[Sat May 26 22:53:13 2012] Detection parameters:
  Position = (441.1, 309.4) = 6 16 57.20 -32 52 37.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 57.5 +/- 9.9
  Background counts = 6.9
  Rate = 0.008 +/- 0.001

[Sat May 26 22:53:13 2012] Off-axis axis estimate = 10.37'
[Sat May 26 22:54:35 2012] Using EEF radius (= 11.61 ")to estimate initial spatial extent for simple fitting
[Sat May 26 22:54:35 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat May 26 22:54:35 2012] Initial guess for spatial extent in simple fitting = 11.61"
[Sat May 26 22:54:35 2012] source mask rpix=2.7, npix_max = 40, mask sum = 42, frac = 1.045
[Sat May 26 22:54:35 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 11.61"
[Sat May 26 23:22:35 2012] fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_src3.ximg exists
[Sat May 26 23:22:35 2012] fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_src3_1.ximg exists
[Sat May 26 23:22:35 2012] Fit fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_src3 appears to have run properly
[Sat May 26 23:22:35 2012] fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Sat May 26 23:22:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src3.csv
[Sat May 26 23:22:35 2012] fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Sat May 26 23:22:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src3.csv
[Sat May 26 23:22:35 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src3.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
[Sun May 27 00:21:00 2012] Spatial fit model total counts = 128.684000, observed total counts = 117.000000
[Sun May 27 00:21:00 2012] Offset between fit and detection position for source 4 = 0.169864 pixels
[Sun May 27 00:21:00 2012] 128.044500 total counts/ 90.624300 bgd. counts: snr = 3.930826
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.169864 pixels
  Position = (440.9, 309.4) = 6 16 57.25 -32 52 39.1
  Extent = 5.4" x 3.8", rotation angle = 70
  Source counts = 37.4 +/- 11.3
  Background counts = 90.6
  Rate = 0.005 +/- 0.002
[Sun May 27 00:21:00 2012] Vigneting correction estimate = 1.000000
[Sun May 27 00:21:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 27 00:21:00 2012] Assessing source extent using major
[Sun May 27 00:21:00 2012] Source does appear to be extended
[Sun May 27 00:21:00 2012] Computing asymmetry using major and minor axis, asym = 1.41
[Sun May 27 00:21:15 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun May 27 00:21:15 2012] Initial guess for spatial extent in simple fitting = 4.63"
[Sun May 27 00:21:15 2012] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.919
[Sun May 27 00:21:15 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 4.63"
[Sun May 27 00:46:06 2012] fullrun_pn_xmm0092360101_pi300-10000_cl_pass1_src3.ximg exists
[Sun May 27 00:46:06 2012] fullrun_pn_xmm0092360101_pi300-10000_cl_pass1_src3_1.ximg exists
[Sun May 27 00:46:06 2012] Fit fullrun_pn_xmm0092360101_pi300-10000_cl_pass1_src3 appears to have run properly
[Sun May 27 00:46:06 2012] fullrun_pn_xmm0092360101_pi300-10000_cl_pass1_tfrozen_src3.ximg exists
[Sun May 27 00:46:06 2012] fullrun_pn_xmm0092360101_pi300-10000_cl_pass1_tfrozen_src3_1.ximg exists
[Sun May 27 00:46:06 2012] Fit fullrun_pn_xmm0092360101_pi300-10000_cl_pass1_tfrozen_src3 appears to have run properly
[Sun May 27 01:35:07 2012] Spatial fit model total counts = 120.724000, observed total counts = 117.000000
[Sun May 27 01:35:07 2012] Offset between fit and detection position for source 4 = 0.018953 pixels
[Sun May 27 01:35:07 2012] 120.523200 total counts/ 84.985100 bgd. counts: snr = 3.854986
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.018953 pixels
  Position = (440.9, 309.4) = 6 16 57.26 -32 52 39.2
  Extent = 4.4 (3.3-5.8)", rotation angle = 0
  Source counts = 35.5 +/- 11.0
  Background counts = 85.0
  Rate = 0.005 +/- 0.001
[Sun May 27 01:35:07 2012] Vigneting correction estimate = 1.000000
[Sun May 27 01:35:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 27 01:35:07 2012] Assessing source extent using major axis lower bound
[Sun May 27 01:35:07 2012] Source does appear to be extended
[Sun May 27 01:35:07 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 27 01:35:22 2012] XMMSAS src. selection expression = ellipse(38309.831020, 26869.524000, 261.999608, 261.999608, 0.000000, X, Y)
[Sun May 27 01:35:22 2012] Writing source region out to fullrun_pn_xmm0092360101_pi300-10000_pass1_cl_src4_src.reg
[Sun May 27 01:35:22 2012] Extracting stamp from image fullrun_pn_xmm0092360101_pi300-10000_cl_sm2.00.img.gz, (426, 294) - (456, 324)
[Sun May 27 01:35:22 2012] XMMSAS bgd. selection expression = annulus(38309.831020, 26869.524000, 436.666013, 873.332025, X, Y)
[Sun May 27 01:35:22 2012] Writing fullrun_pn_xmm0092360101_pi300-10000_pass1_cl_src4.gif
[Sun May 27 01:36:51 2012] Mean detx,y = (-12220.13, -3972.63) 
[Sun May 27 01:36:53 2012] Setting backscal keywords in source and bgd. spectrum
[Sun May 27 01:37:10 2012] Binned source spectrum to 10 counts/bin
[Sun May 27 01:37:10 2012] Setting source spectrum file to fullrun_pn_xmm0092360101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sun May 27 01:37:10 2012] Setting bgd. spectrum file to fullrun_pn_xmm0092360101_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Sun May 27 01:45:46 2012] Not generating rmf since there are only 35 counts
[Sun May 27 01:45:46 2012] rmf not generated due to insufficient counts
[Sun May 27 01:59:15 2012] Updating aperture counts using extracted products
[Sun May 27 01:59:15 2012] Error reading totcts from fullrun_pn_xmm0092360101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sun May 27 01:59:16 2012] Calculating source flux in energy range 0.30-8.00
[Sun May 27 01:59:16 2012] Using photon index=1.80, rate=0.0048, arf fullrun_pn_xmm0092360101_pi300-10000_pass1_cl_src4.arf
[Sun May 27 01:59:16 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sun May 27 01:59:16 2012] Updating source flux to 3.8e-14
[Sun May 27 01:59:20 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sun May 27 01:59:21 2012] xmm0092360101/analysis//spectral/fullrun_pn_xmm0092360101_pi300-10000_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete