[Tue Mar 13 09:57:29 2012] Detection parameters:
  Position = (208.6, 353.5) = 2 23 40.12 -4 45 5.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 34.9 +/- 8.3
  Background counts = 13.6
  Rate = 0.003 +/- 0.0007

[Tue Mar 13 09:57:29 2012] Off-axis axis estimate = 7.64'
[Tue Mar 13 09:58:23 2012] Using EEF radius (= 10.25 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 09:58:23 2012] Initial guess for spatial extent in simple fitting = 10.25"
[Tue Mar 13 09:58:23 2012] source mask rpix=2.4, npix_max = 32, mask sum = 24, frac = 0.736
[Tue Mar 13 09:58:23 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 10.25"
[Tue Mar 13 09:58:25 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_src37.ximg exists
[Tue Mar 13 09:58:25 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_src37_1.ximg exists
[Tue Mar 13 09:58:25 2012] Fit fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_src37 appears to have run properly
[Tue Mar 13 09:58:25 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Tue Mar 13 09:58:25 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Tue Mar 13 09:58:25 2012] Fit fullrun_pn_xmm0109520501_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Tue Mar 13 09:58:46 2012] Spatial fit model total counts = 121.976000, observed total counts = 122.000000
[Tue Mar 13 09:58:46 2012] Offset between fit and detection position for source 37 = 0.170967 pixels
[Tue Mar 13 09:58:46 2012] 124.008800 total counts/ 88.627600 bgd. counts: snr = 3.758271
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.170967 pixels
  Position = (208.5, 353.4) = 2 23 40.16 -4 45 4.1
  Extent = 6.5 (4.8-9.0)", rotation angle = 0
  Source counts = 35.4 +/- 11.1
  Background counts = 88.6
  Rate = 0.002 +/- 0.0006
[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 axis lower bound
[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 = 1.00
[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 = 6.46"
[Tue Mar 13 09:59:32 2012] source mask rpix=1.5, npix_max = 15, mask sum = 12, frac = 0.762
[Tue Mar 13 09:59:32 2012] Giving source the simple spatial ID 36 for pass 1, mean size = 6.46"
[Tue Mar 13 09:59:34 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_src36.ximg exists
[Tue Mar 13 09:59:34 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_src36_1.ximg exists
[Tue Mar 13 09:59:34 2012] Fit fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_src36 appears to have run properly
[Tue Mar 13 09:59:35 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_tfrozen_src36.ximg exists
[Tue Mar 13 09:59:35 2012] fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_tfrozen_src36_1.ximg exists
[Tue Mar 13 09:59:35 2012] Fit fullrun_pn_xmm0109520501_pi300-10000_cl_pass1_tfrozen_src36 appears to have run properly
[Tue Mar 13 10:00:01 2012] Warning, spatial fit 36 centroid is now closest to src. 23
[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 major and minor axis, asym = 1.00
[Tue Mar 13 10:00:45 2012] XMMSAS src. selection expression = ellipse(18091.238400, 30695.054600, 387.508811, 387.508811, 0.000000, X, Y)
[Tue Mar 13 10:00:45 2012] Not overwriting source region fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_src.reg
[Tue Mar 13 10:00:45 2012] Extracting stamp from image fullrun_pn_xmm0109520501_pi300-10000_cl_sm2.00.img.gz, (186, 331) - (231, 376)
[Tue Mar 13 10:00:45 2012] XMMSAS bgd. selection expression = annulus(18091.238400, 30695.054600, 645.848019, 1291.696037, X, Y)
[Tue Mar 13 10:00:45 2012] Writing fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37.gif
[Tue Mar 13 10:00:47 2012] ../../xmm0109520501/products/events/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_src.evt and ../../xmm0109520501/products/events/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_bgd.evt exist, delete to re-create
[Tue Mar 13 10:00:47 2012] Mean detx,y = (8052.66, 2510.90) 
[Tue Mar 13 10:00:47 2012] ../../xmm0109520501/products/images/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_src.img and ../../xmm0109520501/products/images/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_bgd.img exist, delete to re-create
[Tue Mar 13 10:00:47 2012] ../../xmm0109520501/products/spectra/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_src_b10.pi.gz and ../../xmm0109520501/products/spectra/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_bgd.pi exist, delete to re-create
[Tue Mar 13 10:00:47 2012] Setting source spectrum file to fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_src_b10.pi.gz
[Tue Mar 13 10:00:47 2012] Setting bgd. spectrum file to fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_bgd.pi.gz
[Tue Mar 13 10:00:47 2012] ../../xmm0109520501/products/lightcurves/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_src.lc and ../../xmm0109520501/products/lightcurves/fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_bgd.lc exist, delete to re-create
[Tue Mar 13 10:01:02 2012] Not generating rmf since there are only 35 counts
[Tue Mar 13 10:01:02 2012] rmf not generated due to insufficient counts
[Tue Mar 13 10:01:02 2012] fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37.arf exists, delete to re-create
[Tue Mar 13 10:01:58 2012] Updating aperture counts using extracted products
[Tue Mar 13 10:01:58 2012] Error reading totcts from fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37_src_b10.pi.gz
[Tue Mar 13 10:02:01 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 13 10:02:01 2012] Using photon index=1.80, rate=0.00177, arf fullrun_pn_xmm0109520501_pi300-10000_pass1_cl_src37.arf
[Tue Mar 13 10:02:01 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Mar 13 10:02:01 2012] Updating source flux to 7.1e-15
[Tue Mar 13 10:02:18 2012] Source 37 has fewer than 100.000000 counts, skipping spectral fitting