[Wed Sep 28 22:57:32 2011] Detection parameters:
  Position = (286.7, 276.2) = 1 11 40.38 -38 7 8.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 301.2 +/- 30.4
  Background counts = 230.2
  Rate = 0.003 +/- 0.0003

[Wed Sep 28 22:57:33 2011] Off-axis axis estimate = 1.83'
[Wed Sep 28 23:05:48 2011] Using EEF radius (= 7.34 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 23:05:48 2011] Initial guess for spatial extent in simple fitting = 7.34"
[Wed Sep 28 23:05:48 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.045
[Wed Sep 28 23:05:48 2011] Giving source the simple spatial ID 35 for pass 0, mean size = 7.34"
[Thu Sep 29 00:10:18 2011] fullrun_pn_xmm0550950101_pi300-10000_cl_pass0_src35.ximg exists
[Thu Sep 29 00:10:18 2011] fullrun_pn_xmm0550950101_pi300-10000_cl_pass0_src35_1.ximg exists
[Thu Sep 29 00:10:18 2011] Fit fullrun_pn_xmm0550950101_pi300-10000_cl_pass0_src35 appears to have run properly
[Thu Sep 29 00:10:18 2011] fullrun_pn_xmm0550950101_pi300-10000_cl_pass0_tfrozen_src35.ximg exists
[Thu Sep 29 00:10:18 2011] fullrun_pn_xmm0550950101_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists
[Thu Sep 29 00:10:18 2011] Fit fullrun_pn_xmm0550950101_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly
[Thu Sep 29 01:33:13 2011] Spatial fit model total counts = 1600.990000, observed total counts = 1601.000000
[Thu Sep 29 01:33:13 2011] Offset between fit and detection position for source 36 = 0.166211 pixels
[Thu Sep 29 01:33:13 2011] 1604.125000 total counts/ 1410.130000 bgd. counts: snr = 5.166078
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.166211 pixels
  Position = (286.5, 276.3) = 1 11 40.43 -38 7 9.3
  Extent = 6.4" x 4.7", rotation angle = 160
  Source counts = 194.0 +/- 40.1
  Background counts = 1410.1
  Rate = 0.002 +/- 0.0004
[Thu Sep 29 01:33:13 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 01:33:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 01:33:13 2011] Assessing source extent using major
[Thu Sep 29 01:33:13 2011] Source does appear to be extended
[Thu Sep 29 01:33:13 2011] Computing asymmetry using major and minor axis, asym = 1.36
[Thu Sep 29 01:33:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 01:33:32 2011] Initial guess for spatial extent in simple fitting = 5.57"
[Thu Sep 29 01:33:32 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.946
[Thu Sep 29 01:33:32 2011] Giving source the simple spatial ID 35 for pass 1, mean size = 5.57"
[Thu Sep 29 02:33:58 2011] fullrun_pn_xmm0550950101_pi300-10000_cl_pass1_src35.ximg exists
[Thu Sep 29 02:33:58 2011] fullrun_pn_xmm0550950101_pi300-10000_cl_pass1_src35_1.ximg exists
[Thu Sep 29 02:33:58 2011] Fit fullrun_pn_xmm0550950101_pi300-10000_cl_pass1_src35 appears to have run properly
[Thu Sep 29 02:33:58 2011] fullrun_pn_xmm0550950101_pi300-10000_cl_pass1_tfrozen_src35.ximg exists
[Thu Sep 29 02:33:58 2011] fullrun_pn_xmm0550950101_pi300-10000_cl_pass1_tfrozen_src35_1.ximg exists
[Thu Sep 29 02:33:58 2011] Fit fullrun_pn_xmm0550950101_pi300-10000_cl_pass1_tfrozen_src35 appears to have run properly
[Thu Sep 29 04:01:02 2011] Spatial fit model total counts = 1601.000000, observed total counts = 1601.000000
[Thu Sep 29 04:01:02 2011] Offset between fit and detection position for source 36 = 0.024062 pixels
[Thu Sep 29 04:01:02 2011] 1597.551000 total counts/ 1405.830000 bgd. counts: snr = 5.113324
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.024062 pixels
  Position = (286.5, 276.3) = 1 11 40.44 -38 7 9.4
  Extent = 5.5 (4.6-6.7)", rotation angle = 0
  Source counts = 191.7 +/- 40.0
  Background counts = 1405.8
  Rate = 0.002 +/- 0.0004
[Thu Sep 29 04:01:02 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 04:01:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 04:01:02 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 04:01:02 2011] Source does appear to be extended
[Thu Sep 29 04:01:02 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 04:01:24 2011] XMMSAS src. selection expression = ellipse(24877.850200, 23986.094200, 331.242010, 331.242010, 0.000000, X, Y)
[Thu Sep 29 04:01:24 2011] Writing source region out to fullrun_pn_xmm0550950101_pi300-10000_pass1_cl_src36_src.reg
[Thu Sep 29 04:01:24 2011] Extracting stamp from image fullrun_pn_xmm0550950101_pi300-10000_cl_sm2.00.img.gz, (267, 257) - (306, 295)
[Thu Sep 29 04:01:24 2011] XMMSAS bgd. selection expression = annulus(24877.850200, 23986.094200, 552.070016, 1104.140032, X, Y) && !ellipse(24743.231669, 23150.288318, 467.035834, 312.351793, 209.609433, X, Y)
[Thu Sep 29 04:01:24 2011] Writing fullrun_pn_xmm0550950101_pi300-10000_pass1_cl_src36.gif
[Thu Sep 29 05:01:58 2011] Mean detx,y = (-697.04, 3646.67) 
[Thu Sep 29 05:02:03 2011] Setting backscal keywords in source and bgd. spectrum
[Thu Sep 29 05:02:18 2011] Binned source spectrum to 10 counts/bin
[Thu Sep 29 05:02:18 2011] Setting source spectrum file to fullrun_pn_xmm0550950101_pi300-10000_pass1_cl_src36_src_b10.pi.gz
[Thu Sep 29 05:02:18 2011] Setting bgd. spectrum file to fullrun_pn_xmm0550950101_pi300-10000_pass1_cl_src36_bgd.pi.gz
[Thu Sep 29 07:50:44 2011] Updating aperture counts using extracted products
[Thu Sep 29 07:50:44 2011] Error reading totcts from fullrun_pn_xmm0550950101_pi300-10000_pass1_cl_src36_src_b10.pi.gz
[Thu Sep 29 07:50:44 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 07:50:44 2011] Using photon index=1.80, rate=0.00183, arf fullrun_pn_xmm0550950101_pi300-10000_pass1_cl_src36.arf
[Thu Sep 29 07:50:44 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Sep 29 07:50:44 2011] Updating source flux to 6.9e-15