[Mon May  6 09:36:44 2013] Detection parameters:
  Position = (251.3, 317.9) = 18 52 56.71 0 40 26.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 201.5 +/- 19.8
  Background counts = 44.3
  Rate = 0.008 +/- 0.0008

[Mon May  6 09:36:44 2013] Off-axis axis estimate = 3.70'
[Mon May  6 10:16:49 2013] Using EEF radius (= 8.28 ")to estimate initial spatial extent for simple fitting
[Mon May  6 10:16:49 2013] Initial guess for spatial extent in simple fitting = 8.28"
[Mon May  6 10:16:49 2013] source mask rpix=1.9, npix_max = 23, mask sum = 22, frac = 0.952
[Mon May  6 10:16:49 2013] Giving source the simple spatial ID 29 for pass 0, mean size = 8.28"
[Mon May  6 12:45:49 2013] fullrun_mos1_xmm0550670601_pi300-10000_cl_pass0_src29.ximg exists
[Mon May  6 12:45:49 2013] fullrun_mos1_xmm0550670601_pi300-10000_cl_pass0_src29_1.ximg exists
[Mon May  6 12:45:49 2013] Fit fullrun_mos1_xmm0550670601_pi300-10000_cl_pass0_src29 appears to have run properly
[Mon May  6 12:45:50 2013] fullrun_mos1_xmm0550670601_pi300-10000_cl_pass0_tfrozen_src29.ximg exists
[Mon May  6 12:45:50 2013] fullrun_mos1_xmm0550670601_pi300-10000_cl_pass0_tfrozen_src29_1.ximg exists
[Mon May  6 12:45:50 2013] Fit fullrun_mos1_xmm0550670601_pi300-10000_cl_pass0_tfrozen_src29 appears to have run properly
[Mon May  6 15:18:03 2013] Source 44 is offset by -0.478386 and 2.228271 pixels which is larger than
2 X fitted extent = 1.028800 x 1.028800, not incorporating fit results
[Mon May  6 15:18:03 2013] Warning, spatial fit 29 centroid is now closest to src. 47
[Mon May  6 15:18:03 2013] Spatial fit model total counts = 1015.520000, observed total counts = 1030.000000
[Mon May  6 15:18:03 2013] Offset between fit and detection position for source 44 = 0.567252 pixels
[Mon May  6 15:18:03 2013] Warning, changing simple spatial fit ID from 29 to 45
[Mon May  6 15:18:03 2013] 780.492000 total counts/ 620.167000 bgd. counts: snr = 6.437940
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.567252 pixels
  Position = (251.1, 317.3) = 18 52 56.76 0 40 26.5
  Extent = 16.3 (16.3-32.6)" x 5.3 (3.6-6.9)", rotation angle = 77 (70-87) degrees
  Source counts = 160.3 +/- 27.9
  Background counts = 620.2
  Rate = 0.004 +/- 0.0008
[Mon May  6 15:18:03 2013] Vigneting correction estimate = 1.000000
[Mon May  6 15:18:03 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May  6 15:18:03 2013] Assessing source extent using major axis lower bound
[Mon May  6 15:18:03 2013] Source does appear to be extended
[Mon May  6 15:18:03 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.34
[Mon May  6 15:18:03 2013] Source is asymmetric
[Mon May  6 15:18:03 2013] Source is confused with source 43
[Mon May  6 15:18:03 2013] Source is confused with source 37
[Mon May  6 15:18:03 2013] Source is confused with source 47
[Mon May  6 15:18:03 2013] Source is confused with source 41
[Mon May  6 15:50:21 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon May  6 15:50:21 2013] Initial guess for spatial extent in simple fitting = 10.78"
[Mon May  6 15:50:21 2013] source mask rpix=2.5, npix_max = 35, mask sum = 33, frac = 0.930
[Mon May  6 15:50:21 2013] Giving source the simple spatial ID 28 for pass 1, mean size = 10.78"
[Mon May  6 18:27:37 2013] fullrun_mos1_xmm0550670601_pi300-10000_cl_pass1_src28.ximg exists
[Mon May  6 18:27:37 2013] fullrun_mos1_xmm0550670601_pi300-10000_cl_pass1_src28_1.ximg exists
[Mon May  6 18:27:37 2013] Fit fullrun_mos1_xmm0550670601_pi300-10000_cl_pass1_src28 appears to have run properly
