[Mon Jul 22 00:07:09 2013] Detection parameters:
  Position = (492.9, 268.9) = 15 2 22.82 -42 7 18.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 188.0 +/- 29.6
  Background counts = 273.8
  Rate = 0.003 +/- 0.0005

[Mon Jul 22 00:07:10 2013] Off-axis axis estimate = 14.26'
[Mon Jul 22 00:09:39 2013] Using EEF radius (= 13.56 ")to estimate initial spatial extent for simple fitting
[Mon Jul 22 00:09:39 2013] Initial guess for spatial extent in simple fitting = 13.56"
[Mon Jul 22 00:09:39 2013] source mask rpix=3.1, npix_max = 52, mask sum = 51, frac = 0.975
[Mon Jul 22 00:09:39 2013] Giving source the simple spatial ID 257 for pass 0, mean size = 13.56"
[Mon Jul 22 00:10:34 2013] Vigneting correction estimate = 1.000000
[Mon Jul 22 00:10:34 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jul 22 00:10:34 2013] Assessing source extent using major
[Mon Jul 22 00:10:34 2013] Source does appear to be extended
[Mon Jul 22 00:10:34 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Jul 22 00:12:00 2013] Using EEF radius (= 13.56 ")to estimate initial spatial extent for simple fitting
[Mon Jul 22 00:12:00 2013] Initial guess for spatial extent in simple fitting = 13.56"
[Mon Jul 22 00:12:00 2013] source mask rpix=3.1, npix_max = 52, mask sum = 51, frac = 0.975
[Mon Jul 22 00:12:00 2013] Giving source the simple spatial ID 243 for pass 1, mean size = 13.56"
[Mon Jul 22 00:12:54 2013] Vigneting correction estimate = 1.000000
[Mon Jul 22 00:12:54 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jul 22 00:12:54 2013] Assessing source extent using major
[Mon Jul 22 00:12:54 2013] Source does appear to be extended
[Mon Jul 22 00:12:54 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Jul 22 00:15:17 2013] XMMSAS src. selection expression = ellipse(42833.751678, 23347.270355, 652.500000, 652.500000, 0.000000, X, Y)
[Mon Jul 22 00:15:17 2013] Not overwriting source region fullrun_mos1_xmm0555631001_pi300-10000_pass1_cl_src282_src.reg
[Mon Jul 22 00:15:17 2013] Extracting stamp from image fullrun_mos1_xmm0555631001_pi300-10000_cl_sm2.00.img.gz, (455, 231) - (530, 306)
[Mon Jul 22 00:15:17 2013] XMMSAS bgd. selection expression = annulus(42833.751678, 23347.270355, 1087.500000, 2175.000000, X, Y) && !ellipse(42337.593079, 21962.018112, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(41735.878479, 20416.233505, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(42028.385712, 21536.241684, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(41495.835400, 24888.812600, 874.000025, 874.000025, 0.000000, X, Y) && !ellipse(39411.082000, 25227.518000, 2458.000071, 2449.560070, 0.000000, X, Y) && !ellipse(40420.470764, 20669.897659, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(42322.828461, 24054.479889, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(41122.293243, 20996.922928, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(42205.287659, 23005.353027, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(43124.251709, 25315.637390, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(42480.040710, 26022.977020, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(41576.685577, 25931.994476, 870.000000, 870.000000, 0.000000, X, Y)
[Mon Jul 22 00:15:17 2013] Writing fullrun_mos1_xmm0555631001_pi300-10000_pass1_cl_src282.gif