[Sat Feb 25 10:16:55 2012] Detection parameters:
  Position = (354.1, 355.4) = 0 42 31.14 41 19 37.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 1008.6 +/- 39.3
  Background counts = 108.5
  Rate = 0.08 +/- 0.003

[Sat Feb 25 10:17:05 2012] Off-axis axis estimate = 5.77'
[Sat Feb 25 10:22:34 2012] Using EEF radius (= 9.32 ")to estimate initial spatial extent for simple fitting
[Sat Feb 25 10:22:34 2012] Initial guess for spatial extent in simple fitting = 9.32"
[Sat Feb 25 10:22:34 2012] source mask rpix=2.1, npix_max = 27, mask sum = 26, frac = 0.932
[Sat Feb 25 10:22:34 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 9.32"
[Sat Feb 25 19:05:24 2012] fullrun_pn_xmm0505720501_pi300-10000_cl_pass0_src18.ximg exists
[Sat Feb 25 19:05:24 2012] fullrun_pn_xmm0505720501_pi300-10000_cl_pass0_src18_1.ximg exists
[Sat Feb 25 19:05:24 2012] Fit fullrun_pn_xmm0505720501_pi300-10000_cl_pass0_src18 appears to have run properly
[Sat Feb 25 19:05:27 2012] fullrun_pn_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Sat Feb 25 19:05:27 2012] fullrun_pn_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Sat Feb 25 19:05:27 2012] Fit fullrun_pn_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Sun Feb 26 05:58:03 2012] Spatial fit model total counts = 1029.140000, observed total counts = 1027.000000
[Sun Feb 26 05:58:03 2012] Offset between fit and detection position for source 18 = 0.295802 pixels
[Sun Feb 26 05:58:03 2012] 1020.117000 total counts/ 490.898000 bgd. counts: snr = 23.885800
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.295802 pixels
  Position = (353.8, 355.3) = 0 42 31.24 41 19 37.5
  Extent = 5.2 (4.9-5.5)", rotation angle = 0
  Source counts = 529.2 +/- 31.9
  Background counts = 490.9
  Rate = 0.04 +/- 0.002
[Sun Feb 26 05:58:03 2012] Vigneting correction estimate = 1.000000
[Sun Feb 26 05:58:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 26 05:58:03 2012] Assessing source extent using major axis lower bound
[Sun Feb 26 05:58:03 2012] Source does appear to be extended
[Sun Feb 26 05:58:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 26 05:59:37 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Feb 26 05:59:37 2012] Initial guess for spatial extent in simple fitting = 5.24"
[Sun Feb 26 05:59:37 2012] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.032
[Sun Feb 26 05:59:37 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 5.24"
[Sun Feb 26 13:33:44 2012] fullrun_pn_xmm0505720501_pi300-10000_cl_pass1_src16.ximg exists
[Sun Feb 26 13:33:44 2012] fullrun_pn_xmm0505720501_pi300-10000_cl_pass1_src16_1.ximg exists
[Sun Feb 26 13:33:44 2012] Fit fullrun_pn_xmm0505720501_pi300-10000_cl_pass1_src16 appears to have run properly
[Sun Feb 26 13:33:46 2012] fullrun_pn_xmm0505720501_pi300-10000_cl_pass1_tfrozen_src16.ximg exists
[Sun Feb 26 13:33:46 2012] fullrun_pn_xmm0505720501_pi300-10000_cl_pass1_tfrozen_src16_1.ximg exists
[Sun Feb 26 13:33:46 2012] Fit fullrun_pn_xmm0505720501_pi300-10000_cl_pass1_tfrozen_src16 appears to have run properly
[Mon Feb 27 00:35:58 2012] Spatial fit model total counts = 1027.370000, observed total counts = 1027.000000
[Mon Feb 27 00:35:58 2012] Offset between fit and detection position for source 18 = 0.001469 pixels
[Mon Feb 27 00:35:58 2012] 1018.076000 total counts/ 487.984000 bgd. counts: snr = 23.996531
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.001469 pixels
  Position = (353.8, 355.3) = 0 42 31.24 41 19 37.5
  Extent = 5.2 (4.9-5.5)", rotation angle = 0
  Source counts = 530.1 +/- 31.9
  Background counts = 488.0
  Rate = 0.04 +/- 0.002
[Mon Feb 27 00:35:59 2012] Vigneting correction estimate = 1.000000
[Mon Feb 27 00:35:59 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 27 00:35:59 2012] Assessing source extent using major axis lower bound
[Mon Feb 27 00:35:59 2012] Source does appear to be extended
[Mon Feb 27 00:35:59 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Feb 27 00:37:24 2012] XMMSAS src. selection expression = ellipse(30733.403920, 30860.307600, 314.190009, 314.190009, 0.000000, X, Y)
[Mon Feb 27 00:37:24 2012] Writing source region out to fullrun_pn_xmm0505720501_pi300-10000_pass1_cl_src18_src.reg
[Mon Feb 27 00:37:24 2012] Extracting stamp from image fullrun_pn_xmm0505720501_pi300-10000_cl_sm2.00.img.gz, (336, 337) - (372, 373)
[Mon Feb 27 00:37:24 2012] XMMSAS bgd. selection expression = annulus(30733.403920, 30860.307600, 523.650015, 1047.300030, X, Y) && !ellipse(29839.241800, 31393.150400, 434.836813, 434.836813, 0.000000, X, Y) && !ellipse(31892.239022, 30379.188139, 446.204813, 444.235322, 42.660033, X, Y)
[Mon Feb 27 00:37:24 2012] Writing fullrun_pn_xmm0505720501_pi300-10000_pass1_cl_src18.gif
[Mon Feb 27 00:52:53 2012] Mean detx,y = (260.62, -5297.55) 
[Mon Feb 27 00:52:58 2012] Setting backscal keywords in source and bgd. spectrum
[Mon Feb 27 00:53:13 2012] Binned source spectrum to 10 counts/bin
[Mon Feb 27 00:53:14 2012] Setting source spectrum file to fullrun_pn_xmm0505720501_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Mon Feb 27 00:53:14 2012] Setting bgd. spectrum file to fullrun_pn_xmm0505720501_pi300-10000_pass1_cl_src18_bgd.pi.gz
[Mon Feb 27 22:00:28 2012] Updating aperture counts using extracted products
[Mon Feb 27 22:00:28 2012] Error reading totcts from fullrun_pn_xmm0505720501_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Mon Feb 27 22:00:33 2012] Calculating source flux in energy range 0.30-8.00
[Mon Feb 27 22:00:33 2012] Using photon index=1.80, rate=0.0409, arf fullrun_pn_xmm0505720501_pi300-10000_pass1_cl_src18.arf
[Mon Feb 27 22:00:33 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Feb 27 22:00:33 2012] Updating source flux to 1.6e-13