[Mon Jan 23 10:17:22 2012] Detection parameters:
  Position = (354.9, 355.6) = 0 42 31.00 41 19 37.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 648.8 +/- 32.0
  Background counts = 84.1
  Rate = 0.05 +/- 0.003

[Mon Jan 23 10:17:24 2012] Off-axis axis estimate = 5.83'
[Mon Jan 23 10:21:29 2012] Using EEF radius (= 9.34 ")to estimate initial spatial extent for simple fitting
[Mon Jan 23 10:21:29 2012] Initial guess for spatial extent in simple fitting = 9.34"
[Mon Jan 23 10:21:29 2012] source mask rpix=2.1, npix_max = 28, mask sum = 20, frac = 0.713
[Mon Jan 23 10:21:29 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 9.34"
[Mon Jan 23 16:12:17 2012] fullrun_pn_xmm0551690501_pi300-10000_cl_pass0_src8.ximg exists
[Mon Jan 23 16:12:17 2012] fullrun_pn_xmm0551690501_pi300-10000_cl_pass0_src8_1.ximg exists
[Mon Jan 23 16:12:17 2012] Fit fullrun_pn_xmm0551690501_pi300-10000_cl_pass0_src8 appears to have run properly
[Mon Jan 23 16:12:18 2012] fullrun_pn_xmm0551690501_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Mon Jan 23 16:12:18 2012] fullrun_pn_xmm0551690501_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Mon Jan 23 16:12:18 2012] Fit fullrun_pn_xmm0551690501_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Tue Jan 24 00:02:22 2012] Spatial fit model total counts = 1101.490000, observed total counts = 1103.000000
[Tue Jan 24 00:02:22 2012] Offset between fit and detection position for source 8 = 0.490636 pixels
[Tue Jan 24 00:02:22 2012] 1081.418000 total counts/ 675.392000 bgd. counts: snr = 15.623412
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.490636 pixels
  Position = (354.5, 355.4) = 0 42 31.16 41 19 37.8
  Extent = 5.4" x 4.5", rotation angle = 98
  Source counts = 406.0 +/- 32.9
  Background counts = 675.4
  Rate = 0.02 +/- 0.002
[Tue Jan 24 00:02:22 2012] Vigneting correction estimate = 1.000000
[Tue Jan 24 00:02:22 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 24 00:02:22 2012] Assessing source extent using major
[Tue Jan 24 00:02:22 2012] Source does appear to be extended
[Tue Jan 24 00:02:22 2012] Computing asymmetry using major and minor axis, asym = 1.21
[Tue Jan 24 00:03:17 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Jan 24 00:03:17 2012] Initial guess for spatial extent in simple fitting = 4.97"
[Tue Jan 24 00:03:17 2012] source mask rpix=1.1, npix_max = 10, mask sum = 8, frac = 0.741
[Tue Jan 24 00:03:17 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 4.97"
[Tue Jan 24 07:14:31 2012] fullrun_pn_xmm0551690501_pi300-10000_cl_pass1_src8.ximg exists
[Tue Jan 24 07:14:31 2012] fullrun_pn_xmm0551690501_pi300-10000_cl_pass1_src8_1.ximg exists
[Tue Jan 24 07:14:31 2012] Fit fullrun_pn_xmm0551690501_pi300-10000_cl_pass1_src8 appears to have run properly
[Tue Jan 24 07:14:32 2012] fullrun_pn_xmm0551690501_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Tue Jan 24 07:14:32 2012] fullrun_pn_xmm0551690501_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Tue Jan 24 07:14:32 2012] Fit fullrun_pn_xmm0551690501_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Tue Jan 24 14:44:00 2012] Spatial fit model total counts = 1188.670000, observed total counts = 1188.000000
[Tue Jan 24 14:44:00 2012] Offset between fit and detection position for source 8 = 0.041092 pixels
[Tue Jan 24 14:44:00 2012] 1175.095000 total counts/ 779.704000 bgd. counts: snr = 14.159956
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.041092 pixels
  Position = (354.5, 355.3) = 0 42 31.15 41 19 37.7
  Extent = 5.3 (4.7-5.9)" x 4.4 (3.9-4.9)", rotation angle = 101 (167-306) degrees
  Source counts = 395.4 +/- 34.3
  Background counts = 779.7
  Rate = 0.02 +/- 0.002
[Tue Jan 24 14:44:00 2012] Vigneting correction estimate = 1.000000
[Tue Jan 24 14:44:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 24 14:44:00 2012] Assessing source extent using major axis lower bound
[Tue Jan 24 14:44:00 2012] Source does appear to be extended
[Tue Jan 24 14:44:00 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.97
[Tue Jan 24 14:45:23 2012] XMMSAS src. selection expression = ellipse(30792.815600, 30865.362800, 317.915409, 262.311008, 101.477500, X, Y)
[Tue Jan 24 14:45:23 2012] Writing source region out to fullrun_pn_xmm0551690501_pi300-10000_pass1_cl_src8_src.reg
[Tue Jan 24 14:45:23 2012] Extracting stamp from image fullrun_pn_xmm0551690501_pi300-10000_cl_sm2.00.img.gz, (336, 337) - (373, 374)
[Tue Jan 24 14:45:23 2012] XMMSAS bgd. selection expression = annulus(30792.815600, 30865.362800, 529.859015, 1059.718030, X, Y) && !ellipse(29900.569978, 31408.651810, 526.582985, 383.713786, 17.559967, X, Y) && !ellipse(31973.167320, 30390.272400, 447.488813, 396.784011, 212.703017, X, Y) && !ellipse(27646.948600, 26893.859600, 3509.976101, 3509.976101, 0.000000, X, Y)
[Tue Jan 24 14:45:23 2012] Writing fullrun_pn_xmm0551690501_pi300-10000_pass1_cl_src8.gif
[Tue Jan 24 14:53:33 2012] Mean detx,y = (323.21, -5335.05) 
[Tue Jan 24 14:53:38 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Jan 24 14:53:56 2012] Binned source spectrum to 10 counts/bin
[Tue Jan 24 14:53:57 2012] Setting source spectrum file to fullrun_pn_xmm0551690501_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Tue Jan 24 14:53:57 2012] Setting bgd. spectrum file to fullrun_pn_xmm0551690501_pi300-10000_pass1_cl_src8_bgd.pi.gz
[Wed Jan 25 11:55:17 2012] Updating aperture counts using extracted products
[Wed Jan 25 11:55:17 2012] Error reading totcts from fullrun_pn_xmm0551690501_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Wed Jan 25 11:55:23 2012] Calculating source flux in energy range 0.30-8.00
[Wed Jan 25 11:55:23 2012] Using photon index=1.80, rate=0.0222, arf fullrun_pn_xmm0551690501_pi300-10000_pass1_cl_src8.arf
[Wed Jan 25 11:55:23 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed Jan 25 11:55:23 2012] Updating source flux to 9.1e-14