[Thu Oct  6 08:49:20 2011] Detection parameters:
  Position = (798.8, 623.8) = 17 47 4.59 -28 29 39.6
  Extent = 0.5" x 0.5", rotation angle = 45 degrees
  Source counts = 13.5 +/- 4.6
  Background counts = 7.5
  Rate = 0.0001 +/- 5e-05

[Thu Oct  6 08:49:21 2011] Off-axis axis estimate = 7.63'
[Thu Oct  6 08:51:18 2011] Using EEF radius (= 2.58 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:51:18 2011] Initial guess for spatial extent in simple fitting = 2.58"
[Thu Oct  6 08:51:18 2011] source mask rpix=5.2, npix_max = 132, mask sum = 90, frac = 0.682
[Thu Oct  6 08:51:18 2011] Giving source the simple spatial ID 44 for pass 0, mean size = 2.58"
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src44.ximg exists
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src44_1.ximg exists
[Thu Oct  6 08:51:20 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src44 appears to have run properly
[Thu Oct  6 08:51:21 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src44.ximg exists
[Thu Oct  6 08:51:21 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src44_1.ximg exists
[Thu Oct  6 08:51:21 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src44 appears to have run properly
[Thu Oct  6 08:52:00 2011] Spatial fit model total counts = 69.535600, observed total counts = 68.000000
[Thu Oct  6 08:52:00 2011] Offset between fit and detection position for source 44 = 0.337629 pixels
[Thu Oct  6 08:52:00 2011] 68.349200 total counts/ 55.858500 bgd. counts: snr = 1.671253
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.337629 pixels
  Position = (798.7, 624.1) = 17 47 4.61 -28 29 39.7
  Extent = 1.0 (0.6-2.0)", rotation angle = 0
  Source counts = 12.5 +/- 8.3
  Background counts = 55.9
  Rate = 0.0001 +/- 8e-05
  Deleting source due to low Poisson probability