[Mon May  6 18:27:37 2013] fullrun_mos1_xmm0550670601_pi300-10000_cl_pass1_tfrozen_src28.ximg exists
[Mon May  6 18:27:37 2013] fullrun_mos1_xmm0550670601_pi300-10000_cl_pass1_tfrozen_src28_1.ximg exists
[Mon May  6 18:27:37 2013] Fit fullrun_mos1_xmm0550670601_pi300-10000_cl_pass1_tfrozen_src28 appears to have run properly
[Mon May  6 20:25:54 2013] Warning, spatial fit 28 centroid is now closest to src. 50
[Mon May  6 20:25:54 2013] Spatial fit model total counts = 1012.540000, observed total counts = 1030.000000
[Mon May  6 20:25:54 2013] Offset between fit and detection position for source 44 = 0.069800 pixels
[Mon May  6 20:25:54 2013] Warning, changing simple spatial fit ID from 28 to 44
[Mon May  6 20:25:54 2013] 948.949000 total counts/ 848.828000 bgd. counts: snr = 3.436492
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.069800 pixels
  Position = (251.0, 317.3) = 18 52 56.78 0 40 26.5
  Extent = 7.3 (5.5-10.2)" x 4.8 (3.4-6.2)", rotation angle = 65 (30-96) degrees
  Source counts = 100.1 +/- 30.8
  Background counts = 848.8
  Rate = 0.003 +/- 0.0009
[Mon May  6 20:25:54 2013] Vigneting correction estimate = 1.000000
[Mon May  6 20:25:54 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May  6 20:25:54 2013] Assessing source extent using major axis lower bound
[Mon May  6 20:25:54 2013] Source does appear to be extended
[Mon May  6 20:25:54 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.89
[Mon May  6 21:33:38 2013] XMMSAS src. selection expression = ellipse(21790.436200, 27560.584000, 439.747213, 286.361408, 64.850100, X, Y)
[Mon May  6 21:33:38 2013] Writing source region out to fullrun_mos1_xmm0550670601_pi300-10000_pass1_cl_src44_src.reg
[Mon May  6 21:33:38 2013] Extracting stamp from image fullrun_mos1_xmm0550670601_pi300-10000_cl_sm2.00.img.gz, (226, 292) - (276, 343)
[Mon May  6 21:33:38 2013] XMMSAS bgd. selection expression = annulus(21790.436200, 27560.584000, 732.912021, 1465.824042, X, Y) && !ellipse(24502.453400, 25869.045600, 1453.168042, 781.475222, 32.381200, X, Y) && !ellipse(24248.768000, 26177.146000, 1164.728034, 1164.728034, 0.000000, X, Y) && !ellipse(24220.300000, 28051.349010, 1692.800049, 763.232022, 89.965596, X, Y) && !ellipse(24173.629800, 29729.040400, 1311.008038, 822.824024, 100.713500, X, Y) && !ellipse(22464.671620, 26273.936200, 1258.200036, 464.756013, 96.942230, X, Y) && !ellipse(24077.349980, 29055.367800, 1179.680034, 638.403218, 86.820920, X, Y) && !ellipse(22487.723800, 27579.214000, 1088.640031, 450.736013, 68.374300, X, Y) && !ellipse(21906.797400, 28336.860200, 1340.936039, 379.097611, 102.268300, X, Y) && !ellipse(22486.389020, 25101.188600, 1265.088036, 883.272025, 83.793390, X, Y) && !ellipse(21931.687057, 26999.194122, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24150.197160, 29509.474000, 2133.832061, 807.432023, 99.031110, X, Y) && !ellipse(22443.649719, 27777.598267, 870.000000, 870.000000, 0.000000, X, Y)
[Mon May  6 21:33:38 2013] Writing fullrun_mos1_xmm0550670601_pi300-10000_pass1_cl_src44.gif
[Mon May  6 21:59:13 2013] Mean detx,y = (-283.50, -5664.69) 
[Mon May  6 21:59:13 2013] Setting backscal keywords in source and bgd. spectrum
[Mon May  6 21:59:25 2013] Binned source spectrum to 10 counts/bin
[Mon May  6 21:59:25 2013] Setting source spectrum file to fullrun_mos1_xmm0550670601_pi300-10000_pass1_cl_src44_src_b10.pi.gz
[Mon May  6 21:59:25 2013] Setting bgd. spectrum file to fullrun_mos1_xmm0550670601_pi300-10000_pass1_cl_src44_bgd.pi.gz