[Thu Mar 15 03:51:28 2012] Detection parameters:
  Position = (270.3, 379.3) = 5 33 58.72 -62 25 17.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 119.6 +/- 22.9
  Background counts = 170.2
  Rate = 0.003 +/- 0.0005

[Thu Mar 15 03:51:28 2012] Off-axis axis estimate = 6.21'
[Thu Mar 15 03:56:16 2012] Using EEF radius (= 9.53 ")to estimate initial spatial extent for simple fitting
[Thu Mar 15 03:56:16 2012] Initial guess for spatial extent in simple fitting = 9.53"
[Thu Mar 15 03:56:16 2012] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.863
[Thu Mar 15 03:56:16 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 9.53"
[Thu Mar 15 05:00:00 2012] fullrun_pn_xmm0603741101_pi300-10000_cl_pass0_src37.ximg exists
[Thu Mar 15 05:00:00 2012] fullrun_pn_xmm0603741101_pi300-10000_cl_pass0_src37_1.ximg exists
[Thu Mar 15 05:00:00 2012] Fit fullrun_pn_xmm0603741101_pi300-10000_cl_pass0_src37 appears to have run properly
[Thu Mar 15 05:00:00 2012] fullrun_pn_xmm0603741101_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Thu Mar 15 05:00:00 2012] fullrun_pn_xmm0603741101_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Thu Mar 15 05:00:00 2012] Fit fullrun_pn_xmm0603741101_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Thu Mar 15 07:10:49 2012] Spatial fit model total counts = 719.662000, observed total counts = 720.000000
[Thu Mar 15 07:10:49 2012] Offset between fit and detection position for source 39 = 0.275119 pixels
[Thu Mar 15 07:10:49 2012] 710.684000 total counts/ 547.476000 bgd. counts: snr = 6.975236
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.275119 pixels
  Position = (270.5, 379.4) = 5 33 58.56 -62 25 12.8
  Extent = 10.6 (8.1-15.0)", rotation angle = 0
  Source counts = 163.2 +/- 26.7
  Background counts = 547.5
  Rate = 0.003 +/- 0.0005
[Thu Mar 15 07:10:49 2012] Vigneting correction estimate = 1.000000
[Thu Mar 15 07:10:49 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 15 07:10:49 2012] Assessing source extent using major axis lower bound
[Thu Mar 15 07:10:49 2012] Source does appear to be extended
[Thu Mar 15 07:10:49 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 15 07:11:11 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Mar 15 07:11:11 2012] Initial guess for spatial extent in simple fitting = 10.57"
[Thu Mar 15 07:11:11 2012] source mask rpix=2.4, npix_max = 34, mask sum = 30, frac = 0.874
[Thu Mar 15 07:11:11 2012] Giving source the simple spatial ID 36 for pass 1, mean size = 10.57"
[Thu Mar 15 09:08:00 2012] fullrun_pn_xmm0603741101_pi300-10000_cl_pass1_src36.ximg exists
[Thu Mar 15 09:08:00 2012] fullrun_pn_xmm0603741101_pi300-10000_cl_pass1_src36_1.ximg exists
[Thu Mar 15 09:08:00 2012] Fit fullrun_pn_xmm0603741101_pi300-10000_cl_pass1_src36 appears to have run properly
[Thu Mar 15 09:08:00 2012] fullrun_pn_xmm0603741101_pi300-10000_cl_pass1_tfrozen_src36.ximg exists
[Thu Mar 15 09:08:00 2012] fullrun_pn_xmm0603741101_pi300-10000_cl_pass1_tfrozen_src36_1.ximg exists
[Thu Mar 15 09:08:00 2012] Fit fullrun_pn_xmm0603741101_pi300-10000_cl_pass1_tfrozen_src36 appears to have run properly
[Thu Mar 15 12:01:55 2012] Spatial fit model total counts = 719.877000, observed total counts = 720.000000
[Thu Mar 15 12:01:55 2012] Offset between fit and detection position for source 39 = 0.016684 pixels
[Thu Mar 15 12:01:55 2012] 710.816000 total counts/ 545.990000 bgd. counts: snr = 7.053966
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.016684 pixels
  Position = (270.5, 379.4) = 5 33 58.56 -62 25 12.7
  Extent = 10.6 (8.1-14.7)", rotation angle = 0
  Source counts = 164.8 +/- 26.7
  Background counts = 546.0
  Rate = 0.003 +/- 0.0005
[Thu Mar 15 12:01:55 2012] Vigneting correction estimate = 1.000000
[Thu Mar 15 12:01:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 15 12:01:55 2012] Assessing source extent using major axis lower bound
[Thu Mar 15 12:01:55 2012] Source does appear to be extended
[Thu Mar 15 12:01:55 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 15 12:02:34 2012] XMMSAS src. selection expression = ellipse(23489.317600, 32961.868000, 638.838018, 638.838018, 0.000000, X, Y)
[Thu Mar 15 12:02:34 2012] Writing source region out to fullrun_pn_xmm0603741101_pi300-10000_pass1_cl_src39_src.reg
[Thu Mar 15 12:02:34 2012] Extracting stamp from image fullrun_pn_xmm0603741101_pi300-10000_cl_sm2.00.img.gz, (234, 343) - (307, 416)
[Thu Mar 15 12:02:34 2012] XMMSAS bgd. selection expression = annulus(23489.317600, 32961.868000, 1064.730031, 2129.460061, X, Y) && !ellipse(22356.713440, 32406.801147, 870.000000, 870.000000, 0.000000, X, Y)
[Thu Mar 15 12:02:34 2012] Writing fullrun_pn_xmm0603741101_pi300-10000_pass1_cl_src39.gif
[Thu Mar 15 13:03:03 2012] Mean detx,y = (-694.13, -5972.93) 
[Thu Mar 15 13:03:10 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Mar 15 13:03:41 2012] Binned source spectrum to 10 counts/bin
[Thu Mar 15 13:03:42 2012] Setting source spectrum file to fullrun_pn_xmm0603741101_pi300-10000_pass1_cl_src39_src_b10.pi.gz
[Thu Mar 15 13:03:42 2012] Setting bgd. spectrum file to fullrun_pn_xmm0603741101_pi300-10000_pass1_cl_src39_bgd.pi.gz
[Thu Mar 15 15:36:42 2012] Updating aperture counts using extracted products
[Thu Mar 15 15:36:42 2012] Error reading totcts from fullrun_pn_xmm0603741101_pi300-10000_pass1_cl_src39_src_b10.pi.gz
[Thu Mar 15 15:36:45 2012] Calculating source flux in energy range 0.30-8.00
[Thu Mar 15 15:36:45 2012] Using photon index=1.80, rate=0.00335, arf fullrun_pn_xmm0603741101_pi300-10000_pass1_cl_src39.arf
[Thu Mar 15 15:36:45 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Mar 15 15:36:45 2012] Updating source flux to 1.6e-14