[Wed Feb 22 10:37:00 2012] Detection parameters:
  Position = (281.9, 326.8) = 21 15 2.49 6 8 37.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 98.1 +/- 15.7
  Background counts = 60.3
  Rate = 0.003 +/- 0.0004

[Wed Feb 22 10:37:02 2012] Off-axis axis estimate = 2.38'
[Wed Feb 22 10:42:52 2012] Using EEF radius (= 7.62 ")to estimate initial spatial extent for simple fitting
[Wed Feb 22 10:42:52 2012] Initial guess for spatial extent in simple fitting = 7.62"
[Wed Feb 22 10:42:52 2012] source mask rpix=1.8, npix_max = 20, mask sum = 16, frac = 0.789
[Wed Feb 22 10:42:52 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 7.62"
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src24.ximg exists
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src24_1.ximg exists
[Wed Feb 22 13:18:25 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src24 appears to have run properly
[Wed Feb 22 13:18:26 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src24.ximg exists
[Wed Feb 22 13:18:26 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists
[Wed Feb 22 13:18:26 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly
[Wed Feb 22 15:48:32 2012] Spatial fit model total counts = 542.757000, observed total counts = 587.000000
[Wed Feb 22 15:48:32 2012] Offset between fit and detection position for source 24 = 1.469026 pixels
[Wed Feb 22 15:48:32 2012] 515.446000 total counts/ 118.930000 bgd. counts: snr = 36.359258
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 1.469026 pixels
  Position = (280.8, 327.7) = 21 15 2.82 6 8 40.7
  Extent = 15.2 (15.0-30.5)", rotation angle = 0
  Source counts = 396.5 +/- 22.7
  Background counts = 118.9
  Rate = 0.008 +/- 0.0005
[Wed Feb 22 15:48:32 2012] Vigneting correction estimate = 1.000000
[Wed Feb 22 15:48:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 22 15:48:32 2012] Assessing source extent using major axis lower bound
[Wed Feb 22 15:48:32 2012] Source does appear to be extended
[Wed Feb 22 15:48:32 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 22 15:49:11 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Feb 22 15:49:11 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Feb 22 15:49:11 2012] Initial guess for spatial extent in simple fitting = 15.23"
[Wed Feb 22 15:49:11 2012] source mask rpix=3.5, npix_max = 64, mask sum = 61, frac = 0.952
[Wed Feb 22 15:49:11 2012] Giving source the simple spatial ID 22 for pass 1, mean size = 15.23"
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src22.ximg exists
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src22_1.ximg exists
[Wed Feb 22 18:03:40 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src22 appears to have run properly
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src22.ximg exists
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src22_1.ximg exists
[Wed Feb 22 18:03:40 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src22 appears to have run properly
[Wed Feb 22 19:59:34 2012] Warning, spatial fit 22 centroid is now closest to src. 26
[Wed Feb 22 19:59:35 2012] Vigneting correction estimate = 1.000000
[Wed Feb 22 19:59:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 22 19:59:35 2012] Assessing source extent using major axis lower bound
[Wed Feb 22 19:59:35 2012] Source does appear to be extended
[Wed Feb 22 19:59:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 22 20:00:15 2012] XMMSAS src. selection expression = ellipse(24383.618580, 28464.012600, 914.052026, 914.052026, 0.000000, X, Y)
[Wed Feb 22 20:00:15 2012] Writing source region out to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src24_src.reg
[Wed Feb 22 20:00:15 2012] Extracting stamp from image fullrun_pn_xmm0500500901_pi300-10000_cl_sm2.00.img.gz, (228, 275) - (333, 380)
[Wed Feb 22 20:00:15 2012] XMMSAS bgd. selection expression = annulus(24383.618580, 28464.012600, 1523.420044, 3046.840088, X, Y) && !ellipse(22862.498600, 26875.849800, 469.636814, 469.636814, 0.000000, X, Y) && !ellipse(21957.316560, 27488.161800, 258.924007, 258.924007, 0.000000, X, Y) && !ellipse(27437.806580, 27293.448600, 420.587212, 420.587212, 0.000000, X, Y) && !ellipse(26772.613600, 26023.494000, 357.106410, 357.106410, 0.000000, X, Y) && !ellipse(25408.674600, 25823.900400, 396.243211, 396.243211, 0.000000, X, Y) && !ellipse(21126.592200, 25749.701800, 460.242413, 460.242413, 0.000000, X, Y)
[Wed Feb 22 20:00:15 2012] Writing fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src24.gif
[Wed Feb 22 20:35:13 2012] Mean detx,y = (-3135.54, -485.26) 
[Wed Feb 22 20:35:24 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Feb 22 20:36:43 2012] Binned source spectrum to 10 counts/bin
[Wed Feb 22 20:36:44 2012] Setting source spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src24_src_b10.pi.gz
[Wed Feb 22 20:36:44 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src24_bgd.pi.gz
[Thu Feb 23 00:09:26 2012] Updating aperture counts using extracted products
[Thu Feb 23 00:09:26 2012] Error reading totcts from fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src24_src_b10.pi.gz
[Thu Feb 23 00:09:30 2012] Calculating source flux in energy range 0.30-8.00
[Thu Feb 23 00:09:30 2012] Using photon index=1.80, rate=0.00799, arf fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src24.arf
[Thu Feb 23 00:09:30 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Feb 23 00:09:30 2012] Updating source flux to 2.4e-14