[Wed Mar 14 22:07:25 2012] Detection parameters:
  Position = (216.6, 252.8) = 15 11 23.77 5 40 41.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 312.4 +/- 27.8
  Background counts = 168.8
  Rate = 0.007 +/- 0.0007

[Wed Mar 14 22:07:26 2012] Off-axis axis estimate = 6.79'
[Wed Mar 14 22:15:52 2012] Using EEF radius (= 9.83 ")to estimate initial spatial extent for simple fitting
[Wed Mar 14 22:15:52 2012] Initial guess for spatial extent in simple fitting = 9.83"
[Wed Mar 14 22:15:52 2012] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.985
[Wed Mar 14 22:15:52 2012] Giving source the simple spatial ID 33 for pass 0, mean size = 9.83"
[Thu Mar 15 01:48:23 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_src33.ximg exists
[Thu Mar 15 01:48:23 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_src33_1.ximg exists
[Thu Mar 15 01:48:23 2012] Fit fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_src33 appears to have run properly
[Thu Mar 15 01:48:24 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src33.ximg exists
[Thu Mar 15 01:48:24 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src33_1.ximg exists
[Thu Mar 15 01:48:24 2012] Fit fullrun_pn_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src33 appears to have run properly
[Thu Mar 15 16:49:52 2012] Spatial fit model total counts = 1628.680000, observed total counts = 1629.000000
[Thu Mar 15 16:49:52 2012] Offset between fit and detection position for source 36 = 0.112946 pixels
[Thu Mar 15 16:49:52 2012] 1633.064000 total counts/ 1446.370000 bgd. counts: snr = 4.908973
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.112946 pixels
  Position = (216.6, 252.7) = 15 11 23.76 5 40 41.1
  Extent = 5.1 (3.9-6.9)", rotation angle = 0
  Source counts = 186.7 +/- 40.4
  Background counts = 1446.4
  Rate = 0.005 +/- 0.001
[Thu Mar 15 16:49:52 2012] Vigneting correction estimate = 1.000000
[Thu Mar 15 16:49:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 15 16:49:52 2012] Assessing source extent using major axis lower bound
[Thu Mar 15 16:49:52 2012] Source does appear to be extended
[Thu Mar 15 16:49:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 15 16:50:26 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Mar 15 16:50:26 2012] Initial guess for spatial extent in simple fitting = 5.12"
[Thu Mar 15 16:50:26 2012] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.801
[Thu Mar 15 16:50:26 2012] Giving source the simple spatial ID 32 for pass 1, mean size = 5.12"
[Thu Mar 15 22:07:46 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass1_src32.ximg exists
[Thu Mar 15 22:07:46 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass1_src32_1.ximg exists
[Thu Mar 15 22:07:46 2012] Fit fullrun_pn_xmm0551780301_pi300-10000_cl_pass1_src32 appears to have run properly
[Thu Mar 15 22:07:46 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass1_tfrozen_src32.ximg exists
[Thu Mar 15 22:07:46 2012] fullrun_pn_xmm0551780301_pi300-10000_cl_pass1_tfrozen_src32_1.ximg exists
[Thu Mar 15 22:07:46 2012] Fit fullrun_pn_xmm0551780301_pi300-10000_cl_pass1_tfrozen_src32 appears to have run properly
[Fri Mar 16 10:54:05 2012] Spatial fit model total counts = 1638.710000, observed total counts = 1639.000000
[Fri Mar 16 10:54:05 2012] Offset between fit and detection position for source 36 = 0.005976 pixels
[Fri Mar 16 10:54:05 2012] 1648.816000 total counts/ 1463.190000 bgd. counts: snr = 4.852756
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.005976 pixels
  Position = (216.6, 252.7) = 15 11 23.76 5 40 41.1
  Extent = 5.1 (3.9-6.8)", rotation angle = 0
  Source counts = 185.6 +/- 40.6
  Background counts = 1463.2
  Rate = 0.005 +/- 0.001
[Fri Mar 16 10:54:05 2012] Vigneting correction estimate = 1.000000
[Fri Mar 16 10:54:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Mar 16 10:54:05 2012] Assessing source extent using major axis lower bound
[Fri Mar 16 10:54:05 2012] Source does appear to be extended
[Fri Mar 16 10:54:05 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Mar 16 10:54:43 2012] XMMSAS src. selection expression = ellipse(18798.369000, 21934.064000, 305.161209, 305.161209, 0.000000, X, Y)
[Fri Mar 16 10:54:43 2012] Writing source region out to fullrun_pn_xmm0551780301_pi300-10000_pass1_cl_src36_src.reg
[Fri Mar 16 10:54:43 2012] Extracting stamp from image fullrun_pn_xmm0551780301_pi300-10000_cl_sm2.00.img.gz, (199, 235) - (234, 270)
[Fri Mar 16 10:54:43 2012] XMMSAS bgd. selection expression = annulus(18798.369000, 21934.064000, 508.602015, 1017.204029, X, Y)
[Fri Mar 16 10:54:43 2012] Writing fullrun_pn_xmm0551780301_pi300-10000_pass1_cl_src36.gif
[Fri Mar 16 12:05:36 2012] Mean detx,y = (-9167.68, 2305.17) 
[Fri Mar 16 12:05:40 2012] Setting backscal keywords in source and bgd. spectrum
[Fri Mar 16 12:05:57 2012] Binned source spectrum to 10 counts/bin
[Fri Mar 16 12:05:58 2012] Setting source spectrum file to fullrun_pn_xmm0551780301_pi300-10000_pass1_cl_src36_src_b10.pi.gz
[Fri Mar 16 12:05:58 2012] Setting bgd. spectrum file to fullrun_pn_xmm0551780301_pi300-10000_pass1_cl_src36_bgd.pi.gz
[Mon Mar 19 05:35:26 2012] Updating aperture counts using extracted products
[Mon Mar 19 05:35:26 2012] Error reading totcts from fullrun_pn_xmm0551780301_pi300-10000_pass1_cl_src36_src_b10.pi.gz
[Mon Mar 19 05:35:28 2012] Calculating source flux in energy range 0.30-8.00
[Mon Mar 19 05:35:28 2012] Using photon index=1.80, rate=0.00469, arf fullrun_pn_xmm0551780301_pi300-10000_pass1_cl_src36.arf
[Mon Mar 19 05:35:28 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Mar 19 05:35:28 2012] Updating source flux to 2.7e-14