[Sun May 27 20:40:44 2012] Detection parameters:
  Position = (274.8, 328.9) = 0 14 50.55 -39 9 0.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 391.4 +/- 25.9
  Background counts = 45.0
  Rate = 0.02 +/- 0.001

[Sun May 27 20:40:44 2012] Off-axis axis estimate = 2.80'
[Sun May 27 20:42:59 2012] Using EEF radius (= 7.83 ")to estimate initial spatial extent for simple fitting
[Sun May 27 20:42:59 2012] Initial guess for spatial extent in simple fitting = 7.83"
[Sun May 27 20:42:59 2012] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.946
[Sun May 27 20:42:59 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 7.83"
[Sun May 27 21:48:34 2012] fullrun_pn_xmm0028740101_pi300-10000_cl_pass0_src20.ximg exists
[Sun May 27 21:48:34 2012] fullrun_pn_xmm0028740101_pi300-10000_cl_pass0_src20_1.ximg exists
[Sun May 27 21:48:34 2012] Fit fullrun_pn_xmm0028740101_pi300-10000_cl_pass0_src20 appears to have run properly
[Sun May 27 21:48:35 2012] fullrun_pn_xmm0028740101_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Sun May 27 21:48:35 2012] fullrun_pn_xmm0028740101_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Sun May 27 21:48:35 2012] Fit fullrun_pn_xmm0028740101_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly
[Sun May 27 23:32:31 2012] Spatial fit model total counts = 734.589000, observed total counts = 678.000000
[Sun May 27 23:32:31 2012] Offset between fit and detection position for source 20 = 0.201883 pixels
[Sun May 27 23:32:31 2012] 735.276000 total counts/ 484.600000 bgd. counts: snr = 11.387308
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.201883 pixels
  Position = (274.6, 328.8) = 0 14 50.62 -39 9 1.3
  Extent = 5.0 (4.3-5.6)", rotation angle = 0
  Source counts = 250.7 +/- 27.1
  Background counts = 484.6
  Rate = 0.009 +/- 0.001
[Sun May 27 23:32:31 2012] Vigneting correction estimate = 1.000000
[Sun May 27 23:32:31 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 27 23:32:31 2012] Assessing source extent using major axis lower bound
[Sun May 27 23:32:31 2012] Source does appear to be extended
[Sun May 27 23:32:31 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 27 23:32:57 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun May 27 23:32:57 2012] Initial guess for spatial extent in simple fitting = 4.95"
[Sun May 27 23:32:57 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.838
[Sun May 27 23:32:57 2012] Giving source the simple spatial ID 20 for pass 1, mean size = 4.95"
[Mon May 28 00:24:52 2012] fullrun_pn_xmm0028740101_pi300-10000_cl_pass1_src20.ximg exists
[Mon May 28 00:24:52 2012] fullrun_pn_xmm0028740101_pi300-10000_cl_pass1_src20_1.ximg exists
[Mon May 28 00:24:52 2012] Fit fullrun_pn_xmm0028740101_pi300-10000_cl_pass1_src20 appears to have run properly
[Mon May 28 00:24:52 2012] fullrun_pn_xmm0028740101_pi300-10000_cl_pass1_tfrozen_src20.ximg exists
[Mon May 28 00:24:52 2012] fullrun_pn_xmm0028740101_pi300-10000_cl_pass1_tfrozen_src20_1.ximg exists
[Mon May 28 00:24:52 2012] Fit fullrun_pn_xmm0028740101_pi300-10000_cl_pass1_tfrozen_src20 appears to have run properly
[Mon May 28 01:31:13 2012] Spatial fit model total counts = 721.496000, observed total counts = 675.000000
[Mon May 28 01:31:13 2012] Offset between fit and detection position for source 20 = 0.002094 pixels
[Mon May 28 01:31:13 2012] 722.008000 total counts/ 470.500000 bgd. counts: snr = 11.595033
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.002094 pixels
  Position = (274.6, 328.8) = 0 14 50.62 -39 9 1.3
  Extent = 5.0 (4.3-5.6)", rotation angle = 0
  Source counts = 251.5 +/- 26.9
  Background counts = 470.5
  Rate = 0.009 +/- 0.001
[Mon May 28 01:31:13 2012] Vigneting correction estimate = 1.000000
[Mon May 28 01:31:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 28 01:31:13 2012] Assessing source extent using major axis lower bound
[Mon May 28 01:31:13 2012] Source does appear to be extended
[Mon May 28 01:31:13 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 28 01:31:31 2012] XMMSAS src. selection expression = ellipse(23839.639800, 28557.193000, 298.010409, 298.010409, 0.000000, X, Y)
[Mon May 28 01:31:31 2012] Writing source region out to fullrun_pn_xmm0028740101_pi300-10000_pass1_cl_src20_src.reg
[Mon May 28 01:31:31 2012] Extracting stamp from image fullrun_pn_xmm0028740101_pi300-10000_cl_sm2.00.img.gz, (257, 312) - (292, 346)
[Mon May 28 01:31:31 2012] XMMSAS bgd. selection expression = annulus(23839.639800, 28557.193000, 496.684014, 993.368029, X, Y)
[Mon May 28 01:31:31 2012] Writing fullrun_pn_xmm0028740101_pi300-10000_pass1_cl_src20.gif
[Mon May 28 01:48:04 2012] Mean detx,y = (-4380.63, 971.32) 
[Mon May 28 01:48:06 2012] Setting backscal keywords in source and bgd. spectrum
[Mon May 28 01:48:13 2012] Binned source spectrum to 10 counts/bin
[Mon May 28 01:48:13 2012] Setting source spectrum file to fullrun_pn_xmm0028740101_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Mon May 28 01:48:13 2012] Setting bgd. spectrum file to fullrun_pn_xmm0028740101_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Mon May 28 03:39:19 2012] Updating aperture counts using extracted products
[Mon May 28 03:39:19 2012] Error reading totcts from fullrun_pn_xmm0028740101_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Mon May 28 03:39:19 2012] Calculating source flux in energy range 0.30-8.00
[Mon May 28 03:39:19 2012] Using photon index=1.80, rate=0.00925, arf fullrun_pn_xmm0028740101_pi300-10000_pass1_cl_src20.arf
[Mon May 28 03:39:19 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon May 28 03:39:19 2012] Updating source flux to 3.8e-14