0.005
  Deleting source due to low Poisson probability