[Sat Feb 11 09:35:52 2012] Detection parameters:
  Position = (392.6, 215.9) = 2 19 38.27 -5 56 51.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 83.0 +/- 12.1
  Background counts = 14.4
  Rate = 0.01 +/- 0.002

[Sat Feb 11 09:35:52 2012] Off-axis axis estimate = 9.08'
[Sat Feb 11 09:36:58 2012] Using EEF radius (= 10.97 ")to estimate initial spatial extent for simple fitting
[Sat Feb 11 09:36:58 2012] Initial guess for spatial extent in simple fitting = 10.97"
[Sat Feb 11 09:36:58 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.986
[Sat Feb 11 09:36:58 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 10.97"
[Sat Feb 11 09:57:39 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_src23.ximg exists
[Sat Feb 11 09:57:39 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_src23_1.ximg exists
[Sat Feb 11 09:57:39 2012] Fit fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_src23 appears to have run properly
[Sat Feb 11 09:57:41 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src23.ximg exists
[Sat Feb 11 09:57:41 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists
[Sat Feb 11 09:57:41 2012] Fit fullrun_pn_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly
[Sat Feb 11 10:40:17 2012] Spatial fit model total counts = 250.566000, observed total counts = 250.000000
[Sat Feb 11 10:40:17 2012] Offset between fit and detection position for source 23 = 0.023563 pixels
[Sat Feb 11 10:40:17 2012] Warning, changing simple spatial fit ID from 23 to 18
[Sat Feb 11 10:40:17 2012] 253.993400 total counts/ 207.570000 bgd. counts: snr = 3.222216
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.023563 pixels
  Position = (392.6, 215.9) = 2 19 38.28 -5 56 50.8
  Extent = 4.1 (3.0-5.7)", rotation angle = 0
  Source counts = 46.4 +/- 15.9
  Background counts = 207.6
  Rate = 0.004 +/- 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 major and minor axis, asym = 1.00
[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 = 4.13"
[Sat Feb 11 10:40:30 2012] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.072
[Sat Feb 11 10:40:30 2012] Giving source the simple spatial ID 23 for pass 1, mean size = 4.13"
[Sat Feb 11 11:09:46 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src23.ximg exists
[Sat Feb 11 11:09:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src23.csv
[Sat Feb 11 11:09:46 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src23_1.ximg exists
[Sat Feb 11 11:09:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src23.csv
[Sat Feb 11 11:09:46 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src23_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_src23.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Sat Feb 11 11:09:46 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src23.ximg exists
[Sat Feb 11 11:09:46 2012] fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src23_1.ximg exists
[Sat Feb 11 11:09:46 2012] Fit fullrun_pn_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src23 appears to have run properly
[Sat Feb 11 11:48:10 2012] Warning, spatial fit 23 centroid is now closest to src. 18
[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(34109.132000, 18733.852000, 247.704007, 247.704007, 0.000000, X, Y)
[Sat Feb 11 11:48:23 2012] Writing source region out to fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src23_src.reg
[Sat Feb 11 11:48:23 2012] Extracting stamp from image fullrun_pn_xmm0553910801_pi300-10000_cl_sm2.00.img.gz, (378, 202) - (407, 230)
[Sat Feb 11 11:48:23 2012] XMMSAS bgd. selection expression = annulus(34109.132000, 18733.852000, 412.840012, 825.680024, X, Y) && !ellipse(34560.080353, 18118.737091, 870.000000, 870.000000, 0.000000, X, Y)
[Sat Feb 11 11:48:23 2012] Writing fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src23.gif
[Sat Feb 11 11:57:37 2012] Mean detx,y = (9477.58, 4276.49) 
[Sat Feb 11 11:57:38 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Feb 11 11:57:46 2012] Binned source spectrum to 10 counts/bin
[Sat Feb 11 11:57:47 2012] Setting source spectrum file to fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src23_src_b10.pi.gz
[Sat Feb 11 11:57:47 2012] Setting bgd. spectrum file to fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src23_bgd.pi.gz
[Sat Feb 11 12:09:00 2012] Not generating rmf since there are only 46 counts
[Sat Feb 11 12:09:00 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_src23_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=0.00387, arf fullrun_pn_xmm0553910801_pi300-10000_pass1_cl_src23.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 2.2e-14
[Sat Feb 11 12:28:45 2012] Source 23 has fewer than 100.000000 counts, skipping spectral fitting