[Fri Dec 23 11:26:34 2011] Detection parameters:
  Position = (284.3, 278.1) = 19 16 57.21 5 8 49.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 382.6 +/- 27.9
  Background counts = 104.9
  Rate = 0.01 +/- 0.0009

[Fri Dec 23 11:26:34 2011] Off-axis axis estimate = 1.80'
[Fri Dec 23 11:33:50 2011] Using EEF radius (= 7.33 ")to estimate initial spatial extent for simple fitting
[Fri Dec 23 11:33:50 2011] Initial guess for spatial extent in simple fitting = 7.33"
[Fri Dec 23 11:33:50 2011] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.838
[Fri Dec 23 11:33:50 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 7.33"
[Fri Dec 23 12:05:14 2011] fullrun_pn_xmm0504010101_pi300-10000_cl_pass0_src8.ximg exists
[Fri Dec 23 12:05:14 2011] fullrun_pn_xmm0504010101_pi300-10000_cl_pass0_src8_1.ximg exists
[Fri Dec 23 12:05:14 2011] Fit fullrun_pn_xmm0504010101_pi300-10000_cl_pass0_src8 appears to have run properly
[Fri Dec 23 12:05:14 2011] fullrun_pn_xmm0504010101_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Fri Dec 23 12:05:14 2011] fullrun_pn_xmm0504010101_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Fri Dec 23 12:05:14 2011] Fit fullrun_pn_xmm0504010101_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Fri Dec 23 12:48:56 2011] Spatial fit model total counts = 505.861000, observed total counts = 506.000000
[Fri Dec 23 12:48:56 2011] Offset between fit and detection position for source 8 = 0.095210 pixels
[Fri Dec 23 12:48:56 2011] 520.012000 total counts/ 332.922000 bgd. counts: snr = 10.253670
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.095210 pixels
  Position = (284.2, 278.0) = 19 16 57.23 5 8 49.4
  Extent = 5.8 (4.8-7.0)" x 3.7 (3.2-4.5)", rotation angle = 201 (183-215) degrees
  Source counts = 187.1 +/- 22.8
  Background counts = 332.9
  Rate = 0.01 +/- 0.001
[Fri Dec 23 12:48:56 2011] Vigneting correction estimate = 1.000000
[Fri Dec 23 12:48:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Dec 23 12:48:56 2011] Assessing source extent using major axis lower bound
[Fri Dec 23 12:48:56 2011] Source does appear to be extended
[Fri Dec 23 12:48:56 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.06
[Fri Dec 23 12:49:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Dec 23 12:49:14 2011] Initial guess for spatial extent in simple fitting = 4.75"
[Fri Dec 23 12:49:14 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.182
[Fri Dec 23 12:49:14 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 4.75"
[Fri Dec 23 13:19:49 2011] fullrun_pn_xmm0504010101_pi300-10000_cl_pass1_src8.ximg exists
[Fri Dec 23 13:19:49 2011] fullrun_pn_xmm0504010101_pi300-10000_cl_pass1_src8_1.ximg exists
[Fri Dec 23 13:19:49 2011] Fit fullrun_pn_xmm0504010101_pi300-10000_cl_pass1_src8 appears to have run properly
[Fri Dec 23 13:19:49 2011] fullrun_pn_xmm0504010101_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Fri Dec 23 13:19:49 2011] fullrun_pn_xmm0504010101_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Fri Dec 23 13:19:49 2011] Fit fullrun_pn_xmm0504010101_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Fri Dec 23 14:03:29 2011] Spatial fit model total counts = 497.363000, observed total counts = 506.000000
[Fri Dec 23 14:03:29 2011] Offset between fit and detection position for source 8 = 0.032635 pixels
[Fri Dec 23 14:03:29 2011] 514.113000 total counts/ 334.891000 bgd. counts: snr = 9.793537
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.032635 pixels
  Position = (284.2, 278.0) = 19 16 57.24 5 8 49.5
  Extent = 5.5" x 3.6", rotation angle = 17
  Source counts = 179.2 +/- 22.7
  Background counts = 334.9
  Rate = 0.01 +/- 0.001
[Fri Dec 23 14:03:29 2011] Vigneting correction estimate = 1.000000
[Fri Dec 23 14:03:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Dec 23 14:03:29 2011] Assessing source extent using major
[Fri Dec 23 14:03:29 2011] Source does appear to be extended
[Fri Dec 23 14:03:29 2011] Computing asymmetry using major and minor axis, asym = 1.52
[Fri Dec 23 14:03:29 2011] Source is asymmetric
[Fri Dec 23 14:03:46 2011] XMMSAS src. selection expression = ellipse(24674.870089, 24139.053016, 329.347327, 217.384855, 16.577079, X, Y)
[Fri Dec 23 14:03:46 2011] Writing source region out to fullrun_pn_xmm0504010101_pi300-10000_pass1_cl_src8_src.reg
[Fri Dec 23 14:03:46 2011] Extracting stamp from image fullrun_pn_xmm0504010101_pi300-10000_cl_sm2.00.img.gz, (265, 259) - (303, 297)
[Fri Dec 23 14:03:46 2011] XMMSAS bgd. selection expression = annulus(24674.870089, 24139.053016, 548.912212, 1097.824425, X, Y) && !ellipse(25376.633000, 25495.020400, 658.906419, 658.906419, 0.000000, X, Y)
[Fri Dec 23 14:03:46 2011] Writing fullrun_pn_xmm0504010101_pi300-10000_pass1_cl_src8.gif
[Fri Dec 23 14:12:10 2011] Mean detx,y = (-28.08, -437.09) 
[Fri Dec 23 14:12:14 2011] Setting backscal keywords in source and bgd. spectrum
[Fri Dec 23 14:12:48 2011] Binned source spectrum to 10 counts/bin
[Fri Dec 23 14:12:49 2011] Setting source spectrum file to fullrun_pn_xmm0504010101_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Fri Dec 23 14:12:49 2011] Setting bgd. spectrum file to fullrun_pn_xmm0504010101_pi300-10000_pass1_cl_src8_bgd.pi.gz
[Fri Dec 23 15:52:50 2011] Updating aperture counts using extracted products
[Fri Dec 23 15:52:50 2011] Error reading totcts from fullrun_pn_xmm0504010101_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Fri Dec 23 15:52:51 2011] Calculating source flux in energy range 0.30-8.00
[Fri Dec 23 15:52:51 2011] Using photon index=1.80, rate=0.0114, arf fullrun_pn_xmm0504010101_pi300-10000_pass1_cl_src8.arf
[Fri Dec 23 15:52:51 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Fri Dec 23 15:52:51 2011] Updating source flux to 4.3e-14