[Sat Feb 11 09:35:52 2012] Detection parameters:
  Position = (293.7, 267.7) = 2 20 7.13 -5 53 4.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 90.1 +/- 12.6
  Background counts = 12.8
  Rate = 0.01 +/- 0.001

[Sat Feb 11 09:35:52 2012] Off-axis axis estimate = 2.25'
[Sat Feb 11 09:36:58 2012] Using EEF radius (= 7.55 ")to estimate initial spatial extent for simple fitting
[Sat Feb 11 09:36:58 2012] Initial guess for spatial extent in simple fitting = 7.55"
[Sat Feb 11 09:36:58 2012] source mask rpix=1.7, npix_max = 20, mask sum = 20, frac = 0.999
[Sat Feb 11 09:36:58 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 7.55"
[Sat Feb 11 09:57:38 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_src20.ximg exists
[Sat Feb 11 09:57:38 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_src20_1.ximg exists
[Sat Feb 11 09:57:38 2012] Fit fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_src20 appears to have run properly
[Sat Feb 11 09:57:41 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Sat Feb 11 09:57:41 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Sat Feb 11 09:57:41 2012] Fit fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly
[Sat Feb 11 10:40:17 2012] Spatial fit model total counts = 207.997000, observed total counts = 208.000000
[Sat Feb 11 10:40:17 2012] Offset between fit and detection position for source 20 = 0.056346 pixels
[Sat Feb 11 10:40:17 2012] 207.864400 total counts/ 152.118000 bgd. counts: snr = 4.519876
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.056346 pixels
  Position = (293.6, 267.7) = 2 20 7.14 -5 53 5.6
  Extent = 4.6 (4.4-7.3)" x 4.3 (5.9-9.8)", rotation angle = 90
  Source counts = 55.7 +/- 14.4
  Background counts = 152.1
  Rate = 0.005 +/- 0.001
[Sat Feb 11 10:40:17 2012] Vigneting correction estimate = 1.000000
[Sat Feb 11 10:40:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 11 10:40:17 2012] Assessing source extent using major axis lower bound
[Sat Feb 11 10:40:17 2012] Source does appear to be extended
[Sat Feb 11 10:40:17 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.45
[Sat Feb 11 10:40:30 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 11 10:40:30 2012] Initial guess for spatial extent in simple fitting = 4.45"
[Sat Feb 11 10:40:30 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.971
[Sat Feb 11 10:40:30 2012] Giving source the simple spatial ID 20 for pass 1, mean size = 4.45"
[Sat Feb 11 11:09:46 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src20.ximg exists
[Sat Feb 11 11:09:46 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src20_1.ximg exists
[Sat Feb 11 11:09:46 2012] Fit fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src20 appears to have run properly
[Sat Feb 11 11:09:46 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src20.ximg exists
[Sat Feb 11 11:09:46 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src20_1.ximg exists
[Sat Feb 11 11:09:46 2012] Fit fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src20 appears to have run properly
[Sat Feb 11 11:48:10 2012] Spatial fit model total counts = 207.818000, observed total counts = 208.000000
[Sat Feb 11 11:48:10 2012] Offset between fit and detection position for source 20 = 0.013135 pixels
[Sat Feb 11 11:48:10 2012] 207.688800 total counts/ 152.332000 bgd. counts: snr = 4.485134
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.013135 pixels
  Position = (293.6, 267.7) = 2 20 7.14 -5 53 5.5
  Extent = 4.4 (3.5-5.8)", rotation angle = 0
  Source counts = 55.4 +/- 14.4
  Background counts = 152.3
  Rate = 0.005 +/- 0.001
[Sat Feb 11 11:48:10 2012] Vigneting correction estimate = 1.000000
[Sat Feb 11 11:48:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 11 11:48:10 2012] Assessing source extent using major axis lower bound
[Sat Feb 11 11:48:10 2012] Source does appear to be extended
[Sat Feb 11 11:48:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 11 11:48:23 2012] XMMSAS src. selection expression = ellipse(25498.368400, 23241.249800, 264.797408, 264.797408, 0.000000, X, Y)
[Sat Feb 11 11:48:23 2012] Writing source region out to fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src20_src.reg
[Sat Feb 11 11:48:23 2012] Extracting stamp from image fullrun_pn_xmm0553910801_pi300-10000_cl_sm2.00.img.gz, (278, 252) - (309, 283)
[Sat Feb 11 11:48:23 2012] XMMSAS bgd. selection expression = annulus(25498.368400, 23241.249800, 441.329013, 882.658025, X, Y)
[Sat Feb 11 11:48:23 2012] Writing fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src20.gif
[Sat Feb 11 11:56:26 2012] Mean detx,y = (-238.18, 4072.26) 
[Sat Feb 11 11:56:29 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Feb 11 11:56:40 2012] Binned source spectrum to 10 counts/bin
[Sat Feb 11 11:56:40 2012] Setting source spectrum file to fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Sat Feb 11 11:56:40 2012] Setting bgd. spectrum file to fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Sat Feb 11 12:08:34 2012] Not generating rmf since there are only 55 counts
[Sat Feb 11 12:08:34 2012] rmf not generated due to insufficient counts
[Sat Feb 11 12:28:23 2012] Updating aperture counts using extracted products
[Sat Feb 11 12:28:23 2012] Error reading totcts from fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Sat Feb 11 12:28:24 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 11 12:28:24 2012] Using photon index=1.80, rate=0.00461, arf fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src20.arf
[Sat Feb 11 12:28:24 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Feb 11 12:28:24 2012] Updating source flux to 1.7e-14
[Sat Feb 11 12:28:45 2012] Source 20 has fewer than 100.000000 counts, skipping spectral fitting