[Tue Apr 10 12:52:12 2012] Detection parameters:
  Position = (368.6, 491.4) = 8 18 28.25 70 54 37.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 230.1 +/- 28.1
  Background counts = 208.6
  Rate = 0.005 +/- 0.0006

[Tue Apr 10 12:52:19 2012] Off-axis axis estimate = 14.89'
[Tue Apr 10 12:52:58 2012] Using EEF radius (= 13.87 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 12:52:58 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 12:52:58 2012] Initial guess for spatial extent in simple fitting = 13.87"
[Tue Apr 10 12:52:58 2012] source mask rpix=3.2, npix_max = 54, mask sum = 49, frac = 0.900
[Tue Apr 10 12:52:58 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 13.87"
[Tue Apr 10 12:53:00 2012] fullrun_pn_xmm0561580401_pi300-10000_cl_pass0_src4.ximg exists
[Tue Apr 10 12:53:00 2012] fullrun_pn_xmm0561580401_pi300-10000_cl_pass0_src4_1.ximg exists
[Tue Apr 10 12:53:00 2012] Fit fullrun_pn_xmm0561580401_pi300-10000_cl_pass0_src4 appears to have run properly
[Tue Apr 10 12:53:04 2012] fullrun_pn_xmm0561580401_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Tue Apr 10 12:53:05 2012] fullrun_pn_xmm0561580401_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Apr 10 12:53:05 2012] Fit fullrun_pn_xmm0561580401_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Apr 10 12:53:26 2012] Spatial fit model total counts = 491.138000, observed total counts = 498.000000
[Tue Apr 10 12:53:26 2012] Offset between fit and detection position for source 4 = 6.046715 pixels
[Tue Apr 10 12:53:26 2012] 463.700900 total counts/ 33.041900 bgd. counts: snr = 74.920561
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 6.046715 pixels
  Position = (374.1, 488.9) = 8 18 23.38 70 54 25.6
  Extent = 27.7 (27.7-55.5)", rotation angle = 0
  Source counts = 430.7 +/- 21.5
  Background counts = 33.0
  Rate = 0.02 +/- 0.0009
[Tue Apr 10 12:53:26 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 12:53:26 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 12:53:26 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 12:53:26 2012] Source does appear to be extended
[Tue Apr 10 12:53:26 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 12:53:45 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 12:53:45 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 12:53:45 2012] Initial guess for spatial extent in simple fitting = 27.75"
[Tue Apr 10 12:53:45 2012] source mask rpix=6.4, npix_max = 189, mask sum = 192, frac = 1.015
[Tue Apr 10 12:53:45 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 27.75"
[Tue Apr 10 12:53:45 2012] fullrun_pn_xmm0561580401_pi300-10000_cl_pass1_src4.ximg exists
[Tue Apr 10 12:53:45 2012] fullrun_pn_xmm0561580401_pi300-10000_cl_pass1_src4_1.ximg exists
[Tue Apr 10 12:53:45 2012] Fit fullrun_pn_xmm0561580401_pi300-10000_cl_pass1_src4 appears to have run properly
[Tue Apr 10 12:53:46 2012] fullrun_pn_xmm0561580401_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Tue Apr 10 12:53:46 2012] fullrun_pn_xmm0561580401_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Apr 10 12:53:46 2012] Fit fullrun_pn_xmm0561580401_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Tue Apr 10 12:53:53 2012] Warning, spatial fit 4 centroid is now closest to src. 31
[Tue Apr 10 12:53:53 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 12:53:53 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 12:53:53 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 12:53:53 2012] Source does appear to be extended
[Tue Apr 10 12:53:53 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 12:54:07 2012] XMMSAS src. selection expression = ellipse(32498.224000, 42489.112000, 1664.724048, 1664.724048, 0.000000, X, Y)
[Tue Apr 10 12:54:07 2012] Not overwriting source region fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_src.reg
[Tue Apr 10 12:54:07 2012] Extracting stamp from image fullrun_pn_xmm0561580401_pi300-10000_cl_sm2.00.img.gz, (278, 393) - (470, 585)
[Tue Apr 10 12:54:07 2012] XMMSAS bgd. selection expression = annulus(32498.224000, 42489.112000, 2774.540080, 5549.080160, X, Y)
[Tue Apr 10 12:54:07 2012] Writing fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4.gif
[Tue Apr 10 12:54:08 2012] ../../xmm0561580401/products/events/fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_src.evt and ../../xmm0561580401/products/events/fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_bgd.evt exist, delete to re-create
[Tue Apr 10 12:54:08 2012] Mean detx,y = (12425.89, -9614.56) 
[Tue Apr 10 12:54:08 2012] ../../xmm0561580401/products/images/fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_src.img and ../../xmm0561580401/products/images/fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_bgd.img exist, delete to re-create
[Tue Apr 10 12:54:08 2012] ../../xmm0561580401/products/spectra/fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_src_b10.pi.gz and ../../xmm0561580401/products/spectra/fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_bgd.pi exist, delete to re-create
[Tue Apr 10 12:54:08 2012] Setting source spectrum file to fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Apr 10 12:54:08 2012] Setting bgd. spectrum file to fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Tue Apr 10 12:54:08 2012] ../../xmm0561580401/products/lightcurves/fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_src.lc and ../../xmm0561580401/products/lightcurves/fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_bgd.lc exist, delete to re-create
[Tue Apr 10 12:54:15 2012] fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4.rmf exists, delete to re-create
[Tue Apr 10 12:54:15 2012] fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4.arf exists, delete to re-create
[Tue Apr 10 12:55:13 2012] Updating aperture counts using extracted products
[Tue Apr 10 12:55:13 2012] Error reading totcts from fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Apr 10 12:55:14 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 12:55:14 2012] Using photon index=1.80, rate=0.017, arf fullrun_pn_xmm0561580401_pi300-10000_pass1_cl_src4.arf
[Tue Apr 10 12:55:14 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Apr 10 12:55:14 2012] Updating source flux to 1.1e-13