[Thu May 31 19:12:55 2012] Detection parameters:
  Position = (386.5, 333.1) = 22 36 39.27 -15 14 38.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 415.7 +/- 25.6
  Background counts = 26.9
  Rate = 0.03 +/- 0.002

[Thu May 31 19:12:55 2012] Off-axis axis estimate = 6.86'
[Thu May 31 19:14:59 2012] Using EEF radius (= 9.86 ")to estimate initial spatial extent for simple fitting
[Thu May 31 19:14:59 2012] Initial guess for spatial extent in simple fitting = 9.86"
[Thu May 31 19:14:59 2012] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.980
[Thu May 31 19:14:59 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 9.86"
[Thu May 31 20:16:20 2012] fullrun_pn_xmm0056021601_pi300-10000_cl_pass0_src4.ximg exists
[Thu May 31 20:16:20 2012] fullrun_pn_xmm0056021601_pi300-10000_cl_pass0_src4_1.ximg exists
[Thu May 31 20:16:20 2012] Fit fullrun_pn_xmm0056021601_pi300-10000_cl_pass0_src4 appears to have run properly
[Thu May 31 20:16:20 2012] fullrun_pn_xmm0056021601_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Thu May 31 20:16:20 2012] fullrun_pn_xmm0056021601_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Thu May 31 20:16:20 2012] Fit fullrun_pn_xmm0056021601_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Thu May 31 21:49:17 2012] Spatial fit model total counts = 696.104000, observed total counts = 696.000000
[Thu May 31 21:49:17 2012] Offset between fit and detection position for source 4 = 0.165528 pixels
[Thu May 31 21:49:17 2012] 687.109000 total counts/ 414.367000 bgd. counts: snr = 13.398601
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.165528 pixels
  Position = (386.4, 333.1) = 22 36 39.32 -15 14 38.2
  Extent = 5.3 (4.8-6.1)", rotation angle = 0
  Source counts = 272.7 +/- 26.2
  Background counts = 414.4
  Rate = 0.01 +/- 0.001
[Thu May 31 21:49:17 2012] Vigneting correction estimate = 1.000000
[Thu May 31 21:49:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 31 21:49:17 2012] Assessing source extent using major axis lower bound
[Thu May 31 21:49:17 2012] Source does appear to be extended
[Thu May 31 21:49:17 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 31 21:49:38 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 31 21:49:38 2012] Initial guess for spatial extent in simple fitting = 5.33"
[Thu May 31 21:49:38 2012] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.008
[Thu May 31 21:49:38 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 5.33"
[Thu May 31 22:55:30 2012] fullrun_pn_xmm0056021601_pi300-10000_cl_pass1_src4.ximg exists
[Thu May 31 22:55:30 2012] fullrun_pn_xmm0056021601_pi300-10000_cl_pass1_src4_1.ximg exists
[Thu May 31 22:55:30 2012] Fit fullrun_pn_xmm0056021601_pi300-10000_cl_pass1_src4 appears to have run properly
[Thu May 31 22:55:30 2012] fullrun_pn_xmm0056021601_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Thu May 31 22:55:30 2012] fullrun_pn_xmm0056021601_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Thu May 31 22:55:30 2012] Fit fullrun_pn_xmm0056021601_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Fri Jun  1 00:16:35 2012] Spatial fit model total counts = 697.255000, observed total counts = 696.000000
[Fri Jun  1 00:16:35 2012] Offset between fit and detection position for source 4 = 0.001518 pixels
[Fri Jun  1 00:16:35 2012] 688.337000 total counts/ 412.868000 bgd. counts: snr = 13.557110
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.001518 pixels
  Position = (386.4, 333.1) = 22 36 39.32 -15 14 38.2
  Extent = 5.4 (4.8-5.8)", rotation angle = 0
  Source counts = 275.5 +/- 26.2
  Background counts = 412.9
  Rate = 0.01 +/- 0.001
[Fri Jun  1 00:16:36 2012] Vigneting correction estimate = 1.000000
[Fri Jun  1 00:16:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Jun  1 00:16:36 2012] Assessing source extent using major axis lower bound
[Fri Jun  1 00:16:36 2012] Source does appear to be extended
[Fri Jun  1 00:16:36 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Jun  1 00:16:54 2012] XMMSAS src. selection expression = ellipse(33565.451000, 28933.399600, 321.685809, 321.685809, 0.000000, X, Y)
[Fri Jun  1 00:16:54 2012] Writing source region out to fullrun_pn_xmm0056021601_pi300-10000_pass1_cl_src4_src.reg
[Fri Jun  1 00:16:54 2012] Extracting stamp from image fullrun_pn_xmm0056021601_pi300-10000_cl_sm2.00.img.gz, (368, 315) - (405, 352)
[Fri Jun  1 00:16:54 2012] XMMSAS bgd. selection expression = annulus(33565.451000, 28933.399600, 536.143015, 1072.286031, X, Y) && !ellipse(32774.332200, 29143.349800, 408.832812, 408.832812, 0.000000, X, Y)
[Fri Jun  1 00:16:54 2012] Writing fullrun_pn_xmm0056021601_pi300-10000_pass1_cl_src4.gif
[Fri Jun  1 00:18:25 2012] Mean detx,y = (5099.59, -3965.46) 
[Fri Jun  1 00:18:27 2012] Setting backscal keywords in source and bgd. spectrum
[Fri Jun  1 00:18:39 2012] Binned source spectrum to 10 counts/bin
[Fri Jun  1 00:18:39 2012] Setting source spectrum file to fullrun_pn_xmm0056021601_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Fri Jun  1 00:18:39 2012] Setting bgd. spectrum file to fullrun_pn_xmm0056021601_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Fri Jun  1 01:33:55 2012] Updating aperture counts using extracted products
[Fri Jun  1 01:33:55 2012] Error reading totcts from fullrun_pn_xmm0056021601_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Fri Jun  1 01:33:56 2012] Calculating source flux in energy range 0.30-8.00
[Fri Jun  1 01:33:56 2012] Using photon index=1.80, rate=0.0142, arf fullrun_pn_xmm0056021601_pi300-10000_pass1_cl_src4.arf
[Fri Jun  1 01:33:56 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Fri Jun  1 01:33:56 2012] Updating source flux to 5.5e-14