[Sat Sep 24 15:17:25 2011] Detection parameters:
  Position = (256.4, 637.2) = 18 20 46.61 68 15 19.5
  Extent = 6.5" x 3.9", rotation angle = 54 degrees
  Source counts = 21.0 +/- 6.7
  Background counts = 24.0
  Rate = 0.0008 +/- 0.0002

[Sat Sep 24 15:17:25 2011] Off-axis axis estimate = 12.72'
[Sat Sep 24 15:18:18 2011] Using EEF radius (= 7.25 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:18:18 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Sep 24 15:18:18 2011] Initial guess for spatial extent in simple fitting = 7.25"
[Sat Sep 24 15:18:18 2011] source mask rpix=14.7, npix_max = 928, mask sum = 930, frac = 1.001
[Sat Sep 24 15:18:18 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 7.25"
[Sat Sep 24 15:18:18 2011] fullrun_ccd6_acisf10924_pi14-548_cl_pass0_src1.ximg exists
[Sat Sep 24 15:18:18 2011] fullrun_ccd6_acisf10924_pi14-548_cl_pass0_src1_1.ximg exists
[Sat Sep 24 15:18:18 2011] Fit fullrun_ccd6_acisf10924_pi14-548_cl_pass0_src1 appears to have run properly
[Sat Sep 24 15:18:18 2011] fullrun_ccd6_acisf10924_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Sat Sep 24 15:18:18 2011] fullrun_ccd6_acisf10924_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Sat Sep 24 15:18:18 2011] Fit fullrun_ccd6_acisf10924_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Sat Sep 24 15:18:30 2011] Warning: source 1 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 2 at 82.511069 pixels away
[Sat Sep 24 15:18:30 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 15:18:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 15:18:30 2011] Assessing source extent using major
[Sat Sep 24 15:18:30 2011] Source does appear to be extended
[Sat Sep 24 15:18:30 2011] Computing asymmetry using major and minor axis, asym = 1.66
[Sat Sep 24 15:18:30 2011] Source is asymmetric
[Sat Sep 24 15:18:54 2011] Using EEF radius (= 7.25 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:18:54 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Sep 24 15:18:54 2011] Initial guess for spatial extent in simple fitting = 7.25"
[Sat Sep 24 15:18:54 2011] source mask rpix=14.7, npix_max = 928, mask sum = 930, frac = 1.001
[Sat Sep 24 15:18:54 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 7.25"
[Sat Sep 24 15:18:55 2011] fullrun_ccd6_acisf10924_pi14-548_cl_pass1_src1.ximg exists
[Sat Sep 24 15:18:55 2011] fullrun_ccd6_acisf10924_pi14-548_cl_pass1_src1_1.ximg exists
[Sat Sep 24 15:18:55 2011] Fit fullrun_ccd6_acisf10924_pi14-548_cl_pass1_src1 appears to have run properly
[Sat Sep 24 15:18:55 2011] fullrun_ccd6_acisf10924_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Sat Sep 24 15:18:55 2011] fullrun_ccd6_acisf10924_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Sat Sep 24 15:18:55 2011] Fit fullrun_ccd6_acisf10924_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Sat Sep 24 15:19:04 2011] Spatial fit model total counts = 146.206000, observed total counts = 147.000000
[Sat Sep 24 15:19:04 2011] Offset between fit and detection position for source 2 = 6.426574 pixels
[Sat Sep 24 15:19:04 2011] 145.911600 total counts/ 129.602000 bgd. counts: snr = 1.432641
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 6.426574 pixels
  Position = (254.2, 631.1) = 18 20 46.84 68 15 16.3
  Extent = 3.1 (2.0-5.2)", rotation angle = 0
  Source counts = 16.3 +/- 12.1
  Background counts = 129.6
  Rate = 0.0006 +/- 0.0004
  Deleting source due to low Poisson probability