[Sat Dec 17 23:17:01 2011] Detection parameters:
  Position = (306.4, 351.4) = 2 57 2.58 -23 22 29.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 257.6 +/- 30.5
  Background counts = 328.4
  Rate = 0.004 +/- 0.0005

[Sat Dec 17 23:17:03 2011] Off-axis axis estimate = 3.88'
[Sat Dec 17 23:27:04 2011] Using EEF radius (= 8.37 ")to estimate initial spatial extent for simple fitting
[Sat Dec 17 23:27:04 2011] Initial guess for spatial extent in simple fitting = 8.37"
[Sat Dec 17 23:27:04 2011] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.063
[Sat Dec 17 23:27:04 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 8.37"
[Sun Dec 18 00:46:25 2011] fullrun_pn_xmm0551850201_pi300-10000_cl_pass0_src13.ximg exists
[Sun Dec 18 00:46:25 2011] fullrun_pn_xmm0551850201_pi300-10000_cl_pass0_src13_1.ximg exists
[Sun Dec 18 00:46:25 2011] Fit fullrun_pn_xmm0551850201_pi300-10000_cl_pass0_src13 appears to have run properly
[Sun Dec 18 00:46:26 2011] fullrun_pn_xmm0551850201_pi300-10000_cl_pass0_tfrozen_src13.ximg exists
[Sun Dec 18 00:46:26 2011] fullrun_pn_xmm0551850201_pi300-10000_cl_pass0_tfrozen_src13_1.ximg exists
[Sun Dec 18 00:46:26 2011] Fit fullrun_pn_xmm0551850201_pi300-10000_cl_pass0_tfrozen_src13 appears to have run properly
[Sun Dec 18 03:26:48 2011] Spatial fit model total counts = 982.243000, observed total counts = 983.000000
[Sun Dec 18 03:26:48 2011] Offset between fit and detection position for source 17 = 0.332723 pixels
[Sun Dec 18 03:26:48 2011] 978.708000 total counts/ 873.168000 bgd. counts: snr = 3.571644
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.332723 pixels
  Position = (306.3, 351.1) = 2 57 2.63 -23 22 31.0
  Extent = 5.5 (3.8-6.9)", rotation angle = 0
  Source counts = 105.5 +/- 31.3
  Background counts = 873.2
  Rate = 0.002 +/- 0.0007
[Sun Dec 18 03:26:48 2011] Vigneting correction estimate = 1.000000
[Sun Dec 18 03:26:48 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 18 03:26:48 2011] Assessing source extent using major axis lower bound
[Sun Dec 18 03:26:48 2011] Source does appear to be extended
[Sun Dec 18 03:26:48 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Dec 18 03:27:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Dec 18 03:27:32 2011] Initial guess for spatial extent in simple fitting = 5.54"
[Sun Dec 18 03:27:32 2011] source mask rpix=1.3, npix_max = 12, mask sum = 16, frac = 1.271
[Sun Dec 18 03:27:32 2011] Giving source the simple spatial ID 13 for pass 1, mean size = 5.54"
[Sun Dec 18 05:47:52 2011] fullrun_pn_xmm0551850201_pi300-10000_cl_pass1_src13.ximg exists
[Sun Dec 18 05:47:52 2011] fullrun_pn_xmm0551850201_pi300-10000_cl_pass1_src13_1.ximg exists
[Sun Dec 18 05:47:52 2011] Fit fullrun_pn_xmm0551850201_pi300-10000_cl_pass1_src13 appears to have run properly
[Sun Dec 18 05:47:52 2011] fullrun_pn_xmm0551850201_pi300-10000_cl_pass1_tfrozen_src13.ximg exists
[Sun Dec 18 05:47:52 2011] fullrun_pn_xmm0551850201_pi300-10000_cl_pass1_tfrozen_src13_1.ximg exists
[Sun Dec 18 05:47:52 2011] Fit fullrun_pn_xmm0551850201_pi300-10000_cl_pass1_tfrozen_src13 appears to have run properly
[Sun Dec 18 09:32:46 2011] Spatial fit model total counts = 983.001000, observed total counts = 983.000000
[Sun Dec 18 09:32:46 2011] Offset between fit and detection position for source 17 = 0.001849 pixels
[Sun Dec 18 09:32:46 2011] 979.500000 total counts/ 875.828000 bgd. counts: snr = 3.503096
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.001849 pixels
  Position = (306.3, 351.1) = 2 57 2.63 -23 22 31.0
  Extent = 5.4 (3.8-6.9)", rotation angle = 0
  Source counts = 103.7 +/- 31.3
  Background counts = 875.8
  Rate = 0.002 +/- 0.0007
[Sun Dec 18 09:32:46 2011] Vigneting correction estimate = 1.000000
[Sun Dec 18 09:32:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 18 09:32:46 2011] Assessing source extent using major axis lower bound
[Sun Dec 18 09:32:46 2011] Source does appear to be extended
[Sun Dec 18 09:32:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Dec 18 09:33:29 2011] XMMSAS src. selection expression = ellipse(26596.832200, 30498.030400, 324.378609, 324.378609, 0.000000, X, Y)
[Sun Dec 18 09:33:29 2011] Writing source region out to fullrun_pn_xmm0551850201_pi300-10000_pass1_cl_src17_src.reg
[Sun Dec 18 09:33:29 2011] Extracting stamp from image fullrun_pn_xmm0551850201_pi300-10000_cl_sm2.00.img.gz, (288, 332) - (325, 370)
[Sun Dec 18 09:33:29 2011] XMMSAS bgd. selection expression = annulus(26596.832200, 30498.030400, 540.631016, 1081.262031, X, Y)
[Sun Dec 18 09:33:29 2011] Writing fullrun_pn_xmm0551850201_pi300-10000_pass1_cl_src17.gif
[Sun Dec 18 10:03:17 2011] Mean detx,y = (-84.20, 5993.54) 
[Sun Dec 18 10:03:22 2011] Setting backscal keywords in source and bgd. spectrum
[Sun Dec 18 10:03:42 2011] Binned source spectrum to 10 counts/bin
[Sun Dec 18 10:03:43 2011] Setting source spectrum file to fullrun_pn_xmm0551850201_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Sun Dec 18 10:03:43 2011] Setting bgd. spectrum file to fullrun_pn_xmm0551850201_pi300-10000_pass1_cl_src17_bgd.pi.gz
[Sun Dec 18 16:04:15 2011] Updating aperture counts using extracted products
[Sun Dec 18 16:04:15 2011] Error reading totcts from fullrun_pn_xmm0551850201_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Sun Dec 18 16:04:17 2011] Calculating source flux in energy range 0.30-8.00
[Sun Dec 18 16:04:17 2011] Using photon index=1.80, rate=0.00233, arf fullrun_pn_xmm0551850201_pi300-10000_pass1_cl_src17.arf
[Sun Dec 18 16:04:17 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Dec 18 16:04:17 2011] Updating source flux to 8.8e-15