[Sat Sep 24 01:47:28 2011] Detection parameters:
  Position = (990.4, 426.5) = 8 23 51.85 -42 58 55.0
  Extent = 1.0" x 0.9", rotation angle = 60 degrees
  Source counts = 261.0 +/- 32.0
  Background counts = 763.0
  Rate = 0.02 +/- 0.003

[Sat Sep 24 01:47:55 2011] Off-axis axis estimate = 5.43'
[Sat Sep 24 01:54:03 2011] Using EEF radius (= 1.36 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 01:54:03 2011] Initial guess for spatial extent in simple fitting = 1.36"
[Sat Sep 24 01:54:03 2011] source mask rpix=2.8, npix_max = 42, mask sum = 49, frac = 1.147
[Sat Sep 24 01:54:03 2011] Giving source the simple spatial ID 33 for pass 0, mean size = 1.36"
[Sat Sep 24 01:54:05 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src33.ximg exists
[Sat Sep 24 01:54:05 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src33_1.ximg exists
[Sat Sep 24 01:54:05 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src33 appears to have run properly
[Sat Sep 24 01:54:08 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src33.ximg exists
[Sat Sep 24 01:54:08 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists
[Sat Sep 24 01:54:08 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly
[Sat Sep 24 01:54:39 2011] Spatial fit model total counts = 1394.000000, observed total counts = 1394.000000
[Sat Sep 24 01:54:39 2011] Offset between fit and detection position for source 34 = 0.639234 pixels
[Sat Sep 24 01:54:39 2011] 1396.438500 total counts/ 1335.500000 bgd. counts: snr = 1.667515
Spatial fit parameters:
  Offset between fit and detection position for source 34 = 0.639234 pixels
  Position = (990.6, 427.1) = 8 23 51.86 -42 58 55.0
  Extent = 1.1 (0.3-2.7)", rotation angle = 0
  Source counts = 60.9 +/- 37.4
  Background counts = 1335.5
  Rate = 0.006 +/- 0.004
  Deleting source due to low Poisson probability