[Mon Oct 31 11:25:18 2011] Detection parameters:
  Position = (710.6, 325.3) = 12 48 43.51 -41 20 6.0
  Extent = 0.9" x 0.5", rotation angle = 111 degrees
  Source counts = 18.5 +/- 7.4
  Background counts = 36.5
  Rate = 0.0006 +/- 0.0002

[Mon Oct 31 11:25:19 2011] Off-axis axis estimate = 1.16'
[Mon Oct 31 11:27:06 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 11:27:06 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Mon Oct 31 11:27:06 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.384
[Mon Oct 31 11:27:06 2011] Giving source the simple spatial ID 29 for pass 0, mean size = 0.38"
[Mon Oct 31 11:27:07 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src29.ximg exists
[Mon Oct 31 11:27:07 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src29_1.ximg exists
[Mon Oct 31 11:27:07 2011] Fit fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src29 appears to have run properly
[Mon Oct 31 11:27:08 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src29.ximg exists
[Mon Oct 31 11:27:08 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src29_1.ximg exists
[Mon Oct 31 11:27:08 2011] Fit fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src29 appears to have run properly
[Mon Oct 31 11:27:18 2011] Spatial fit model total counts = 172.996000, observed total counts = 173.000000
[Mon Oct 31 11:27:18 2011] Offset between fit and detection position for source 18 = 1.002091 pixels
[Mon Oct 31 11:27:18 2011] 171.593400 total counts/ 151.258000 bgd. counts: snr = 1.653459
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.002091 pixels
  Position = (711.3, 326.0) = 12 48 43.50 -41 20 5.9
  Extent = 0.5 (0.3-0.9)", rotation angle = 0
  Source counts = 20.3 +/- 13.1
  Background counts = 151.3
  Rate = 0.0006 +/- 0.0004
  Deleting source due to low Poisson probability