[Sat Jul 14 13:52:52 2012] Detection parameters:
  Position = (201.9, 338.3) = 11 53 45.51 -39 3 15.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 384.1 +/- 28.5
  Background counts = 127.4
  Rate = 0.02 +/- 0.002

[Sat Jul 14 13:52:53 2012] Off-axis axis estimate = 7.57'
[Sat Jul 14 13:56:42 2012] Using EEF radius (= 10.21 ")to estimate initial spatial extent for simple fitting
[Sat Jul 14 13:56:42 2012] Initial guess for spatial extent in simple fitting = 10.21"
[Sat Jul 14 13:56:42 2012] source mask rpix=2.3, npix_max = 32, mask sum = 36, frac = 1.110
[Sat Jul 14 13:56:42 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 10.21"
[Sat Jul 14 14:37:10 2012] fullrun_pn_xmm0550460301_pi300-10000_cl_pass0_src4.ximg exists
[Sat Jul 14 14:37:10 2012] fullrun_pn_xmm0550460301_pi300-10000_cl_pass0_src4_1.ximg exists
[Sat Jul 14 14:37:10 2012] Fit fullrun_pn_xmm0550460301_pi300-10000_cl_pass0_src4 appears to have run properly
[Sat Jul 14 14:37:11 2012] fullrun_pn_xmm0550460301_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Sat Jul 14 14:37:11 2012] fullrun_pn_xmm0550460301_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Jul 14 14:37:11 2012] Fit fullrun_pn_xmm0550460301_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Jul 14 15:26:35 2012] Spatial fit model total counts = 680.349000, observed total counts = 676.000000
[Sat Jul 14 15:26:35 2012] Offset between fit and detection position for source 4 = 0.215063 pixels
[Sat Jul 14 15:26:35 2012] 683.634000 total counts/ 491.850000 bgd. counts: snr = 8.647609
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.215063 pixels
  Position = (201.8, 338.5) = 11 53 45.57 -39 3 16.0
  Extent = 6.2" x 4.1", rotation angle = 328
  Source counts = 191.8 +/- 26.1
  Background counts = 491.9
  Rate = 0.008 +/- 0.001
[Sat Jul 14 15:26:35 2012] Vigneting correction estimate = 1.000000
[Sat Jul 14 15:26:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul 14 15:26:35 2012] Assessing source extent using major
[Sat Jul 14 15:26:35 2012] Source does appear to be extended
[Sat Jul 14 15:26:35 2012] Computing asymmetry using major and minor axis, asym = 1.52
[Sat Jul 14 15:26:35 2012] Source is asymmetric
[Sat Jul 14 15:26:49 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Jul 14 15:26:49 2012] Initial guess for spatial extent in simple fitting = 5.16"
[Sat Jul 14 15:26:49 2012] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.792
[Sat Jul 14 15:26:49 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 5.16"
[Sat Jul 14 15:58:03 2012] fullrun_pn_xmm0550460301_pi300-10000_cl_pass1_src4.ximg exists
[Sat Jul 14 15:58:03 2012] fullrun_pn_xmm0550460301_pi300-10000_cl_pass1_src4_1.ximg exists
[Sat Jul 14 15:58:03 2012] Fit fullrun_pn_xmm0550460301_pi300-10000_cl_pass1_src4 appears to have run properly
[Sat Jul 14 15:58:03 2012] fullrun_pn_xmm0550460301_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Sat Jul 14 15:58:03 2012] fullrun_pn_xmm0550460301_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Jul 14 15:58:03 2012] Fit fullrun_pn_xmm0550460301_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Jul 14 16:46:52 2012] Spatial fit model total counts = 686.806000, observed total counts = 671.000000
[Sat Jul 14 16:46:52 2012] Offset between fit and detection position for source 4 = 0.076543 pixels
[Sat Jul 14 16:46:52 2012] 692.068000 total counts/ 503.688000 bgd. counts: snr = 8.393711
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.076543 pixels
  Position = (201.7, 338.4) = 11 53 45.58 -39 3 16.2
  Extent = 5.1 (4.3-5.9)", rotation angle = 0
  Source counts = 188.4 +/- 26.3
  Background counts = 503.7
  Rate = 0.008 +/- 0.001
[Sat Jul 14 16:46:52 2012] Vigneting correction estimate = 1.000000
[Sat Jul 14 16:46:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul 14 16:46:52 2012] Assessing source extent using major axis lower bound
[Sat Jul 14 16:46:52 2012] Source does appear to be extended
[Sat Jul 14 16:46:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jul 14 16:47:05 2012] XMMSAS src. selection expression = ellipse(17502.287800, 29391.632000, 305.368209, 305.368209, 0.000000, X, Y)
[Sat Jul 14 16:47:05 2012] Writing source region out to fullrun_pn_xmm0550460301_pi300-10000_pass1_cl_src4_src.reg
[Sat Jul 14 16:47:05 2012] Extracting stamp from image fullrun_pn_xmm0550460301_pi300-10000_cl_sm2.00.img.gz, (184, 321) - (219, 356)
[Sat Jul 14 16:47:05 2012] XMMSAS bgd. selection expression = annulus(17502.287800, 29391.632000, 508.947015, 1017.894029, X, Y)
[Sat Jul 14 16:47:05 2012] Writing fullrun_pn_xmm0550460301_pi300-10000_pass1_cl_src4.gif
[Sat Jul 14 16:49:16 2012] Mean detx,y = (5750.21, 7508.48) 
[Sat Jul 14 16:49:18 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Jul 14 16:49:29 2012] Binned source spectrum to 10 counts/bin
[Sat Jul 14 16:49:29 2012] Setting source spectrum file to fullrun_pn_xmm0550460301_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Jul 14 16:49:29 2012] Setting bgd. spectrum file to fullrun_pn_xmm0550460301_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Sat Jul 14 18:12:04 2012] Updating aperture counts using extracted products
[Sat Jul 14 18:12:04 2012] Error reading totcts from fullrun_pn_xmm0550460301_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Jul 14 18:12:06 2012] Calculating source flux in energy range 0.30-8.00
[Sat Jul 14 18:12:06 2012] Using photon index=1.80, rate=0.0083, arf fullrun_pn_xmm0550460301_pi300-10000_pass1_cl_src4.arf
[Sat Jul 14 18:12:06 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Jul 14 18:12:06 2012] Updating source flux to 4e-14