[Sun Aug 19 23:12:29 2012] Detection parameters:
  Position = (232.3, 356.8) = 22 57 42.55 20 51 24.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 246.6 +/- 22.6
  Background counts = 76.4
  Rate = 0.007 +/- 0.0007

[Sun Aug 19 23:12:30 2012] Off-axis axis estimate = 6.39'
[Sun Aug 19 23:17:49 2012] Using EEF radius (= 9.62 ")to estimate initial spatial extent for simple fitting
[Sun Aug 19 23:17:49 2012] Initial guess for spatial extent in simple fitting = 9.62"
[Sun Aug 19 23:17:49 2012] source mask rpix=2.2, npix_max = 29, mask sum = 25, frac = 0.850
[Sun Aug 19 23:17:49 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 9.62"
[Mon Aug 20 01:08:12 2012] fullrun_pn_xmm0551020901_pi300-10000_cl_pass0_src22.ximg exists
[Mon Aug 20 01:08:12 2012] fullrun_pn_xmm0551020901_pi300-10000_cl_pass0_src22_1.ximg exists
[Mon Aug 20 01:08:12 2012] Fit fullrun_pn_xmm0551020901_pi300-10000_cl_pass0_src22 appears to have run properly
[Mon Aug 20 01:08:13 2012] fullrun_pn_xmm0551020901_pi300-10000_cl_pass0_tfrozen_src22.ximg exists
[Mon Aug 20 01:08:13 2012] fullrun_pn_xmm0551020901_pi300-10000_cl_pass0_tfrozen_src22_1.ximg exists
[Mon Aug 20 01:08:13 2012] Fit fullrun_pn_xmm0551020901_pi300-10000_cl_pass0_tfrozen_src22 appears to have run properly
[Mon Aug 20 04:10:27 2012] Spatial fit model total counts = 996.048000, observed total counts = 996.000000
[Mon Aug 20 04:10:27 2012] Offset between fit and detection position for source 22 = 0.219041 pixels
[Mon Aug 20 04:10:27 2012] 1004.717000 total counts/ 843.551000 bgd. counts: snr = 5.549039
Spatial fit parameters:
  Offset between fit and detection position for source 22 = 0.219041 pixels
  Position = (232.1, 356.7) = 22 57 42.62 20 51 23.8
  Extent = 5.8 (4.5-7.4)" x 3.9 (3.2-4.8)", rotation angle = 326 (300-348) degrees
  Source counts = 161.2 +/- 31.7
  Background counts = 843.6
  Rate = 0.003 +/- 0.0006
[Mon Aug 20 04:10:28 2012] Vigneting correction estimate = 1.000000
[Mon Aug 20 04:10:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Aug 20 04:10:28 2012] Assessing source extent using major axis lower bound
[Mon Aug 20 04:10:28 2012] Source does appear to be extended
[Mon Aug 20 04:10:28 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.94
[Mon Aug 20 04:11:04 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Aug 20 04:11:04 2012] Initial guess for spatial extent in simple fitting = 4.83"
[Mon Aug 20 04:11:04 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.867
[Mon Aug 20 04:11:04 2012] Giving source the simple spatial ID 22 for pass 1, mean size = 4.83"
[Mon Aug 20 05:44:41 2012] fullrun_pn_xmm0551020901_pi300-10000_cl_pass1_src22.ximg exists
[Mon Aug 20 05:44:41 2012] fullrun_pn_xmm0551020901_pi300-10000_cl_pass1_src22_1.ximg exists
[Mon Aug 20 05:44:41 2012] Fit fullrun_pn_xmm0551020901_pi300-10000_cl_pass1_src22 appears to have run properly
[Mon Aug 20 05:44:42 2012] fullrun_pn_xmm0551020901_pi300-10000_cl_pass1_tfrozen_src22.ximg exists
[Mon Aug 20 05:44:42 2012] fullrun_pn_xmm0551020901_pi300-10000_cl_pass1_tfrozen_src22_1.ximg exists
[Mon Aug 20 05:44:42 2012] Fit fullrun_pn_xmm0551020901_pi300-10000_cl_pass1_tfrozen_src22 appears to have run properly
[Mon Aug 20 08:29:46 2012] Spatial fit model total counts = 996.000000, observed total counts = 996.000000
[Mon Aug 20 08:29:46 2012] Offset between fit and detection position for source 22 = 0.052756 pixels
[Mon Aug 20 08:29:46 2012] 1004.449000 total counts/ 847.344000 bgd. counts: snr = 5.397096
Spatial fit parameters:
  Offset between fit and detection position for source 22 = 0.052756 pixels
  Position = (232.2, 356.7) = 22 57 42.60 20 51 23.9
  Extent = 4.7 (3.9-5.5)", rotation angle = 0
  Source counts = 157.1 +/- 31.7
  Background counts = 847.3
  Rate = 0.003 +/- 0.0006
[Mon Aug 20 08:29:46 2012] Vigneting correction estimate = 1.000000
[Mon Aug 20 08:29:46 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Aug 20 08:29:46 2012] Assessing source extent using major axis lower bound
[Mon Aug 20 08:29:46 2012] Source does appear to be extended
[Mon Aug 20 08:29:46 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Aug 20 08:30:22 2012] XMMSAS src. selection expression = ellipse(20151.601900, 30986.074200, 283.315208, 283.315208, 0.000000, X, Y)
[Mon Aug 20 08:30:22 2012] Writing source region out to fullrun_pn_xmm0551020901_pi300-10000_pass1_cl_src22_src.reg
[Mon Aug 20 08:30:22 2012] Extracting stamp from image fullrun_pn_xmm0551020901_pi300-10000_cl_sm2.00.img.gz, (216, 340) - (248, 373)
[Mon Aug 20 08:30:22 2012] XMMSAS bgd. selection expression = annulus(20151.601900, 30986.074200, 472.192014, 944.384027, X, Y)
[Mon Aug 20 08:30:22 2012] Writing fullrun_pn_xmm0551020901_pi300-10000_pass1_cl_src22.gif
[Mon Aug 20 08:53:16 2012] Mean detx,y = (6063.42, 4331.06) 
[Mon Aug 20 08:53:19 2012] Setting backscal keywords in source and bgd. spectrum
[Mon Aug 20 08:53:33 2012] Binned source spectrum to 10 counts/bin
[Mon Aug 20 08:53:34 2012] Setting source spectrum file to fullrun_pn_xmm0551020901_pi300-10000_pass1_cl_src22_src_b10.pi.gz
[Mon Aug 20 08:53:34 2012] Setting bgd. spectrum file to fullrun_pn_xmm0551020901_pi300-10000_pass1_cl_src22_bgd.pi.gz
[Mon Aug 20 11:07:07 2012] Updating aperture counts using extracted products
[Mon Aug 20 11:07:07 2012] Error reading totcts from fullrun_pn_xmm0551020901_pi300-10000_pass1_cl_src22_src_b10.pi.gz
[Mon Aug 20 11:07:10 2012] Calculating source flux in energy range 0.30-8.00
[Mon Aug 20 11:07:10 2012] Using photon index=1.80, rate=0.00313, arf fullrun_pn_xmm0551020901_pi300-10000_pass1_cl_src22.arf
[Mon Aug 20 11:07:10 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Aug 20 11:07:10 2012] Updating source flux to 1.9e-14