[Thu Mar 15 12:54:02 2012] Detection parameters:
  Position = (318.6, 311.2) = 0 47 3.66 -20 47 44.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 3447.6 +/- 72.6
  Background counts = 148.4
  Rate = 0.1 +/- 0.003

[Thu Mar 15 12:54:03 2012] Off-axis axis estimate = 1.73'
[Thu Mar 15 12:59:42 2012] Using EEF radius (= 7.29 ")to estimate initial spatial extent for simple fitting
[Thu Mar 15 12:59:42 2012] Initial guess for spatial extent in simple fitting = 7.29"
[Thu Mar 15 12:59:42 2012] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.056
[Thu Mar 15 12:59:42 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 7.29"
[Thu Mar 15 13:47:00 2012] fullrun_pn_xmm0601010101_pi300-10000_cl_pass0_src4.ximg exists
[Thu Mar 15 13:47:00 2012] fullrun_pn_xmm0601010101_pi300-10000_cl_pass0_src4_1.ximg exists
[Thu Mar 15 13:47:00 2012] Fit fullrun_pn_xmm0601010101_pi300-10000_cl_pass0_src4 appears to have run properly
[Thu Mar 15 13:47:00 2012] fullrun_pn_xmm0601010101_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Thu Mar 15 13:47:00 2012] fullrun_pn_xmm0601010101_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Mar 15 13:47:00 2012] Fit fullrun_pn_xmm0601010101_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Mar 15 15:15:03 2012] Spatial fit model total counts = 2849.610000, observed total counts = 2828.000000
[Thu Mar 15 15:15:03 2012] Offset between fit and detection position for source 4 = 0.262502 pixels
[Thu Mar 15 15:15:03 2012] 2861.593000 total counts/ 984.983000 bgd. counts: snr = 59.794282
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.262502 pixels
  Position = (318.3, 311.3) = 0 47 3.73 -20 47 45.1
  Extent = 5.8 (5.5-6.0)", rotation angle = 0
  Source counts = 1876.6 +/- 53.5
  Background counts = 985.0
  Rate = 0.08 +/- 0.002
[Thu Mar 15 15:15:03 2012] Vigneting correction estimate = 1.000000
[Thu Mar 15 15:15:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 15 15:15:03 2012] Assessing source extent using major axis lower bound
[Thu Mar 15 15:15:03 2012] Source does appear to be extended
[Thu Mar 15 15:15:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 15 15:15:33 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Mar 15 15:15:33 2012] Initial guess for spatial extent in simple fitting = 5.75"
[Thu Mar 15 15:15:33 2012] source mask rpix=1.3, npix_max = 13, mask sum = 9, frac = 0.678
[Thu Mar 15 15:15:33 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 5.75"
[Thu Mar 15 15:51:29 2012] fullrun_pn_xmm0601010101_pi300-10000_cl_pass1_src4.ximg exists
[Thu Mar 15 15:51:29 2012] fullrun_pn_xmm0601010101_pi300-10000_cl_pass1_src4_1.ximg exists
[Thu Mar 15 15:51:29 2012] Fit fullrun_pn_xmm0601010101_pi300-10000_cl_pass1_src4 appears to have run properly
[Thu Mar 15 15:51:30 2012] fullrun_pn_xmm0601010101_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Thu Mar 15 15:51:30 2012] fullrun_pn_xmm0601010101_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Mar 15 15:51:30 2012] Fit fullrun_pn_xmm0601010101_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Mar 15 17:00:01 2012] Spatial fit model total counts = 2849.610000, observed total counts = 2828.000000
[Thu Mar 15 17:00:01 2012] Offset between fit and detection position for source 4 = 0.000005 pixels
[Thu Mar 15 17:00:01 2012] 2861.600000 total counts/ 985.000000 bgd. counts: snr = 59.793448
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.000005 pixels
  Position = (318.3, 311.3) = 0 47 3.73 -20 47 45.1
  Extent = 5.8 (5.5-6.0)", rotation angle = 0
  Source counts = 1876.6 +/- 53.5
  Background counts = 985.0
  Rate = 0.08 +/- 0.002
[Thu Mar 15 17:00:01 2012] Vigneting correction estimate = 1.000000
[Thu Mar 15 17:00:01 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 15 17:00:01 2012] Assessing source extent using major axis lower bound
[Thu Mar 15 17:00:01 2012] Source does appear to be extended
[Thu Mar 15 17:00:01 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 15 17:00:16 2012] Counts = 1876.600000, rescaling region sizes by 2.000000
[Thu Mar 15 17:00:16 2012] XMMSAS src. selection expression = ellipse(27647.804600, 27038.071400, 690.082820, 690.082820, 0.000000, X, Y)
[Thu Mar 15 17:00:16 2012] Writing source region out to fullrun_pn_xmm0601010101_pi300-10000_pass1_cl_src4_src.reg
[Thu Mar 15 17:00:16 2012] Extracting stamp from image fullrun_pn_xmm0601010101_pi300-10000_cl_sm2.00.img.gz, (279, 272) - (358, 351)
[Thu Mar 15 17:00:16 2012] XMMSAS bgd. selection expression = annulus(27647.804600, 27038.071400, 2300.276066, 4600.552132, X, Y) && !ellipse(28940.301971, 29550.098480, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(31051.982178, 32142.527496, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25940.126831, 27722.644470, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24486.831304, 27586.794000, 358.622410, 358.622410, 0.000000, X, Y) && !ellipse(32578.313385, 27081.680573, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24092.502200, 26396.952000, 471.833614, 471.833614, 0.000000, X, Y)
[Thu Mar 15 17:00:16 2012] Writing fullrun_pn_xmm0601010101_pi300-10000_pass1_cl_src4.gif
[Thu Mar 15 17:04:27 2012] Mean detx,y = (93.60, -237.30) 
[Thu Mar 15 17:04:31 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Mar 15 17:05:31 2012] Binned source spectrum to 10 counts/bin
[Thu Mar 15 17:05:32 2012] Setting source spectrum file to fullrun_pn_xmm0601010101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Mar 15 17:05:32 2012] Setting bgd. spectrum file to fullrun_pn_xmm0601010101_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Thu Mar 15 18:28:06 2012] Updating aperture counts using extracted products
[Thu Mar 15 18:28:06 2012] Error reading totcts from fullrun_pn_xmm0601010101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Mar 15 18:28:07 2012] Calculating source flux in energy range 0.30-8.00
[Thu Mar 15 18:28:07 2012] Using photon index=1.80, rate=0.0808, arf fullrun_pn_xmm0601010101_pi300-10000_pass1_cl_src4.arf
[Thu Mar 15 18:28:07 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Mar 15 18:28:07 2012] Updating source flux to 1.9e-13