[Wed Jul 25 21:32:36 2012] Detection parameters:
  Position = (283.8, 336.0) = 17 37 28.86 -29 3 52.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 221.0 +/- 23.0
  Background counts = 76.2
  Rate = 0.02 +/- 0.002

[Wed Jul 25 21:32:36 2012] Off-axis axis estimate = 2.92'
[Wed Jul 25 21:34:50 2012] Using EEF radius (= 7.89 ")to estimate initial spatial extent for simple fitting
[Wed Jul 25 21:34:50 2012] Initial guess for spatial extent in simple fitting = 7.89"
[Wed Jul 25 21:34:50 2012] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.747
[Wed Jul 25 21:34:50 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 7.89"
[Wed Jul 25 22:24:18 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_src20.ximg exists
[Wed Jul 25 22:24:18 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_src20_1.ximg exists
[Wed Jul 25 22:24:18 2012] Fit fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_src20 appears to have run properly
[Wed Jul 25 22:24:18 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Wed Jul 25 22:24:18 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Wed Jul 25 22:24:18 2012] Fit fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly
[Wed Jul 25 23:10:18 2012] Spatial fit model total counts = 1135.990000, observed total counts = 1136.000000
[Wed Jul 25 23:10:18 2012] Offset between fit and detection position for source 20 = 0.379481 pixels
[Wed Jul 25 23:10:18 2012] 911.041000 total counts/ 636.339000 bgd. counts: snr = 10.889741
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.379481 pixels
  Position = (284.2, 336.0) = 17 37 28.73 -29 3 53.6
  Extent = 10.1 (8.0-13.1)", rotation angle = 0
  Source counts = 274.7 +/- 30.2
  Background counts = 636.3
  Rate = 0.02 +/- 0.002
[Wed Jul 25 23:10:18 2012] Vigneting correction estimate = 1.000000
[Wed Jul 25 23:10:18 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jul 25 23:10:18 2012] Assessing source extent using major axis lower bound
[Wed Jul 25 23:10:18 2012] Source does appear to be extended
[Wed Jul 25 23:10:18 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jul 25 23:10:18 2012] Source is confused with source 21
[Wed Jul 25 23:10:18 2012] Source is confused with source 22
[Wed Jul 25 23:10:27 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Jul 25 23:10:27 2012] Initial guess for spatial extent in simple fitting = 10.12"
[Wed Jul 25 23:10:27 2012] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.127
[Wed Jul 25 23:10:27 2012] Giving source the simple spatial ID 19 for pass 1, mean size = 10.12"
[Wed Jul 25 23:56:40 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass1_src19.ximg exists
[Wed Jul 25 23:56:40 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass1_src19_1.ximg exists
[Wed Jul 25 23:56:40 2012] Fit fullrun_pn_xmm0550451501_pi300-10000_cl_pass1_src19 appears to have run properly
[Wed Jul 25 23:56:41 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass1_tfrozen_src19.ximg exists
[Wed Jul 25 23:56:41 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass1_tfrozen_src19_1.ximg exists
[Wed Jul 25 23:56:41 2012] Fit fullrun_pn_xmm0550451501_pi300-10000_cl_pass1_tfrozen_src19 appears to have run properly
[Thu Jul 26 01:56:46 2012] Warning, spatial fit 19 centroid is now closest to src. 14
[Thu Jul 26 01:56:46 2012] Vigneting correction estimate = 1.000000
[Thu Jul 26 01:56:46 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 26 01:56:46 2012] Assessing source extent using major axis lower bound
[Thu Jul 26 01:56:46 2012] Source does appear to be extended
[Thu Jul 26 01:56:46 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jul 26 01:56:55 2012] XMMSAS src. selection expression = ellipse(24677.081940, 29183.768600, 606.960017, 606.960017, 0.000000, X, Y)
[Thu Jul 26 01:56:55 2012] Writing source region out to fullrun_pn_xmm0550451501_pi300-10000_pass1_cl_src20_src.reg
[Thu Jul 26 01:56:55 2012] Extracting stamp from image fullrun_pn_xmm0550451501_pi300-10000_cl_sm2.00.img.gz, (249, 301) - (319, 371)
[Thu Jul 26 01:56:55 2012] XMMSAS bgd. selection expression = annulus(24677.081940, 29183.768600, 1011.600029, 2023.200058, X, Y) && !ellipse(24644.831150, 32031.937717, 1469.736042, 358.484971, 86.973039, X, Y) && !ellipse(24651.265000, 31079.312200, 690.475220, 690.475220, 0.000000, X, Y) && !ellipse(24663.810480, 30843.975400, 627.044818, 627.044818, 0.000000, X, Y) && !ellipse(24654.613760, 30032.478400, 912.720026, 912.720026, 0.000000, X, Y) && !ellipse(24667.108339, 28890.179113, 1191.808034, 420.860859, 86.395337, X, Y) && !ellipse(24686.827400, 28305.475600, 1191.808034, 407.618412, 87.955640, X, Y) && !ellipse(24693.952600, 26985.854400, 493.794414, 493.794414, 0.000000, X, Y)
[Thu Jul 26 01:56:55 2012] Writing fullrun_pn_xmm0550451501_pi300-10000_pass1_cl_src20.gif
[Thu Jul 26 02:09:30 2012] Mean detx,y = (134.54, 4737.53) 
[Thu Jul 26 02:09:32 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Jul 26 02:09:44 2012] Binned source spectrum to 10 counts/bin
[Thu Jul 26 02:09:45 2012] Setting source spectrum file to fullrun_pn_xmm0550451501_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Thu Jul 26 02:09:45 2012] Setting bgd. spectrum file to fullrun_pn_xmm0550451501_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Thu Jul 26 03:46:33 2012] Updating aperture counts using extracted products
[Thu Jul 26 03:46:33 2012] Error reading totcts from fullrun_pn_xmm0550451501_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Thu Jul 26 03:46:33 2012] Calculating source flux in energy range 0.30-8.00
[Thu Jul 26 03:46:33 2012] Using photon index=1.80, rate=0.0188, arf fullrun_pn_xmm0550451501_pi300-10000_pass1_cl_src20.arf
[Thu Jul 26 03:46:33 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Jul 26 03:46:33 2012] Updating source flux to 6e-14
[Thu Jul 26 03:47:12 2012] Flag c found in src. 20 procflags, skipping spectral fitting