[Tue Oct  4 03:28:02 2011] Detection parameters:
  Position = (853.5, 1123.7) = 15 16 44.12 7 5 36.0
  Extent = 0.5" x 0.5", rotation angle = 44 degrees
  Source counts = 21.2 +/- 6.2
  Background counts = 17.8
  Rate = 0.0003 +/- 0.0001

[Tue Oct  4 03:28:02 2011] Off-axis axis estimate = 5.15'
[Tue Oct  4 03:29:50 2011] Using EEF radius (= 1.24 ")to estimate initial spatial extent for simple fitting
[Tue Oct  4 03:29:50 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Oct  4 03:29:50 2011] Initial guess for spatial extent in simple fitting = 1.24"
[Tue Oct  4 03:29:50 2011] source mask rpix=2.5, npix_max = 36, mask sum = 42, frac = 1.151
[Tue Oct  4 03:29:50 2011] Giving source the simple spatial ID 25 for pass 0, mean size = 1.24"
[Tue Oct  4 03:29:50 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src25.ximg exists
[Tue Oct  4 03:29:50 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src25.csv
[Tue Oct  4 03:29:50 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src25_1.ximg exists
[Tue Oct  4 03:29:50 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src25.csv
[Tue Oct  4 03:29:50 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src25_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src25.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
[Tue Oct  4 03:29:51 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass0_tfrozen_src25.ximg exists
[Tue Oct  4 03:29:51 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass0_tfrozen_src25_1.ximg exists
[Tue Oct  4 03:29:51 2011] Fit fullrun_ccd7_acisf10477_pi14-548_cl_pass0_tfrozen_src25 appears to have run properly
[Tue Oct  4 03:30:00 2011] Spatial fit model total counts = 78.842900, observed total counts = 80.000000
[Tue Oct  4 03:30:00 2011] Offset between fit and detection position for source 30 = 4.460362 pixels
[Tue Oct  4 03:30:00 2011] 85.307000 total counts/ 16.355200 bgd. counts: snr = 17.049737
Spatial fit parameters:
  Offset between fit and detection position for source 30 = 4.460362 pixels
  Position = (854.1, 1119.2) = 15 16 44.12 7 5 33.6
  Extent = 2.4 (2.4-2.5)", rotation angle = 0
  Source counts = 69.0 +/- 9.2
  Background counts = 16.4
  Rate = 0.001 +/- 0.0002
[Tue Oct  4 03:30:00 2011] Vigneting correction estimate = 1.000000
[Tue Oct  4 03:30:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct  4 03:30:00 2011] Assessing source extent using major axis lower bound
[Tue Oct  4 03:30:00 2011] Source does appear to be extended
[Tue Oct  4 03:30:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct  4 03:30:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct  4 03:30:17 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Oct  4 03:30:17 2011] Initial guess for spatial extent in simple fitting = 2.45"
[Tue Oct  4 03:30:17 2011] source mask rpix=5.0, npix_max = 119, mask sum = 121, frac = 1.011
[Tue Oct  4 03:30:17 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 2.45"
[Tue Oct  4 03:30:18 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src16.ximg exists
[Tue Oct  4 03:30:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src16.csv
[Tue Oct  4 03:30:18 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src16_1.ximg exists
[Tue Oct  4 03:30:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src16.csv
[Tue Oct  4 03:30:18 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src16.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
[Tue Oct  4 03:30:18 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Tue Oct  4 03:30:18 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Tue Oct  4 03:30:18 2011] Fit fullrun_ccd7_acisf10477_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Tue Oct  4 03:30:25 2011] Spatial fit model total counts = 225.863000, observed total counts = 226.000000
[Tue Oct  4 03:30:25 2011] Offset between fit and detection position for source 30 = 3.163244 pixels
[Tue Oct  4 03:30:25 2011] 226.179800 total counts/ 200.240000 bgd. counts: snr = 1.833121
Spatial fit parameters:
  Offset between fit and detection position for source 30 = 3.163244 pixels
  Position = (854.3, 1122.4) = 15 16 44.11 7 5 35.1
  Extent = 1.7 (0.6-4.7)", rotation angle = 0
  Source counts = 25.9 +/- 15.0
  Background counts = 200.2
  Rate = 0.0004 +/- 0.0002
[Tue Oct  4 03:30:25 2011] Vigneting correction estimate = 1.000000
[Tue Oct  4 03:30:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct  4 03:30:25 2011] Assessing source extent using major axis lower bound
[Tue Oct  4 03:30:25 2011] Source does appear to be extended
[Tue Oct  4 03:30:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct  4 03:30:25 2011] Deleting source due to low Poisson probability 0.8