[Thu Feb 16 10:22:44 2012] Detection parameters:
  Position = (427.3, 347.8) = 0 38 20.22 40 40 17.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 176.6 +/- 18.0
  Background counts = 58.0
  Rate = 0.005 +/- 0.0005

[Thu Feb 16 10:22:44 2012] Off-axis axis estimate = 10.00'
[Thu Feb 16 10:25:59 2012] Using EEF radius (= 11.43 ")to estimate initial spatial extent for simple fitting
[Thu Feb 16 10:25:59 2012] Initial guess for spatial extent in simple fitting = 11.43"
[Thu Feb 16 10:25:59 2012] source mask rpix=2.6, npix_max = 39, mask sum = 31, frac = 0.792
[Thu Feb 16 10:25:59 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 11.43"
[Thu Feb 16 11:09:03 2012] fullrun_pn_xmm0505760501_pi300-10000_cl_pass0_src16.ximg exists
[Thu Feb 16 11:09:03 2012] fullrun_pn_xmm0505760501_pi300-10000_cl_pass0_src16_1.ximg exists
[Thu Feb 16 11:09:03 2012] Fit fullrun_pn_xmm0505760501_pi300-10000_cl_pass0_src16 appears to have run properly
[Thu Feb 16 11:09:03 2012] fullrun_pn_xmm0505760501_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Thu Feb 16 11:09:03 2012] fullrun_pn_xmm0505760501_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Thu Feb 16 11:09:03 2012] Fit fullrun_pn_xmm0505760501_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly
[Thu Feb 16 12:07:32 2012] Warning: source 16 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 17 at 11.712673 pixels away
[Thu Feb 16 12:07:32 2012] Vigneting correction estimate = 1.000000
[Thu Feb 16 12:07:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 16 12:07:32 2012] Assessing source extent using major
[Thu Feb 16 12:07:32 2012] Source does appear to be extended
[Thu Feb 16 12:07:32 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Feb 16 12:07:56 2012] Using EEF radius (= 11.43 ")to estimate initial spatial extent for simple fitting
[Thu Feb 16 12:07:56 2012] Initial guess for spatial extent in simple fitting = 11.43"
[Thu Feb 16 12:07:56 2012] source mask rpix=2.6, npix_max = 39, mask sum = 31, frac = 0.792
[Thu Feb 16 12:07:56 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 11.43"
[Thu Feb 16 12:45:50 2012] fullrun_pn_xmm0505760501_pi300-10000_cl_pass1_src16.ximg exists
[Thu Feb 16 12:45:50 2012] fullrun_pn_xmm0505760501_pi300-10000_cl_pass1_src16_1.ximg exists
[Thu Feb 16 12:45:50 2012] Fit fullrun_pn_xmm0505760501_pi300-10000_cl_pass1_src16 appears to have run properly
[Thu Feb 16 12:45:50 2012] fullrun_pn_xmm0505760501_pi300-10000_cl_pass1_tfrozen_src16.ximg exists
[Thu Feb 16 12:45:50 2012] fullrun_pn_xmm0505760501_pi300-10000_cl_pass1_tfrozen_src16_1.ximg exists
[Thu Feb 16 12:45:50 2012] Fit fullrun_pn_xmm0505760501_pi300-10000_cl_pass1_tfrozen_src16 appears to have run properly
[Thu Feb 16 13:28:27 2012] Spatial fit model total counts = 543.505000, observed total counts = 544.000000
[Thu Feb 16 13:28:27 2012] Offset between fit and detection position for source 17 = 0.461321 pixels
[Thu Feb 16 13:28:27 2012] 528.398000 total counts/ 396.791000 bgd. counts: snr = 6.606905
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.461321 pixels
  Position = (426.8, 347.7) = 0 38 20.40 40 40 18.5
  Extent = 5.3 (4.4-6.4)", rotation angle = 0
  Source counts = 131.6 +/- 23.0
  Background counts = 396.8
  Rate = 0.004 +/- 0.0006
[Thu Feb 16 13:28:27 2012] Vigneting correction estimate = 1.000000
[Thu Feb 16 13:28:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 16 13:28:27 2012] Assessing source extent using major axis lower bound
[Thu Feb 16 13:28:27 2012] Source does appear to be extended
[Thu Feb 16 13:28:27 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Feb 16 13:28:39 2012] XMMSAS src. selection expression = ellipse(37083.434140, 30203.842000, 319.236609, 319.236609, 0.000000, X, Y)
[Thu Feb 16 13:28:39 2012] Writing source region out to fullrun_pn_xmm0505760501_pi300-10000_pass1_cl_src17_src.reg
[Thu Feb 16 13:28:39 2012] Extracting stamp from image fullrun_pn_xmm0505760501_pi300-10000_cl_sm2.00.img.gz, (408, 329) - (445, 366)
[Thu Feb 16 13:28:39 2012] XMMSAS bgd. selection expression = annulus(37083.434140, 30203.842000, 532.061015, 1064.122031, X, Y)
[Thu Feb 16 13:28:39 2012] Writing fullrun_pn_xmm0505760501_pi300-10000_pass1_cl_src17.gif
[Thu Feb 16 13:40:47 2012] Mean detx,y = (8227.20, -6039.82) 
[Thu Feb 16 13:40:50 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Feb 16 13:41:05 2012] Binned source spectrum to 10 counts/bin
[Thu Feb 16 13:41:06 2012] Setting source spectrum file to fullrun_pn_xmm0505760501_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Thu Feb 16 13:41:06 2012] Setting bgd. spectrum file to fullrun_pn_xmm0505760501_pi300-10000_pass1_cl_src17_bgd.pi.gz
[Thu Feb 16 14:44:49 2012] Updating aperture counts using extracted products
[Thu Feb 16 14:44:49 2012] Error reading totcts from fullrun_pn_xmm0505760501_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Thu Feb 16 14:44:50 2012] Calculating source flux in energy range 0.30-8.00
[Thu Feb 16 14:44:50 2012] Using photon index=1.80, rate=0.00371, arf fullrun_pn_xmm0505760501_pi300-10000_pass1_cl_src17.arf
[Thu Feb 16 14:44:50 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Feb 16 14:44:50 2012] Updating source flux to 1.9e-14