[Tue Mar 13 10:43:04 2012] Detection parameters:
  Position = (338.7, 328.6) = 21 36 19.95 -54 31 44.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 137.4 +/- 19.3
  Background counts = 102.9
  Rate = 0.009 +/- 0.001

[Tue Mar 13 10:43:05 2012] Off-axis axis estimate = 3.65'
[Tue Mar 13 10:43:28 2012] Using EEF radius (= 8.25 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 10:43:28 2012] Initial guess for spatial extent in simple fitting = 8.25"
[Tue Mar 13 10:43:28 2012] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.088
[Tue Mar 13 10:43:28 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 8.25"
[Tue Mar 13 10:43:28 2012] fullrun_pn_xmm0503460101_pi300-10000_cl_pass0_src4.ximg exists
[Tue Mar 13 10:43:28 2012] fullrun_pn_xmm0503460101_pi300-10000_cl_pass0_src4_1.ximg exists
[Tue Mar 13 10:43:28 2012] Fit fullrun_pn_xmm0503460101_pi300-10000_cl_pass0_src4 appears to have run properly
[Tue Mar 13 10:43:28 2012] fullrun_pn_xmm0503460101_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Tue Mar 13 10:43:28 2012] fullrun_pn_xmm0503460101_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Mar 13 10:43:28 2012] Fit fullrun_pn_xmm0503460101_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Mar 13 10:43:34 2012] Spatial fit model total counts = 154.848000, observed total counts = 155.000000
[Tue Mar 13 10:43:34 2012] Offset between fit and detection position for source 4 = 0.070309 pixels
[Tue Mar 13 10:43:34 2012] 156.205900 total counts/ 127.512000 bgd. counts: snr = 2.541055
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.070309 pixels
  Position = (338.7, 328.5) = 21 36 19.94 -54 31 44.8
  Extent = 4.4 (2.9-8.6)", rotation angle = 0
  Source counts = 28.7 +/- 12.5
  Background counts = 127.5
  Rate = 0.01 +/- 0.004
[Tue Mar 13 10:43:34 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 10:43:34 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 10:43:34 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 10:43:34 2012] Source does appear to be extended
[Tue Mar 13 10:43:34 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 10:43:49 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 13 10:43:49 2012] Initial guess for spatial extent in simple fitting = 4.43"
[Tue Mar 13 10:43:49 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.976
[Tue Mar 13 10:43:49 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 4.43"
[Tue Mar 13 10:43:50 2012] fullrun_pn_xmm0503460101_pi300-10000_cl_pass1_src4.ximg exists
[Tue Mar 13 10:43:50 2012] fullrun_pn_xmm0503460101_pi300-10000_cl_pass1_src4_1.ximg exists
[Tue Mar 13 10:43:50 2012] Fit fullrun_pn_xmm0503460101_pi300-10000_cl_pass1_src4 appears to have run properly
[Tue Mar 13 10:43:50 2012] fullrun_pn_xmm0503460101_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Tue Mar 13 10:43:50 2012] fullrun_pn_xmm0503460101_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Mar 13 10:43:50 2012] Fit fullrun_pn_xmm0503460101_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Tue Mar 13 10:43:57 2012] Spatial fit model total counts = 155.000000, observed total counts = 155.000000
[Tue Mar 13 10:43:57 2012] Offset between fit and detection position for source 4 = 0.038963 pixels
[Tue Mar 13 10:43:57 2012] 156.370800 total counts/ 128.055000 bgd. counts: snr = 2.502249
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.038963 pixels
  Position = (338.7, 328.5) = 21 36 19.95 -54 31 44.6
  Extent = 4.3 (2.9-8.5)", rotation angle = 0
  Source counts = 28.3 +/- 12.5
  Background counts = 128.1
  Rate = 0.01 +/- 0.004
[Tue Mar 13 10:43:57 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 10:43:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 10:43:57 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 10:43:57 2012] Source does appear to be extended
[Tue Mar 13 10:43:57 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 10:44:13 2012] XMMSAS src. selection expression = ellipse(29417.749000, 28535.318200, 258.429607, 258.429607, 0.000000, X, Y)
[Tue Mar 13 10:44:13 2012] Not overwriting source region fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_src.reg
[Tue Mar 13 10:44:13 2012] Extracting stamp from image fullrun_pn_xmm0503460101_pi300-10000_cl_sm2.00.img.gz, (324, 314) - (354, 343)
[Tue Mar 13 10:44:13 2012] XMMSAS bgd. selection expression = annulus(29417.749000, 28535.318200, 430.716012, 861.432025, X, Y)
[Tue Mar 13 10:44:13 2012] Writing fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4.gif
[Tue Mar 13 10:44:13 2012] ../../xmm0503460101/products/events/fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_src.evt and ../../xmm0503460101/products/events/fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_bgd.evt exist, delete to re-create
[Tue Mar 13 10:44:13 2012] Mean detx,y = (-51.63, -2782.66) 
[Tue Mar 13 10:44:13 2012] ../../xmm0503460101/products/images/fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_src.img and ../../xmm0503460101/products/images/fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_bgd.img exist, delete to re-create
[Tue Mar 13 10:44:13 2012] ../../xmm0503460101/products/spectra/fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_src_b10.pi.gz and ../../xmm0503460101/products/spectra/fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_bgd.pi exist, delete to re-create
[Tue Mar 13 10:44:13 2012] Setting source spectrum file to fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Mar 13 10:44:13 2012] Setting bgd. spectrum file to fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Tue Mar 13 10:44:13 2012] ../../xmm0503460101/products/lightcurves/fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_src.lc and ../../xmm0503460101/products/lightcurves/fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_bgd.lc exist, delete to re-create
[Tue Mar 13 10:44:14 2012] Not generating rmf since there are only 28 counts
[Tue Mar 13 10:44:14 2012] rmf not generated due to insufficient counts
[Tue Mar 13 10:44:14 2012] fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4.arf exists, delete to re-create
[Tue Mar 13 10:45:10 2012] Updating aperture counts using extracted products
[Tue Mar 13 10:45:10 2012] Error reading totcts from fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Mar 13 10:45:11 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 13 10:45:11 2012] Using photon index=1.80, rate=0.0101, arf fullrun_pn_xmm0503460101_pi300-10000_pass1_cl_src4.arf
[Tue Mar 13 10:45:11 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Mar 13 10:45:11 2012] Updating source flux to 4e-14
[Tue Mar 13 10:45:20 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting