[Fri Oct  7 22:59:50 2011] Detection parameters:
  Position = (804.1, 664.4) = 11 11 46.36 -3 8 14.2
  Extent = 3.7" x 2.9", rotation angle = 57 degrees
  Source counts = 44.3 +/- 11.8
  Background counts = 94.7
  Rate = 0.003 +/- 0.0008

[Fri Oct  7 22:59:50 2011] Off-axis axis estimate = 14.24'
[Fri Oct  7 23:00:51 2011] Using EEF radius (= 9.15 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 23:00:51 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct  7 23:00:51 2011] Initial guess for spatial extent in simple fitting = 9.15"
[Fri Oct  7 23:00:51 2011] source mask rpix=18.6, npix_max = 1458, mask sum = 1444, frac = 0.990
[Fri Oct  7 23:00:51 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 9.15"
[Fri Oct  7 23:00:52 2011] fullrun_ccd5_acisf10347_pi14-548_cl_pass0_src1.ximg exists
[Fri Oct  7 23:00:52 2011] fullrun_ccd5_acisf10347_pi14-548_cl_pass0_src1_1.ximg exists
[Fri Oct  7 23:00:52 2011] Fit fullrun_ccd5_acisf10347_pi14-548_cl_pass0_src1 appears to have run properly
[Fri Oct  7 23:00:52 2011] fullrun_ccd5_acisf10347_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Fri Oct  7 23:00:52 2011] fullrun_ccd5_acisf10347_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Fri Oct  7 23:00:52 2011] Fit fullrun_ccd5_acisf10347_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Fri Oct  7 23:01:05 2011] Spatial fit model total counts = 542.626000, observed total counts = 537.000000
[Fri Oct  7 23:01:05 2011] Offset between fit and detection position for source 1 = 5.537754 pixels
[Fri Oct  7 23:01:05 2011] 542.890800 total counts/ 504.753000 bgd. counts: snr = 1.697525
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 5.537754 pixels
  Position = (799.3, 667.1) = 11 11 46.54 -3 8 13.1
  Extent = 7.6 (4.8-12.5)", rotation angle = 329
  Source counts = 38.1 +/- 23.3
  Background counts = 504.8
  Rate = 0.003 +/- 0.002
  Deleting source due to low Poisson probability