[Mon May 27 04:06:54 2013] Detection parameters:
  Position = (222.4, 172.2) = 15 2 22.85 -41 59 40.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 307.6 +/- 43.4
  Background counts = 640.0
  Rate = 0.005 +/- 0.0007

[Mon May 27 04:06:59 2013] Off-axis axis estimate = 10.68'
[Mon May 27 04:11:13 2013] Using EEF radius (= 11.77 ")to estimate initial spatial extent for simple fitting
[Mon May 27 04:11:13 2013] Initial guess for spatial extent in simple fitting = 11.77"
[Mon May 27 04:11:13 2013] source mask rpix=2.7, npix_max = 41, mask sum = 42, frac = 1.022
[Mon May 27 04:11:13 2013] Giving source the simple spatial ID 263 for pass 0, mean size = 11.77"
[Mon May 27 04:12:26 2013] Vigneting correction estimate = 1.000000
[Mon May 27 04:12:26 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 27 04:12:26 2013] Assessing source extent using major
[Mon May 27 04:12:26 2013] Source does appear to be extended
[Mon May 27 04:12:26 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 27 04:12:27 2013] Source is confused with source 277
[Mon May 27 04:15:25 2013] Using EEF radius (= 11.77 ")to estimate initial spatial extent for simple fitting
[Mon May 27 04:15:25 2013] Initial guess for spatial extent in simple fitting = 11.77"
[Mon May 27 04:15:25 2013] source mask rpix=2.7, npix_max = 41, mask sum = 42, frac = 1.022
[Mon May 27 04:15:25 2013] Giving source the simple spatial ID 252 for pass 1, mean size = 11.77"
[Mon May 27 04:16:45 2013] Vigneting correction estimate = 1.000000
[Mon May 27 04:16:45 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 27 04:16:45 2013] Assessing source extent using major
[Mon May 27 04:16:45 2013] Source does appear to be extended
[Mon May 27 04:16:45 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 27 04:20:35 2013] XMMSAS src. selection expression = ellipse(19304.384232, 14932.038177, 652.500000, 652.500000, 0.000000, X, Y)
[Mon May 27 04:20:35 2013] Not overwriting source region fullrun_pn_xmm0077340101_pi300-10000_pass1_cl_src279_src.reg
[Mon May 27 04:20:35 2013] Extracting stamp from image fullrun_pn_xmm0077340101_pi300-10000_cl_sm2.00.img.gz, (185, 135) - (260, 210)
[Mon May 27 04:20:36 2013] XMMSAS bgd. selection expression = annulus(19304.384232, 14932.038177, 1087.500000, 2175.000000, X, Y) && !ellipse(18577.677490, 16102.740158, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(19182.521042, 15534.287766, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21732.370026, 13254.546860, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21987.031143, 12661.755814, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(19918.706238, 12502.886826, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(17209.029800, 12138.803986, 870.000000, 870.000000, 0.000000, X, Y)
[Mon May 27 04:20:36 2013] Writing fullrun_pn_xmm0077340101_pi300-10000_pass1_cl_src279.gif