[Tue May  1 11:39:27 2012] Detection parameters:
  Position = (361.2, 178.7) = 14 0 45.68 2 42 26.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 181.4 +/- 28.1
  Background counts = 238.2
  Rate = 0.002 +/- 0.0003

[Tue May  1 11:39:27 2012] Off-axis axis estimate = 9.80'
[Tue May  1 11:50:41 2012] Using EEF radius (= 11.33 ")to estimate initial spatial extent for simple fitting
[Tue May  1 11:50:41 2012] Initial guess for spatial extent in simple fitting = 11.33"
[Tue May  1 11:50:41 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.934
[Tue May  1 11:50:41 2012] Giving source the simple spatial ID 81 for pass 0, mean size = 11.33"
[Tue May  1 20:18:12 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_src81.ximg exists
[Tue May  1 20:18:12 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_src81_1.ximg exists
[Tue May  1 20:18:12 2012] Fit fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_src81 appears to have run properly
[Tue May  1 20:18:14 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_tfrozen_src81.ximg exists
[Tue May  1 20:18:14 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_tfrozen_src81_1.ximg exists
[Tue May  1 20:18:14 2012] Fit fullrun_pn_xmm0551830101_pi300-10000_cl_pass0_tfrozen_src81 appears to have run properly
[Wed May  2 03:25:44 2012] Spatial fit model total counts = 1804.720000, observed total counts = 1130.000000
[Wed May  2 03:25:44 2012] Poor agreement between spatial fit and data for source 84
It may help to tweak spatial fit manually
Not incorporating fit results
[Wed May  2 03:25:45 2012] Spatial fit model total counts = 1593.070000, observed total counts = 1590.000000
[Wed May  2 03:25:45 2012] Offset between fit and detection position for source 84 = 0.886714 pixels
[Wed May  2 03:25:45 2012] Warning, changing simple spatial fit ID from 81 to 79
[Wed May  2 03:25:45 2012] 1542.737000 total counts/ 1423.220000 bgd. counts: snr = 3.168062
Spatial fit parameters:
  Offset between fit and detection position for source 84 = 0.886714 pixels
  Position = (360.8, 177.9) = 14 0 45.79 2 42 22.5
  Extent = 9.7 (6.2-18.5)", rotation angle = 0
  Source counts = 119.5 +/- 39.3
  Background counts = 1423.2
  Rate = 0.002 +/- 0.0006
[Wed May  2 03:25:45 2012] Vigneting correction estimate = 1.000000
[Wed May  2 03:25:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May  2 03:25:45 2012] Assessing source extent using major axis lower bound
[Wed May  2 03:25:45 2012] Source does appear to be extended
[Wed May  2 03:25:45 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May  2 03:25:45 2012] Source is confused with source 82
[Wed May  2 03:26:42 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed May  2 03:26:42 2012] Initial guess for spatial extent in simple fitting = 9.67"
[Wed May  2 03:26:42 2012] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.214
[Wed May  2 03:26:42 2012] Giving source the simple spatial ID 78 for pass 1, mean size = 9.67"
[Thu May  3 03:10:41 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_src78.ximg exists
[Thu May  3 03:10:41 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_src78_1.ximg exists
[Thu May  3 03:10:41 2012] Fit fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_src78 appears to have run properly
[Thu May  3 03:10:42 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_tfrozen_src78.ximg exists
[Thu May  3 03:10:42 2012] fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_tfrozen_src78_1.ximg exists
[Thu May  3 03:10:42 2012] Fit fullrun_pn_xmm0551830101_pi300-10000_cl_pass1_tfrozen_src78 appears to have run properly
[Thu May  3 08:04:25 2012] Warning, spatial fit 78 centroid is now closest to src. 82
[Thu May  3 08:04:25 2012] Vigneting correction estimate = 1.000000
[Thu May  3 08:04:25 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May  3 08:04:25 2012] Assessing source extent using major axis lower bound
[Thu May  3 08:04:25 2012] Source does appear to be extended
[Thu May  3 08:04:25 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May  3 08:05:17 2012] XMMSAS src. selection expression = ellipse(31340.047200, 15431.776000, 580.108217, 580.108217, 0.000000, X, Y)
[Thu May  3 08:05:17 2012] Writing source region out to fullrun_pn_xmm0551830101_pi300-10000_pass1_cl_src84_src.reg
[Thu May  3 08:05:17 2012] Extracting stamp from image fullrun_pn_xmm0551830101_pi300-10000_cl_sm2.00.img.gz, (327, 145) - (394, 211)
[Thu May  3 08:05:17 2012] XMMSAS bgd. selection expression = annulus(31340.047200, 15431.776000, 966.847028, 1933.694056, X, Y) && !ellipse(31858.080933, 14557.421509, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(33460.137760, 16578.112600, 441.596813, 441.596813, 0.000000, X, Y) && !ellipse(29048.133331, 17458.834869, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(30957.404724, 16905.408615, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(31531.547600, 15020.588000, 1541.664044, 1541.664044, 0.000000, X, Y) && !ellipse(30565.705597, 16291.618942, 870.000000, 870.000000, 0.000000, X, Y)
[Thu May  3 08:05:17 2012] Writing fullrun_pn_xmm0551830101_pi300-10000_pass1_cl_src84.gif
[Thu May  3 11:19:59 2012] Mean detx,y = (64.56, 13228.71) 
[Thu May  3 11:20:05 2012] Setting backscal keywords in source and bgd. spectrum
[Thu May  3 11:20:34 2012] Binned source spectrum to 10 counts/bin
[Thu May  3 11:20:34 2012] Setting source spectrum file to fullrun_pn_xmm0551830101_pi300-10000_pass1_cl_src84_src_b10.pi.gz
[Thu May  3 11:20:34 2012] Setting bgd. spectrum file to fullrun_pn_xmm0551830101_pi300-10000_pass1_cl_src84_bgd.pi.gz
[Sat May  5 21:04:17 2012] Updating aperture counts using extracted products
[Sat May  5 21:04:17 2012] Error reading totcts from fullrun_pn_xmm0551830101_pi300-10000_pass1_cl_src84_src_b10.pi.gz
[Sat May  5 21:04:24 2012] Calculating source flux in energy range 0.30-8.00
[Sat May  5 21:04:24 2012] Using photon index=1.80, rate=0.00175, arf fullrun_pn_xmm0551830101_pi300-10000_pass1_cl_src84.arf
[Sat May  5 21:04:24 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat May  5 21:04:25 2012] Updating source flux to 9.7e-15
[Sat May  5 21:13:02 2012] Flag p found in src. 84 procflags, skipping spectral fitting
[Sat May  5 21:13:02 2012] Flag c found in src. 84 procflags, skipping spectral fitting