[Tue Mar 13 09:57:23 2012] Detection parameters:
  Position = (241.4, 332.5) = 2 23 30.60 -4 46 33.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 283.9 +/- 20.5
  Background counts = 13.5
  Rate = 0.02 +/- 0.002

[Tue Mar 13 09:57:29 2012] Off-axis axis estimate = 4.82'
[Tue Mar 13 09:58:23 2012] Using EEF radius (= 8.84 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 09:58:23 2012] Initial guess for spatial extent in simple fitting = 8.84"
[Tue Mar 13 09:58:23 2012] source mask rpix=2.0, npix_max = 25, mask sum = 16, frac = 0.624
[Tue Mar 13 09:58:23 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 8.84"
[Tue Mar 13 09:58:24 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_src4.ximg exists
[Tue Mar 13 09:58:24 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_src4_1.ximg exists
[Tue Mar 13 09:58:24 2012] Fit fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_src4 appears to have run properly
[Tue Mar 13 09:58:25 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Tue Mar 13 09:58:25 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Mar 13 09:58:25 2012] Fit fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Mar 13 09:58:46 2012] Spatial fit model total counts = 356.967000, observed total counts = 357.000000
[Tue Mar 13 09:58:46 2012] Offset between fit and detection position for source 4 = 0.259697 pixels
[Tue Mar 13 09:58:46 2012] 355.406000 total counts/ 160.523000 bgd. counts: snr = 15.381735
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.259697 pixels
  Position = (241.6, 332.6) = 2 23 30.53 -4 46 34.5
  Extent = 5.5" x 4.0", rotation angle = 303
  Source counts = 194.9 +/- 18.9
  Background counts = 160.5
  Rate = 0.01 +/- 0.0009
[Tue Mar 13 09:58:46 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 09:58:46 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 09:58:46 2012] Assessing source extent using major
[Tue Mar 13 09:58:46 2012] Source does appear to be extended
[Tue Mar 13 09:58:46 2012] Computing asymmetry using major and minor axis, asym = 1.36
[Tue Mar 13 09:59:32 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 13 09:59:32 2012] Initial guess for spatial extent in simple fitting = 4.76"
[Tue Mar 13 09:59:32 2012] source mask rpix=1.1, npix_max = 10, mask sum = 7, frac = 0.689
[Tue Mar 13 09:59:32 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 4.76"
[Tue Mar 13 09:59:34 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_src4.ximg exists
[Tue Mar 13 09:59:34 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_src4_1.ximg exists
[Tue Mar 13 09:59:34 2012] Fit fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_src4 appears to have run properly
[Tue Mar 13 09:59:35 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Tue Mar 13 09:59:35 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Mar 13 09:59:35 2012] Fit fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Tue Mar 13 10:00:01 2012] Spatial fit model total counts = 356.832000, observed total counts = 357.000000
[Tue Mar 13 10:00:01 2012] Offset between fit and detection position for source 4 = 0.060057 pixels
[Tue Mar 13 10:00:01 2012] 355.556000 total counts/ 160.644000 bgd. counts: snr = 15.378229
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.060057 pixels
  Position = (241.5, 332.6) = 2 23 30.55 -4 46 34.6
  Extent = 5.4 (4.7-6.1)" x 4.1 (3.6-4.6)", rotation angle = 300 (191-144) degrees
  Source counts = 194.9 +/- 18.9
  Background counts = 160.6
  Rate = 0.01 +/- 0.0009
[Tue Mar 13 10:00:01 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 10:00:01 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 10:00:01 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 10:00:01 2012] Source does appear to be extended
[Tue Mar 13 10:00:01 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.01
[Tue Mar 13 10:00:44 2012] XMMSAS src. selection expression = ellipse(20965.027600, 28885.375200, 322.899009, 243.168607, 299.680700, X, Y)
[Tue Mar 13 10:00:44 2012] Not overwriting source region fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_src.reg
[Tue Mar 13 10:00:44 2012] Extracting stamp from image fullrun_pn_xmm0109520501_pi300-10000_cl_sm2.00.img.gz, (223, 314) - (260, 351)
[Tue Mar 13 10:00:44 2012] XMMSAS bgd. selection expression = annulus(20965.027600, 28885.375200, 538.165015, 1076.330031, X, Y)
[Tue Mar 13 10:00:44 2012] Writing fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4.gif
[Tue Mar 13 10:00:45 2012] ../../xmm0109520501/products/events/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_src.evt and ../../xmm0109520501/products/events/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_bgd.evt exist, delete to re-create
[Tue Mar 13 10:00:45 2012] Mean detx,y = (4680.89, 2080.70) 
[Tue Mar 13 10:00:45 2012] ../../xmm0109520501/products/images/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_src.img and ../../xmm0109520501/products/images/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_bgd.img exist, delete to re-create
[Tue Mar 13 10:00:45 2012] ../../xmm0109520501/products/spectra/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_src_b10.pi.gz and ../../xmm0109520501/products/spectra/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_bgd.pi exist, delete to re-create
[Tue Mar 13 10:00:45 2012] Setting source spectrum file to fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Mar 13 10:00:45 2012] Setting bgd. spectrum file to fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Tue Mar 13 10:00:45 2012] ../../xmm0109520501/products/lightcurves/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_src.lc and ../../xmm0109520501/products/lightcurves/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_bgd.lc exist, delete to re-create
[Tue Mar 13 10:01:02 2012] fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4.rmf exists, delete to re-create
[Tue Mar 13 10:01:02 2012] fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4.arf exists, delete to re-create
[Tue Mar 13 10:01:56 2012] Updating aperture counts using extracted products
[Tue Mar 13 10:01:56 2012] Error reading totcts from fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Mar 13 10:01:59 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 13 10:01:59 2012] Using photon index=1.80, rate=0.00977, arf fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src4.arf
[Tue Mar 13 10:01:59 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Mar 13 10:01:59 2012] Updating source flux to 3.8e-14