[Tue Jun  5 05:40:48 2012] Detection parameters:
  Position = (341.1, 345.3) = 0 22 20.78 1 26 41.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 304.4 +/- 26.0
  Background counts = 88.0
  Rate = 0.004 +/- 0.0004

[Tue Jun  5 05:40:52 2012] Off-axis axis estimate = 4.59'
[Tue Jun  5 05:46:38 2012] Using EEF radius (= 8.73 ")to estimate initial spatial extent for simple fitting
[Tue Jun  5 05:46:38 2012] Initial guess for spatial extent in simple fitting = 8.73"
[Tue Jun  5 05:46:38 2012] source mask rpix=2.0, npix_max = 25, mask sum = 9, frac = 0.358
[Tue Jun  5 05:46:38 2012] Skipping simple spatial due to low active detector fraction
[Tue Jun  5 10:23:54 2012] Spatial fit model total counts = 1058.790000, observed total counts = 1009.000000
[Tue Jun  5 10:23:54 2012] Offset between fit and detection position for source 23 = 0.713226 pixels
[Tue Jun  5 10:23:54 2012] Warning, changing simple spatial fit ID from -1 to 49
[Tue Jun  5 10:23:54 2012] 1063.792000 total counts/ 910.312000 bgd. counts: snr = 5.086940
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.713226 pixels
  Position = (341.7, 345.7) = 0 22 20.61 1 26 40.8
  Extent = 5.4 (3.1-8.2)", rotation angle = 0
  Source counts = 153.5 +/- 32.6
  Background counts = 910.3
  Rate = 0.003 +/- 0.0005
[Tue Jun  5 10:23:55 2012] Vigneting correction estimate = 1.000000
[Tue Jun  5 10:23:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun  5 10:23:55 2012] Assessing source extent using major axis lower bound
[Tue Jun  5 10:23:55 2012] Source does appear to be extended
[Tue Jun  5 10:23:55 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jun  5 10:24:37 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Jun  5 10:24:37 2012] Initial guess for spatial extent in simple fitting = 5.45"
[Tue Jun  5 10:24:37 2012] source mask rpix=1.3, npix_max = 12, mask sum = 2, frac = 0.163
[Tue Jun  5 10:24:37 2012] Skipping simple spatial due to low active detector fraction
[Tue Jun  5 15:44:50 2012] Spatial fit model total counts = 1056.990000, observed total counts = 1009.000000
[Tue Jun  5 15:44:50 2012] Offset between fit and detection position for source 23 = 0.022918 pixels
[Tue Jun  5 15:44:50 2012] Warning, changing simple spatial fit ID from -1 to 49
[Tue Jun  5 15:44:50 2012] 1062.002000 total counts/ 910.512000 bgd. counts: snr = 5.020432
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.022918 pixels
  Position = (341.7, 345.7) = 0 22 20.61 1 26 40.8
  Extent = 5.4 (3.1-8.1)", rotation angle = 0
  Source counts = 151.5 +/- 32.6
  Background counts = 910.5
  Rate = 0.003 +/- 0.0005
[Tue Jun  5 15:44:50 2012] Vigneting correction estimate = 1.000000
[Tue Jun  5 15:44:50 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun  5 15:44:50 2012] Assessing source extent using major axis lower bound
[Tue Jun  5 15:44:50 2012] Source does appear to be extended
[Tue Jun  5 15:44:50 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jun  5 15:45:31 2012] XMMSAS src. selection expression = ellipse(29679.906000, 30024.544000, 324.688209, 324.688209, 0.000000, X, Y)
[Tue Jun  5 15:45:31 2012] Writing source region out to fullrun_pn_xmm0553230201_pi300-10000_pass1_cl_src23_src.reg
[Tue Jun  5 15:45:31 2012] Extracting stamp from image fullrun_pn_xmm0553230201_pi300-10000_cl_sm2.00.img.gz, (323, 327) - (360, 364)
[Tue Jun  5 15:45:31 2012] XMMSAS bgd. selection expression = annulus(29679.906000, 30024.544000, 541.147016, 1082.294031, X, Y) && !ellipse(29730.892700, 31313.215820, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(30248.177368, 29496.801422, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27859.941345, 28484.927277, 870.000000, 870.000000, 0.000000, X, Y)
[Tue Jun  5 15:45:31 2012] Writing fullrun_pn_xmm0553230201_pi300-10000_pass1_cl_src23.gif
[Tue Jun  5 16:32:04 2012] Mean detx,y = (859.66, -3775.45) 
[Tue Jun  5 16:32:11 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Jun  5 16:32:39 2012] Binned source spectrum to 10 counts/bin
[Tue Jun  5 16:32:39 2012] Setting source spectrum file to fullrun_pn_xmm0553230201_pi300-10000_pass1_cl_src23_src_b10.pi.gz
[Tue Jun  5 16:32:39 2012] Setting bgd. spectrum file to fullrun_pn_xmm0553230201_pi300-10000_pass1_cl_src23_bgd.pi.gz
[Tue Jun  5 20:47:18 2012] Updating aperture counts using extracted products
[Tue Jun  5 20:47:18 2012] Error reading totcts from fullrun_pn_xmm0553230201_pi300-10000_pass1_cl_src23_src_b10.pi.gz
[Tue Jun  5 20:47:24 2012] Calculating source flux in energy range 0.30-8.00
[Tue Jun  5 20:47:24 2012] Using photon index=1.80, rate=0.00254, arf fullrun_pn_xmm0553230201_pi300-10000_pass1_cl_src23.arf
[Tue Jun  5 20:47:24 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Jun  5 20:47:24 2012] Updating source flux to 1.8e-14