[Sat Dec 24 05:02:48 2011] Detection parameters:
  Position = (342.0, 355.9) = 17 58 20.12 -33 42 50.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 792.4 +/- 38.4
  Background counts = 153.0
  Rate = 0.02 +/- 0.001

[Sat Dec 24 05:02:50 2011] Off-axis axis estimate = 5.23'
[Sat Dec 24 05:10:12 2011] Using EEF radius (= 9.04 ")to estimate initial spatial extent for simple fitting
[Sat Dec 24 05:10:12 2011] Initial guess for spatial extent in simple fitting = 9.04"
[Sat Dec 24 05:10:12 2011] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.128
[Sat Dec 24 05:10:12 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 9.04"
[Sat Dec 24 06:56:09 2011] fullrun_pn_xmm0500540101_pi300-10000_cl_pass0_src4.ximg exists
[Sat Dec 24 06:56:09 2011] fullrun_pn_xmm0500540101_pi300-10000_cl_pass0_src4_1.ximg exists
[Sat Dec 24 06:56:09 2011] Fit fullrun_pn_xmm0500540101_pi300-10000_cl_pass0_src4 appears to have run properly
[Sat Dec 24 06:56:10 2011] fullrun_pn_xmm0500540101_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Sat Dec 24 06:56:10 2011] fullrun_pn_xmm0500540101_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Dec 24 06:56:10 2011] Fit fullrun_pn_xmm0500540101_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Dec 24 09:01:43 2011] Spatial fit model total counts = 1574.000000, observed total counts = 1574.000000
[Sat Dec 24 09:01:43 2011] Offset between fit and detection position for source 4 = 0.174187 pixels
[Sat Dec 24 09:01:43 2011] 1561.674000 total counts/ 1056.450000 bgd. counts: snr = 15.543882
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.174187 pixels
  Position = (341.9, 355.8) = 17 58 20.17 -33 42 51.0
  Extent = 5.2 (4.8-5.7)", rotation angle = 0
  Source counts = 505.2 +/- 39.5
  Background counts = 1056.5
  Rate = 0.009 +/- 0.0007
[Sat Dec 24 09:01:43 2011] Vigneting correction estimate = 1.000000
[Sat Dec 24 09:01:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Dec 24 09:01:43 2011] Assessing source extent using major axis lower bound
[Sat Dec 24 09:01:43 2011] Source does appear to be extended
[Sat Dec 24 09:01:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Dec 24 09:02:23 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Dec 24 09:02:23 2011] Initial guess for spatial extent in simple fitting = 5.16"
[Sat Dec 24 09:02:23 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.055
[Sat Dec 24 09:02:23 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 5.16"
[Sat Dec 24 10:43:01 2011] fullrun_pn_xmm0500540101_pi300-10000_cl_pass1_src4.ximg exists
[Sat Dec 24 10:43:01 2011] fullrun_pn_xmm0500540101_pi300-10000_cl_pass1_src4_1.ximg exists
[Sat Dec 24 10:43:01 2011] Fit fullrun_pn_xmm0500540101_pi300-10000_cl_pass1_src4 appears to have run properly
[Sat Dec 24 10:43:01 2011] fullrun_pn_xmm0500540101_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Sat Dec 24 10:43:01 2011] fullrun_pn_xmm0500540101_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Dec 24 10:43:01 2011] Fit fullrun_pn_xmm0500540101_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Dec 24 13:08:46 2011] Spatial fit model total counts = 1571.410000, observed total counts = 1574.000000
[Sat Dec 24 13:08:46 2011] Offset between fit and detection position for source 4 = 0.013587 pixels
[Sat Dec 24 13:08:46 2011] 1559.152000 total counts/ 1054.030000 bgd. counts: snr = 15.558574
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.013587 pixels
  Position = (341.9, 355.8) = 17 58 20.17 -33 42 51.0
  Extent = 5.2 (4.8-5.7)", rotation angle = 0
  Source counts = 505.1 +/- 39.5
  Background counts = 1054.0
  Rate = 0.009 +/- 0.0007
[Sat Dec 24 13:08:46 2011] Vigneting correction estimate = 1.000000
[Sat Dec 24 13:08:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Dec 24 13:08:46 2011] Assessing source extent using major axis lower bound
[Sat Dec 24 13:08:46 2011] Source does appear to be extended
[Sat Dec 24 13:08:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Dec 24 13:09:26 2011] XMMSAS src. selection expression = ellipse(29694.620160, 30904.314000, 311.566809, 311.566809, 0.000000, X, Y)
[Sat Dec 24 13:09:26 2011] Writing source region out to fullrun_pn_xmm0500540101_pi300-10000_pass1_cl_src4_src.reg
[Sat Dec 24 13:09:26 2011] Extracting stamp from image fullrun_pn_xmm0500540101_pi300-10000_cl_sm2.00.img.gz, (324, 338) - (360, 374)
[Sat Dec 24 13:09:26 2011] XMMSAS bgd. selection expression = annulus(29694.620160, 30904.314000, 519.278015, 1038.556030, X, Y)
[Sat Dec 24 13:09:26 2011] Writing fullrun_pn_xmm0500540101_pi300-10000_pass1_cl_src4.gif
[Sat Dec 24 13:17:07 2011] Mean detx,y = (-4806.73, 6478.00) 
[Sat Dec 24 13:17:12 2011] Setting backscal keywords in source and bgd. spectrum
[Sat Dec 24 13:17:37 2011] Binned source spectrum to 10 counts/bin
[Sat Dec 24 13:17:38 2011] Setting source spectrum file to fullrun_pn_xmm0500540101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Dec 24 13:17:38 2011] Setting bgd. spectrum file to fullrun_pn_xmm0500540101_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Sat Dec 24 18:48:56 2011] Updating aperture counts using extracted products
[Sat Dec 24 18:48:56 2011] Error reading totcts from fullrun_pn_xmm0500540101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Dec 24 18:48:58 2011] Calculating source flux in energy range 0.30-8.00
[Sat Dec 24 18:48:58 2011] Using photon index=1.80, rate=0.0091, arf fullrun_pn_xmm0500540101_pi300-10000_pass1_cl_src4.arf
[Sat Dec 24 18:48:58 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Dec 24 18:48:58 2011] Updating source flux to 4.6e-14