[Tue Jun 19 10:15:48 2012] Detection parameters:
  Position = (310.1, 173.1) = 19 47 23.79 44 39 58.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 168.6 +/- 16.7
  Background counts = 19.1
  Rate = 0.01 +/- 0.001

[Tue Jun 19 10:15:48 2012] Off-axis axis estimate = 9.13'
[Tue Jun 19 10:17:58 2012] Using EEF radius (= 10.99 ")to estimate initial spatial extent for simple fitting
[Tue Jun 19 10:17:58 2012] Initial guess for spatial extent in simple fitting = 10.99"
[Tue Jun 19 10:17:58 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.982
[Tue Jun 19 10:17:58 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 10.99"
[Tue Jun 19 10:54:54 2012] fullrun_pn_xmm0550451901_pi300-10000_cl_pass0_src21.ximg exists
[Tue Jun 19 10:54:54 2012] fullrun_pn_xmm0550451901_pi300-10000_cl_pass0_src21_1.ximg exists
[Tue Jun 19 10:54:54 2012] Fit fullrun_pn_xmm0550451901_pi300-10000_cl_pass0_src21 appears to have run properly
[Tue Jun 19 10:54:54 2012] fullrun_pn_xmm0550451901_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Tue Jun 19 10:54:54 2012] fullrun_pn_xmm0550451901_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Tue Jun 19 10:54:54 2012] Fit fullrun_pn_xmm0550451901_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Tue Jun 19 11:33:15 2012] Spatial fit model total counts = 342.221000, observed total counts = 338.000000
[Tue Jun 19 11:33:15 2012] Offset between fit and detection position for source 21 = 0.046584 pixels
[Tue Jun 19 11:33:15 2012] 343.138000 total counts/ 234.031000 bgd. counts: snr = 7.132075
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.046584 pixels
  Position = (310.1, 173.1) = 19 47 23.81 44 39 58.1
  Extent = 5.0 (3.7-6.3)", rotation angle = 0
  Source counts = 109.1 +/- 18.5
  Background counts = 234.0
  Rate = 0.007 +/- 0.001
[Tue Jun 19 11:33:15 2012] Vigneting correction estimate = 1.000000
[Tue Jun 19 11:33:15 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun 19 11:33:15 2012] Assessing source extent using major axis lower bound
[Tue Jun 19 11:33:15 2012] Source does appear to be extended
[Tue Jun 19 11:33:15 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jun 19 11:33:33 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Jun 19 11:33:33 2012] Initial guess for spatial extent in simple fitting = 5.05"
[Tue Jun 19 11:33:33 2012] source mask rpix=1.2, npix_max = 11, mask sum = 16, frac = 1.451
[Tue Jun 19 11:33:33 2012] Giving source the simple spatial ID 19 for pass 1, mean size = 5.05"
[Tue Jun 19 12:05:20 2012] fullrun_pn_xmm0550451901_pi300-10000_cl_pass1_src19.ximg exists
[Tue Jun 19 12:05:20 2012] fullrun_pn_xmm0550451901_pi300-10000_cl_pass1_src19_1.ximg exists
[Tue Jun 19 12:05:20 2012] Fit fullrun_pn_xmm0550451901_pi300-10000_cl_pass1_src19 appears to have run properly
[Tue Jun 19 12:05:20 2012] fullrun_pn_xmm0550451901_pi300-10000_cl_pass1_tfrozen_src19.ximg exists
[Tue Jun 19 12:05:20 2012] fullrun_pn_xmm0550451901_pi300-10000_cl_pass1_tfrozen_src19_1.ximg exists
[Tue Jun 19 12:05:20 2012] Fit fullrun_pn_xmm0550451901_pi300-10000_cl_pass1_tfrozen_src19 appears to have run properly
[Tue Jun 19 12:41:08 2012] Spatial fit model total counts = 342.199000, observed total counts = 338.000000
[Tue Jun 19 12:41:08 2012] Offset between fit and detection position for source 21 = 0.007383 pixels
[Tue Jun 19 12:41:08 2012] 343.106000 total counts/ 233.167000 bgd. counts: snr = 7.199764
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.007383 pixels
  Position = (310.1, 173.1) = 19 47 23.81 44 39 58.1
  Extent = 5.1 (3.7-6.3)", rotation angle = 0
  Source counts = 109.9 +/- 18.5
  Background counts = 233.2
  Rate = 0.007 +/- 0.001
[Tue Jun 19 12:41:08 2012] Vigneting correction estimate = 1.000000
[Tue Jun 19 12:41:08 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun 19 12:41:08 2012] Assessing source extent using major axis lower bound
[Tue Jun 19 12:41:08 2012] Source does appear to be extended
[Tue Jun 19 12:41:08 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jun 19 12:41:24 2012] XMMSAS src. selection expression = ellipse(26929.411940, 15014.049400, 306.479409, 306.479409, 0.000000, X, Y)
[Tue Jun 19 12:41:24 2012] Writing source region out to fullrun_pn_xmm0550451901_pi300-10000_pass1_cl_src21_src.reg
[Tue Jun 19 12:41:24 2012] Extracting stamp from image fullrun_pn_xmm0550451901_pi300-10000_cl_sm2.00.img.gz, (292, 156) - (328, 191)
[Tue Jun 19 12:41:24 2012] XMMSAS bgd. selection expression = annulus(26929.411940, 15014.049400, 510.799015, 1021.598029, X, Y)
[Tue Jun 19 12:41:24 2012] Writing fullrun_pn_xmm0550451901_pi300-10000_pass1_cl_src21.gif
[Tue Jun 19 12:55:34 2012] Mean detx,y = (5935.66, 9889.87) 
[Tue Jun 19 12:55:36 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Jun 19 12:55:55 2012] Binned source spectrum to 10 counts/bin
[Tue Jun 19 12:55:56 2012] Setting source spectrum file to fullrun_pn_xmm0550451901_pi300-10000_pass1_cl_src21_src_b10.pi.gz
[Tue Jun 19 12:55:56 2012] Setting bgd. spectrum file to fullrun_pn_xmm0550451901_pi300-10000_pass1_cl_src21_bgd.pi.gz
[Tue Jun 19 13:51:56 2012] Updating aperture counts using extracted products
[Tue Jun 19 13:51:56 2012] Error reading totcts from fullrun_pn_xmm0550451901_pi300-10000_pass1_cl_src21_src_b10.pi.gz
[Tue Jun 19 13:51:56 2012] Calculating source flux in energy range 0.30-8.00
[Tue Jun 19 13:51:56 2012] Using photon index=1.80, rate=0.00686, arf fullrun_pn_xmm0550451901_pi300-10000_pass1_cl_src21.arf
[Tue Jun 19 13:51:56 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Jun 19 13:51:56 2012] Updating source flux to 4.6e-14