[Wed Feb 22 10:36:59 2012] Detection parameters:
  Position = (309.2, 441.7) = 21 14 54.54 6 16 56.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 197.4 +/- 19.0
  Background counts = 52.7
  Rate = 0.004 +/- 0.0004

[Wed Feb 22 10:37:02 2012] Off-axis axis estimate = 10.42'
[Wed Feb 22 10:42:52 2012] Using EEF radius (= 11.64 ")to estimate initial spatial extent for simple fitting
[Wed Feb 22 10:42:52 2012] Initial guess for spatial extent in simple fitting = 11.64"
[Wed Feb 22 10:42:52 2012] source mask rpix=2.7, npix_max = 40, mask sum = 35, frac = 0.868
[Wed Feb 22 10:42:52 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 11.64"
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src8.ximg exists
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src8_1.ximg exists
[Wed Feb 22 13:18:25 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src8 appears to have run properly
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Wed Feb 22 13:18:25 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Wed Feb 22 15:48:32 2012] Spatial fit model total counts = 931.998000, observed total counts = 932.000000
[Wed Feb 22 15:48:32 2012] Offset between fit and detection position for source 8 = 0.342762 pixels
[Wed Feb 22 15:48:32 2012] 912.519000 total counts/ 731.813000 bgd. counts: snr = 6.679939
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.342762 pixels
  Position = (308.9, 441.5) = 21 14 54.61 6 16 55.7
  Extent = 6.3 (5.6-7.4)", rotation angle = 0
  Source counts = 180.7 +/- 30.2
  Background counts = 731.8
  Rate = 0.004 +/- 0.0006
[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] Initial guess for spatial extent in simple fitting = 6.32"
[Wed Feb 22 15:49:11 2012] source mask rpix=1.5, npix_max = 15, mask sum = 12, frac = 0.786
[Wed Feb 22 15:49:11 2012] Giving source the simple spatial ID 7 for pass 1, mean size = 6.32"
[Wed Feb 22 18:03:39 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src7.ximg exists
[Wed Feb 22 18:03:39 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src7_1.ximg exists
[Wed Feb 22 18:03:39 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src7 appears to have run properly
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src7.ximg exists
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src7_1.ximg exists
[Wed Feb 22 18:03:40 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src7 appears to have run properly
[Wed Feb 22 19:59:34 2012] Warning, spatial fit 7 centroid is now closest to src. 12
[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(26830.015200, 38363.399800, 379.435211, 379.435211, 0.000000, X, Y)
[Wed Feb 22 20:00:15 2012] Writing source region out to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src8_src.reg
[Wed Feb 22 20:00:15 2012] Extracting stamp from image fullrun_pn_xmm0500500901_pi300-10000_cl_sm2.00.img.gz, (287, 420) - (331, 463)
[Wed Feb 22 20:00:15 2012] XMMSAS bgd. selection expression = annulus(26830.015200, 38363.399800, 632.392018, 1264.784036, X, Y)
[Wed Feb 22 20:00:15 2012] Writing fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src8.gif
[Wed Feb 22 20:16:06 2012] Mean detx,y = (-3354.03, -10792.16) 
[Wed Feb 22 20:16:12 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Feb 22 20:16:39 2012] Binned source spectrum to 10 counts/bin
[Wed Feb 22 20:16:39 2012] Setting source spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Wed Feb 22 20:16:39 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src8_bgd.pi.gz
[Thu Feb 23 00:09:25 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_src8_src_b10.pi.gz
[Thu Feb 23 00:09:29 2012] Calculating source flux in energy range 0.30-8.00
[Thu Feb 23 00:09:29 2012] Using photon index=1.80, rate=0.00364, arf fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src8.arf
[Thu Feb 23 00:09:29 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Feb 23 00:09:29 2012] Updating source flux to 2.2e-14