[Wed May  1 00:46:23 2013] Detection parameters:
  Position = (306.7, 236.0) = 16 22 33.78 -15 48 23.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 514.8 +/- 30.9
  Background counts = 47.2
  Rate = 0.2 +/- 0.009

[Wed May  1 00:46:24 2013] Off-axis axis estimate = 4.56'
[Wed May  1 00:50:53 2013] Using EEF radius (= 8.71 ")to estimate initial spatial extent for simple fitting
[Wed May  1 00:50:53 2013] Initial guess for spatial extent in simple fitting = 8.71"
[Wed May  1 00:50:53 2013] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.998
[Wed May  1 00:50:53 2013] Giving source the simple spatial ID 424 for pass 0, mean size = 8.71"
[Thu May  2 06:59:00 2013] Vigneting correction estimate = 1.000000
[Thu May  2 06:59:00 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May  2 06:59:00 2013] Assessing source extent using major
[Thu May  2 06:59:00 2013] Source does appear to be extended
[Thu May  2 06:59:00 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May  2 06:59:01 2013] Source is confused with source 427
[Thu May  2 07:00:47 2013] Using EEF radius (= 8.71 ")to estimate initial spatial extent for simple fitting
[Thu May  2 07:00:47 2013] Initial guess for spatial extent in simple fitting = 8.71"
[Thu May  2 07:00:47 2013] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.998
[Thu May  2 07:00:47 2013] Giving source the simple spatial ID 410 for pass 1, mean size = 8.71"
[Fri May  3 13:00:16 2013] Vigneting correction estimate = 1.000000
[Fri May  3 13:00:16 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May  3 13:00:16 2013] Assessing source extent using major
[Fri May  3 13:00:16 2013] Source does appear to be extended
[Fri May  3 13:00:16 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May  3 13:03:25 2013] XMMSAS src. selection expression = ellipse(26630.776947, 20487.428116, 652.500000, 652.500000, 0.000000, X, Y)
[Fri May  3 13:03:25 2013] Writing source region out to fullrun_pn_xmm0153950901_pi300-10000_pass1_cl_src428_src.reg
[Fri May  3 13:03:25 2013] Extracting stamp from image fullrun_pn_xmm0153950901_pi300-10000_cl_sm2.00.img.gz, (269, 199) - (344, 274)
[Fri May  3 13:03:25 2013] XMMSAS bgd. selection expression = annulus(26630.776947, 20487.428116, 1087.500000, 2175.000000, X, Y) && !ellipse(26919.346771, 21694.772156, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(29008.562775, 21609.338623, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26410.093567, 21192.021118, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26332.330414, 21613.130005, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27550.824249, 22043.543442, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(29456.763580, 20740.599762, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26884.576508, 20914.498871, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27101.980927, 20491.531464, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26887.435974, 19965.729462, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27692.693085, 19532.688873, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27180.612274, 19437.271103, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27681.956146, 18667.612625, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(28202.604736, 18043.915710, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(28264.809418, 18658.390381, 870.000000, 870.000000, 0.000000, X, Y)
[Fri May  3 13:03:25 2013] Writing fullrun_pn_xmm0153950901_pi300-10000_pass1_cl_src428.gif