[Thu Oct 20 23:09:16 2011] Detection parameters:
  Position = (156.8, 379.0) = 8 35 59.78 -45 1 25.9
  Extent = 3.6" x 3.4", rotation angle = 25 degrees
  Source counts = 44.6 +/- 13.7
  Background counts = 144.4
  Rate = 0.001 +/- 0.0003

[Thu Oct 20 23:09:16 2011] Off-axis axis estimate = 12.63'
[Thu Oct 20 23:11:30 2011] Using EEF radius (= 7.15 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 23:11:30 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 20 23:11:30 2011] Initial guess for spatial extent in simple fitting = 7.15"
[Thu Oct 20 23:11:30 2011] source mask rpix=14.5, npix_max = 902, mask sum = 900, frac = 0.997
[Thu Oct 20 23:11:30 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 7.15"
[Thu Oct 20 23:11:30 2011] fullrun_ccd3_acisf10139_pi14-548_cl_pass0_src1.ximg exists
[Thu Oct 20 23:11:30 2011] fullrun_ccd3_acisf10139_pi14-548_cl_pass0_src1_1.ximg exists
[Thu Oct 20 23:11:30 2011] Fit fullrun_ccd3_acisf10139_pi14-548_cl_pass0_src1 appears to have run properly
[Thu Oct 20 23:11:30 2011] fullrun_ccd3_acisf10139_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Thu Oct 20 23:11:30 2011] fullrun_ccd3_acisf10139_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Thu Oct 20 23:11:30 2011] Fit fullrun_ccd3_acisf10139_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Thu Oct 20 23:11:39 2011] Spatial fit model total counts = 462.109000, observed total counts = 462.000000
[Thu Oct 20 23:11:39 2011] Offset between fit and detection position for source 1 = 4.312198 pixels
[Thu Oct 20 23:11:39 2011] 462.076100 total counts/ 435.749000 bgd. counts: snr = 1.261203
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 4.312198 pixels
  Position = (160.2, 376.4) = 8 35 59.65 -45 1 27.5
  Extent = 3.5 (2.2-7.4)", rotation angle = 99 (67-134) degrees
  Source counts = 26.3 +/- 21.5
  Background counts = 435.7
  Rate = 0.0007 +/- 0.0005
  Deleting source due to low Poisson probability