[Tue Feb 21 10:51:23 2012] Detection parameters:
  Position = (142.6, 214.3) = 12 0 2.79 -62 42 36.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 194.6 +/- 22.4
  Background counts = 82.1
  Rate = 0.004 +/- 0.0004

[Tue Feb 21 10:51:24 2012] Off-axis axis estimate = 12.84'
[Tue Feb 21 10:58:13 2012] Using EEF radius (= 12.85 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 10:58:13 2012] Initial guess for spatial extent in simple fitting = 12.85"
[Tue Feb 21 10:58:13 2012] source mask rpix=3.0, npix_max = 47, mask sum = 49, frac = 1.027
[Tue Feb 21 10:58:13 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 12.85"
[Tue Feb 21 12:24:36 2012] fullrun_pn_xmm0550170101_pi300-10000_cl_pass0_src8.ximg exists
[Tue Feb 21 12:24:36 2012] fullrun_pn_xmm0550170101_pi300-10000_cl_pass0_src8_1.ximg exists
[Tue Feb 21 12:24:36 2012] Fit fullrun_pn_xmm0550170101_pi300-10000_cl_pass0_src8 appears to have run properly
[Tue Feb 21 12:24:36 2012] fullrun_pn_xmm0550170101_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Tue Feb 21 12:24:36 2012] fullrun_pn_xmm0550170101_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Tue Feb 21 12:24:36 2012] Fit fullrun_pn_xmm0550170101_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Tue Feb 21 13:45:03 2012] Spatial fit model total counts = 941.285000, observed total counts = 941.000000
[Tue Feb 21 13:45:03 2012] Offset between fit and detection position for source 9 = 0.322477 pixels
[Tue Feb 21 13:45:03 2012] 945.227000 total counts/ 805.742000 bgd. counts: snr = 4.913936
Spatial fit parameters:
  Offset between fit and detection position for source 9 = 0.322477 pixels
  Position = (142.8, 214.5) = 12 0 2.71 -62 42 36.9
  Extent = 10.9 (6.9-15.6)" x 3.9 (3.2-5.1)", rotation angle = 49 (38-62) degrees
  Source counts = 139.5 +/- 30.7
  Background counts = 805.7
  Rate = 0.003 +/- 0.0007
[Tue Feb 21 13:45:04 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 13:45:04 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 13:45:04 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 13:45:04 2012] Source does appear to be extended
[Tue Feb 21 13:45:04 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.35
[Tue Feb 21 13:45:30 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:45:30 2012] Initial guess for spatial extent in simple fitting = 7.41"
[Tue Feb 21 13:45:30 2012] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.030
[Tue Feb 21 13:45:30 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 7.41"
[Tue Feb 21 15:05:50 2012] fullrun_pn_xmm0550170101_pi300-10000_cl_pass1_src8.ximg exists
[Tue Feb 21 15:05:50 2012] fullrun_pn_xmm0550170101_pi300-10000_cl_pass1_src8_1.ximg exists
[Tue Feb 21 15:05:50 2012] Fit fullrun_pn_xmm0550170101_pi300-10000_cl_pass1_src8 appears to have run properly
[Tue Feb 21 15:05:50 2012] fullrun_pn_xmm0550170101_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Tue Feb 21 15:05:50 2012] fullrun_pn_xmm0550170101_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Tue Feb 21 15:05:50 2012] Fit fullrun_pn_xmm0550170101_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Tue Feb 21 16:14:45 2012] Spatial fit model total counts = 788.326000, observed total counts = 787.000000
[Tue Feb 21 16:14:45 2012] Offset between fit and detection position for source 9 = 0.121069 pixels
[Tue Feb 21 16:14:45 2012] 792.166000 total counts/ 674.267000 bgd. counts: snr = 4.540401
Spatial fit parameters:
  Offset between fit and detection position for source 9 = 0.121069 pixels
  Position = (142.7, 214.6) = 12 0 2.77 -62 42 36.6
  Extent = 8.8 (5.9-12.1)" x 3.4 (1.6-3.5)", rotation angle = 236 (225-243) degrees
  Source counts = 117.9 +/- 28.1
  Background counts = 674.3
  Rate = 0.003 +/- 0.0006
[Tue Feb 21 16:14:45 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 16:14:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 16:14:45 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 16:14:45 2012] Source does appear to be extended
[Tue Feb 21 16:14:45 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.69
[Tue Feb 21 16:14:45 2012] Source is asymmetric
[Tue Feb 21 16:15:12 2012] XMMSAS src. selection expression = ellipse(12363.816600, 18623.066400, 529.561215, 206.659806, 235.518100, X, Y)
[Tue Feb 21 16:15:12 2012] Writing source region out to fullrun_pn_xmm0550170101_pi300-10000_pass1_cl_src9_src.reg
[Tue Feb 21 16:15:12 2012] Extracting stamp from image fullrun_pn_xmm0550170101_pi300-10000_cl_sm2.00.img.gz, (112, 184) - (173, 245)
[Tue Feb 21 16:15:12 2012] XMMSAS bgd. selection expression = annulus(12363.816600, 18623.066400, 882.602025, 1765.204051, X, Y) && !ellipse(12745.532261, 16060.490612, 904.200026, 310.440265, 47.880808, X, Y)
[Tue Feb 21 16:15:12 2012] Writing fullrun_pn_xmm0550170101_pi300-10000_pass1_cl_src9.gif
[Tue Feb 21 16:26:23 2012] Mean detx,y = (-14463.78, -6078.77) 
[Tue Feb 21 16:26:30 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Feb 21 16:27:15 2012] Binned source spectrum to 10 counts/bin
[Tue Feb 21 16:27:16 2012] Setting source spectrum file to fullrun_pn_xmm0550170101_pi300-10000_pass1_cl_src9_src_b10.pi.gz
[Tue Feb 21 16:27:16 2012] Setting bgd. spectrum file to fullrun_pn_xmm0550170101_pi300-10000_pass1_cl_src9_bgd.pi.gz
[Tue Feb 21 20:10:00 2012] Updating aperture counts using extracted products
[Tue Feb 21 20:10:00 2012] Error reading totcts from fullrun_pn_xmm0550170101_pi300-10000_pass1_cl_src9_src_b10.pi.gz
[Tue Feb 21 20:10:02 2012] Calculating source flux in energy range 0.30-8.00
[Tue Feb 21 20:10:02 2012] Using photon index=1.80, rate=0.00268, arf fullrun_pn_xmm0550170101_pi300-10000_pass1_cl_src9.arf
[Tue Feb 21 20:10:02 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Feb 21 20:10:02 2012] Updating source flux to 2.6e-14